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Report No.: BCT09LR-1305S of 61

TEST REPORT EN 60335-1:2002+A1:2004+A11:2004+A2:2006+A12:2006

EN 60335-2-23: 2003+A1:2008 Safety of household and similar electrical appliances

Part 2-23: Particular requirements for appliances for skin or hair care

Report

Report reference No. BCT09LR-1305S

Tested by (+signature) Ember / Reviewed by (+signature) John /

Date of issue December 29, 2009

Testing laboratory

Name Shenzhen Bontek Electronic Technology Co., Ltd. Address 1/F, Block East H-3, OCT Eastern Ind. Zone, Qiaocheng East Road, Nanshan,

Shenzhen, China

Test location Same as above

Client

Name SHENZHEN H-ONE ELECTRICAL APPLIANCES CO.,LTD

Address NO. 801, BUILDING E, NANCHANG JIANYU 1ST INDUSTRIAL ZONE, GUSHU

VILLAGE, XIXIANG TOWN, BAOAN DISTRICT, SHENZHEN,CHINA. Test specification Standard EN 60335-1:2002+A1:2004+A11:2004+A2:2006+A12:2006

EN 60335-2-23: 2003+A1:2008 Test item Description Hair Straightener Trademark -- Model no. 7080, 7051, 7070, 7064, 7065

Manufacturer SHENZHEN H-ONE ELECTRICAL APPLIANCES CO.,LTD

Address NO. 801, BUILDING E, NANCHANG JIANYU 1ST INDUSTRIAL ZONE, GUSHU

VILLAGE, XIXIANG TOWN, BAOAN DISTRICT, SHENZHEN,CHINA. Rating(s) Input:220-240VAC 50Hz 40-47W

Note: All test performance on model: 7080


“(see remark #)” refers to a remark appended to the report. “(see appended table)” refers to a table appended to the report. Throughout this report a comma is used as the decimal separator. The test results presented in this report relate only to the object tested. This report shall not be reproduced except in full without the written approval of the testing Laboratory.

Note: All of test performed on the model 7080 Attached with:

ANNEX A: Photographs of the EUT ANNEX B: List of critical components ANNEX C: Circuit diagram ANNEX D: PCB layout

Marking label sample (for reference only)

HAIR STRAIGHTENER Model: 7080 Input:220-240VAC 50Hz 40-47W

SHENZHEN H-ONE ELECTRICAL APPLIANCES CO.,LTD

EN 60335-1:2002+A1:2004+A11:2004+A2:2006+A12:2006

EN 60335-2-23: 2003+A1:2008

Clause Requirement – Test Result – Remark Verdict


4 GENERAL CONDITIONS FOR THE TESTS P 4 Tests performed according to CI.4, e.g. correct ambient

temperature range, nature of supply, correct supply voltage, sequence of testing, most unfavourable position, etc.

Ambient temperature: 27.3 RH: 69%

P

3.1.9 Appliances shall be definitions one of following operation type. (EN60335-2-23)

Hand-held appliance curling irons

P

6 CLASSIFICATION P 6.1 Portable appliances shall be of class II or class III

Stationary appliances shall be of class I, class II or class IIIPortable appliance, class II

P

7 MARKING AND INSTRUCTIONS P 7.1 Rated voltage/voltage range (V): 220-240Vac P Nature of supply or rated frequency/frequency range (Hz) 50Hz P Rated input (W) or rated current (A): 40-47W P Manufacturer’s or responsible vendor’s name, trademark

or identification mark SHENZHEN H-ONE ELECTRICAL APPLIANCES CO.,LTD

P

Model or type reference 7080, 7051, 7070, 7064, 7065

P

Symbol for Class II, for Class II appliance only P IP number according to degree of protection

against ingress of water, other than IPX0 N

Water pressure/range of pressures (Kpa), for appliances intended to be connected to a water supply, unless this is indicated in the instruction sheet. (EN60335-2-32)

No such construction

N

7.2 Stationary appliances for multiple supplies shall be marked: ”Warning: Before obtaining access to terminals, all supply circuits must be disconnected. ” This warning shall be placed in the vicinity of the terminal cover.

N

7.3 Marking of range of rated value: 220-240Vac P 7.4 Appliance can be adjusted for different rate voltages, the

voltage shall be discernible

N

7.5 Marking with more than one rated voltage/rated voltage P

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ranges Marking for upper and lower limits of rated input, if

difference greater than 10% N

7.6 Correct symbols used Correct symbols used P Suitable for use in a bath or shower (EN60335-2-23:

2003) Keep away form water N

7.7 Correct connection diagram, fixed to the appliance N 7.8 Not for type Z attachment: N Marking of terminals for the neutral conductor (N) N is marked on neutral

terminal N

Marking of protective earthing terminals Class II appliance N 7.9 Marking or placing of switches when operation Might

cause a hazard P

7.10 Indication of switches and regulating devices by use of figures, letters, or other visual means.

Figures are used to indicate Switch positions

P

The figure 0 indicates only OFF position, unless no confusion with the OFF position.

P

7.11 Indication for direction of adjustment of thermostats, regulating devices, etc.

P

7.12 Instructions for safe use provided See instruction manual P 7.12.1 Instruction sheet detailing special precautions

necessary for installation See instruction manual P

The instructions for portable hairdryers shall include the substance of the following: -when the hairdryer is used in a bathroom, unplug it after use since the proximity of water presents a hazard even when the hairdryer is switched off -for additional protection, the installation of residual current device having a rated residual operating current not exceeding 30Ma is advisable in the electrical circuit supplying the bathroom. Ask your installer for advice.(EN60335-2-23:2003)

P

This installation instructions for fixed hairdryers intended for use in bathrooms shall include the substance of the following: This hairdryer must be fixed out of reach of a person

N

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taking a bath or shower 7.12.2 Stationary appliance is not fitted with a supply cord and

a plug, or with other means for disconnection from supply mains.

N

7.12.3 Insulation in contact with parts temperature rise

exceeding 50K, instruction shall state the fixed wiring appropriate temperature rating.

Not such parts used N

7.12.4 Information for built-in Not such appliance N Dimensions of the space N Dimensions and position of support N Minimum distances between various parts and the

surrounding structure N

Minimum dimensions of ventilating openings and their correct arrangement.

N

Connection of the appliance to the supply mains and the interconnection of any separate components

N

Plug accessible after installation/appliance incorporates a switch

N

7.12.5 Replacement statement (type X attachment) N Replacement statement (type Y attachment) Type Y attachment P Replacement statement (type Z attachment) N 7.12.6 The instructions for heating appliances incorporating a

non-self-resetting thermal cut-out that is reset by disconnection of the supply mains shall contain the substance of the principle

N

7.12.7 The instructions for fixed appliances shall state how the appliance is to be fixed to its support.

N

7.12.8 The instructions for appliances connected to the water mains shall state -the maximum inlet water pressure, in pascals -the minimum inlet water pressure, inpascals, if this is necessary for the correct operation of the appliance.

N

7.13 Instructions and other text required in official language

English language is used other language can be provided as required

P

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7.14 Marking clearly legible and durable The label is clearly

legible after the rubbing test

P

7.15 Markings specified in 7.1 to 7.5 shall be on a main part

P

Marking in the appliance clearly Discernible from the outside

P

If necessary after removal of a cover mark clearly discernible

N

For portable appliances remove or open this cover without the aid of a tool

N

For stationary appliances and fixed appliances the name or trade mark or identification mark and the model or type reference visible installed as in normal use

N

Indications for switches and controls placed on or near these components, not on misleading part.

P

7.16 Marking of a possible replaceable thermal link or fuse link clearly visible with regard to replacing the link

N

8 PROTECTION AGAINST ACCESS TO LIVE PARTS P 8.1 Adequate protection against accidental contact

with live parts P

8.1.1 All positions; detachable parts removed N Remove lamps covers, protection against contact

with live parts Test finger can not contact live parts through openings

N

Use of test finger: no contact with live parts P 8.1.2 Use of test pin: no contact with live parts P 8.1.3 Use of test probe: no contact with live parts of

visible glowing heating elements N

8.1.4 Accessible part not considered live if P Extra low a. c. voltage: peak values not exceeding

42.4V P

Extra low d. c. voltage: not exceeding 42.4V N

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or separated from live parts by protective impedance, d. c. current not exceeding 2 mA

N

or separated from live parts by protective impedance, a. c. peak value not exceeding 7 mA

N

For voltages peak value over 42.4V up to and including 450V, the capacitance not exceed 0.1μF

N

For voltages peak value over 150V up to and including 5KV, the capacitance not exceed 45μF

N

8.1.5 Live parts protected at least by basic insulation before installation or assembly (checked by inspection and the test of 8.1.1)

N

Built – in appliances N Fixed appliances N Separate units N 8.2 Class II appliances and constructions Constructions adequately P Adequately protected against accidental contact

with basic insulation and metal parts separated form live parts with only basic insulation.

Protected against accidental contact with basic insulation and metal parts separated form live parts with only double insulation

N

Only possible to touch parts separated from Live parts by double or reinforced insulation

Touched parts separated from live parts by double or reinforced insulation

P

10 POWER INPUT AND CURRENT P 10.1 Power input at rated voltage and normal operating

temperature not deviating from rated input by more than shown in table; measured power input (W); rated input (W); deviation

see appended table 10.1 P

10.2 Marked with rated current, the current at normal Operating temperature not deviate from the rated current by more than shown in table: measured current at rated voltage under normal operation (A); rated current (A);deviation

N

11 HEATING P

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11.1 No excessive temperatures in normal use See appended table 11 P

For appliance incorporating a swivel connection, compliance is also checked by the test of 11.101 (EN60335-2-23:2003)

P

11.2 Placing and mounting of appliance as described P

Hand-held appliances are held in their normal position of use.

P

Built-in appliances are installed in accordance with the instructions for installation

N

Appliances normally placed on a floor or table in use, are placed on the floor as near to the walls as possible

N

Appliances normally fixed to a wall are fixed on one of the walls, as near to the other wall and to the floor or ceiling as is likely to occur in normal use, unless otherwise stated in the instructions for installation.

N

Appliances normally fixed to a ceiling are fixed to the ceiling as near to the other walls as is likely to occur in normal use, unless otherwise stated in the instructions for installation.

P

Other motor-operated appliances are positioned as follows:

N

Appliances normally placed on a floor or table in use. Are placed on a horizontal support.

P

Appliances normally fixed to a wall are fixed to A vertical

support; N

Appliances normally fixed to a ceiling are fixed underneath a horizontal support

N

Appliance incorporating heating elements are positioned as specified for motor-operated appliances

P

11.3 Temperature rises determined by thermocouples or resistance method

Determined by thermocouple method

P

11.4 Heating appliances are operated under normal operation at 1.15 times the rated power input.

P

If the temperature rise limited are exceeded in appliances incorporating motors, transformers or electronic circuits,

N

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and the power input is lower than the rated power input, the test is repeated with the appliance supplied at 1.06 times rated voltage (EN60335-2-23:2003)

11.5 Motor-operated appliances are operated under normal operation, supplied with the most unfavourable voltage between 0.94 times and 1.06 times the rated voltage

N

11.6 Combined appliances are operated under normal operation, supplied with the most unfavourable voltage between 0.94 times and1.06 times the rated voltage

N

11.7 Hand-held appliances are operated for 20 minutes. Other appliances are operated until steady conditions are established.

P

11.8 Protective devices not operated P

Sealing compound not flowing out P

Temperature rise of parts which are in contact with skin or hair. Shall not exceed the limits specified for handles which are continuously held

See appended table 11 P

Massage pads with heating elements, the limit specified for heating pads in IEC 967 apply

P

11.101 Appliances incorporating a swivel connection are positioned with their major axis horizontal, the supply cord hanging vertically. A pull force of 1N is applied to the supply cord.

P

13 LEAKAGE CURRENT AND ELECTRIC STRENGTH AT OPERATING

TEMPERATURE P

13.1 Appliance is operated under normal operation For the duration specified in 11.7

P

13.2 Leakage current measured by means of circuit Described in Annex G

See appended table 13.2

P

13.3 Electric strength test of insulation See appended table 13.3

P

No breakdown during the test P

15 MOISTURE RESISTANCE P

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15.1 Enclosure provides the degree of moisture protection according to classification of Appliance

N

15.1.1 Appliance other than IPX0 subjected to test as specified N 15.1.2 Hand-held appliance turned continuously Through the

most unfavourable positions during The test P

Built-in appliance installed according to the manufacture’sinstruction

N

Appliances normally used on floor or table are placed on a horizontal unperforated support having a diameter of twice the oscillating tube radius minus 15 cm

N

Appliances normally fixed to a wall are mounted as in normal use in the center of a wooden Board having specified dimension

N

15.2 Spillage of liquid does not affect the electrical insulation N Overfilling test with additional amount of liquid N Withstand electric strength test specified in 16.3 N No trace of water on insulation which can result in a

reduction of distances and clearances below values specified in 29.1

N

15.3 Humidity treatment for 48h 48hrs,93%, 25 P Withstanding the test of CI.16 P

16 LEAKAGE CURRENT AND ELECTRIC STRENGTH P 16.1 No excessive leakage current and adequate insulation

and electric strength (tests 16.2 and 16.3) See appended table 16.1

P

16.2 Stationary class I appliances, leakage current

Measurements N

For cord and plug connected appliances (2mA/Kw rated power input , maximum of 10mA)

N

For other appliances(2mA/kw) N Electric strength tests (values in table 5) See appended table

16.2 P

17 OVERLOAD PROTECTION OF TRANDFORMENTS AND ASSOCIATED CIRCUITS N No excessive temperatures in transformer or

associated circuits in event of short-circuits N

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likely to occur in normal use Appliance supplied with 1.06 or 0.94 times rated

voltage and the most unfavourable short-circuit or overload likely to occur in normal use applied

N

Temperature rise of insulation of the conductors of safety extra-low voltage circuits not exceeding the relevant value specified in table 3 by more than 15K

N

Temperature of the winding not exceeding the Value specified in table 6 temperature; type of Appliance; insulation class; measured Temperature()

19 ABNORMAL OPERATION P 19.1 The risk of fire or mechanical damage under

abnormal or careless operation obviated

The risk of fire or mechanical damage under abnormal or careless operation obviated

P

19.2 Test of appliance with heating elements with restricted heat dissipation; test voltage(V): power input of 0.85 times rated power input

P

Restricted heat dissipation is obtained as follows: -motors are disconnected -hand-held hairdryers are placed on the floor of the test corner in any stable position likely to occur; -appliances intended to be filled with water are operated empty.(EN60335-2-23:2003)

P

19.3 Test of appliance with heating elements with

restricted heat dissipation; test voltage(V): power input of 1.24 times rated power input

P

19.4 Test conditions as in CI.11, the power input being 1.15 times rated power input, any control limiting the temperature during tests of CI.11to the sheath

P

19.5 Test of 19.4 repeated with reversed polarity and the other end of the heating element connected to the sheath

P

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19.6 Appliances with PTC heating elements tested as specified. Supplied at rated voltage, establishing steady conditions, then the voltage increased in steps by 1.5 times rated voltage is reached or until the heating element ruptures

P

19.7 Stalling test by locking the rotor if the locked rotor torque is smaller than the full load torque or locking moving parts

N

Locked rotor, motor capacitors open circuited or short-circuited, if required

N

Appliances with timer or controller supplied with rated voltage for each of the tests, for a period equal to the maximum period allowed

N

Appliances intended to be used under the feet of sitting person, massage pads, chairs and beds are operated until steady conditions are established. Other appliances are operated for 30 s

N

Test period at rated voltage(s or min) or until Steady state conditions established

N

Winding temperatures not exceeding limiting Temperature; type of appliance; insulation class; measured temperature()

N

The test is carried out for 5min except for -hand-held appliances; -appliances that have to be kept switched on by hand -appliances incorporating a timer (EN60335-2-23:2003)

N

19.8 Three-phase motors operated at rated voltage

with one phase disconnected N

19.9 Running overload test N 19.10 Series motor operated at 1.3 times rated voltage

for 1 min N

19.11 Electronic circuits, compliance checked by evaluation of the fault condition specified in 19.11.2 for all circuits or parts of circuits, unless

P

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they comply with the conditions specified in 19.11.1

19.11.1 Before applying the fault conditions in 19.11.2, it is checked if circuits or parts of circuit meet both the following conditions;

P

The electronic circuit is a low-power circuit, that is the maximum power at low-power points does not exceed 15W according to the tests specified

P

The protection against electric shock, fire hazard mechanical hazard or dangerous malfunction in other parts of the appliance does not rely on the correct functioning of the electronic circuit

P

19.11.2 Fault conditions applied one at a time, the appliance operated under conditions specified in CI.11,but supplied at rated voltage, the duration of the tests as specified:

P

a) short-circuit of creepage distances and clearances between live parts of different potential, if these distances are less than the values specified in 29.1, unless the relevant part is adequately encapsulated

N

b)open circuit at the terminals of any component N c)short-circuit of capacitors unless they comply

with IEC 384-14 or 14.2 of IEC 65 Comply with IEC 384-14 or 14.2 of IEC 65

P

d)short-circuit of any two terminals of an electronic component, other than integrated circuit. This fault condition is not applied between the circuits of an optocoupler

short-circuit of any two terminals of an electronic component

P

e)failure of traces in the diode mode N f)Failure of an integrated circuit. in this case the

possible hazardous situations of the appliance are assessed to ensure that safety does not rely on the correct functioning of such a component

N

During and after each test the following is Checked

N

-the temperature rise of the windings do not P

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exceed the values specified in table 6 -the appliance complies with conditions

specified in 19.13 Appliance does not emit flames, metal, poisonous or ignitable gas in hazardous amounts

P

-live parts not accessible to the test finger or test pin as specified in CI.8 specified

Live parts not accessible to the test finger or test pin as specified in CI.8

P

- any current flowing though protective impedance not exceeding the limits specified in 8.14

P

If a conductor of a printed board becomes open circuited, the appliance is considered to have withstood the particular test, provided all three of the following conditions are met:

N

-the material of the printed circuit board withstands the burning test of 20.1 of IEC 65

N

-any loosened conductor does not reduce the creepage distances or clearances between live part and accessible metal parts

loosened conductor does not reduce the creepage distances or clearances between live part and accessible metal parts

P

-the appliance withstands the tests of 19.11.2 with open circuited conductor bridged

N

19.11.3 If the appliance incorporates a protective electronic circuit which operates to ensure compliance with clause 19, the relevant test is repeated with a single fault simulated, as indicated in a)to f) of 19.11.2

N

19.11.4 Appliances having a switch with an off position

obtained by electronic disconnection, or a switch that can be placed in the stand-by mode

N

Appliances incorporating a protective electronic circuit are subject to the tests of 19.11.4.1 to 19.11.4.7

N

19.11.4.1 The appliance is subject to electrostatic discharges in accordance with IEC 61000-4-2,

N

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the level 4 being applicable. 19.11.4.2 The appliance is subjected to radiated fields in

accordance with IEC 61000-4-3, test level 3 being applicable

N

19.11.4.3 The appliance is subjected to fast transient bursts in accordance with IEC 61000-4-4.

N

19.11.4.4 The power supply terminals of the appliance are subjected to voltage surges in accordance with IEC61000-4-5.

N

19.11.4.5 The appliances subjected to injected currents in accordance with IEC61000-4-6

N

19.11.4.6 The appliance is subjected to voltage dips and interruptions in accordance with IEC 61000-4-11

N

19.11.4.7 The appliance is subjected to mains signals in accordance with IEC 61000-4-13

N

19.12 If the safety of the appliance for any of the fault conditions specified in 19.11.2 depends on the operation of a miniature fuse-link complying with IEC 127, the test is repeated, measuring the current flowing through the fuse-link(A)

P

19.13 During the tests the appliance does not emit flames, molten metal, poisonous or ignitable gas in hazardous amounts

P

Temperature rises not exceeding the values P

Enclosures not deformed to such an extent thatcompliance with Cl.8is impaired

Enclosures not deformed P

If appliance still operable, shall complying with 20.2

P

Appliance, other that Class 111,withstands the

electric strength test of 16.3 Please refer to appended table 19.13

P

-basic insulation: 1000 Please refer to appended table 19.13

P

-supplementary insulation: 1750 N -reinforced insulation: 3000 P 19.101 Hairdryers are operated as specified in Clause 11 N

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except that the motor is supplied separately at its working voltage.

19.102 Portable hair dryers are operated under normal operation at 1.15 times rated power input. (EN60335-2-23:2003)

P

20 STABLITY AND MECHANICAL HAZARDS N 20.1 Adequate stability Hand-held appliance N Tilting test through an angle of 10°(appliance

placed on an inclined plane/horizontal plane); appliance does not overturn

N

Tilting test repeated on appliances with heating elements, angle of inclination increased to 15°

N

Possible heating test on overturned position; temperature rise does not exceed values shown in table 7

N

20.2 Moving parts adequately arranged or enclosed as to provide protection against personal injury

N

Protective enclosures, guards and similar parts are non-detachable

N

Adequate mechanical strength and fixing of protective enclosures

N

Self-resetting thermal cut-outs and over current protective devices not causing a hazard

N

Not possible to touch dangerous moving parts with test finger

N

21 MECHANICAL STRENGTH P Appliance has adequate mechanical strength and

is constructed as to withstand rough handing P

No damage after three blows applied to various parts of the enclosure , impact energy 0.5j±0.04j

Impact energy 0.5j±0.04j three blows on panel, no any damage

P

Appliance shall show no damage which could impair compliance with 8.1,15.1 and 29.1

Appliance shall show no damage which could impair compliance with 8.1,15.1and

P

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29.1 If necessary , supplementary or reinforced

insulation subjected to the electric strength test P

If necessary, repetition of groups of three blows on a new sample

N

Appliances intended to be placed on a horizontal surface positioned 700mm above a rigidly supported hardwood board and operated while supplied at rated voltage. It is pulled from the surface by its supply cord and allowed to drop freely. The test is carried out five times, the appliance shall not be damaged such as Clause 8 and Clause 29 (EN 60335-2-23:2003)

P

22 CONSTRUCTION P 22.1 Appliance marked with the first numeral of the IP

system: relevant requirements of IEC529 are fulfilled

No such appliance N

22.2 Stationary appliance: means to provide all-pole disconnection from the supply provided, the following means being available

N

-a supply cord fitted with a plug N -a switch complying with 24.3 N -a statement in the instruction sheet that a

disconnection incorporated in the fixed wiring is to be provided

N

-an appliance coupler N Single-phase Class l appliance with heating

elements, intended to be permanently connected to fixed wiring, incorporating single-pole switches or single-pole protective devices for the disconnection of the heating element(s): the switches/devices being connected in the phase conductor

N

22.3 Appliance provided with pins: no undue strain on socket-outlets

N

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Applied torque not exceeding 0.25N.m N 22.4 Appliance for heating liquids and appliance

causing undue vibration not provided with pins for insertion into socket-outlets

No such appliance N

22.5 No risk of electric shock when touching the pins of the plug

No such capacitor used N

22.6 Electrical insulation not affected by condensing water or leaking liquid

N

Electrical insulation of Class II appliances not affected in case of a hose rupture or seal leak

N

22.7 Adequate safeguards against the risk of excessive pressure in appliances provided with steam-producing devices

No such appliance N

22.8 Electrical connections not subject to pulling during cleaning of compartments to which access can be gained without the aid of a tool. And which are likely to be cleaned in normal use

No such compartments N

22.9 Insulation internal wiring, windings commutators and slip rings not exposed to oil, grease or similar substances

Not exposed to oil, grease or similar substances

N

Adequate insulating properties of oil or grease to which insulation is exposed

Not exposed to substances such as oil or grease

N

22.10 Location or protection of reset buttons of non-self-resetting controls is so that accidental resetting is unlikely

No resetting controls N

22.11 Reliable fixing of non-detachable parts which Non-detachable parts N 22.12 Handles, knobs etc. fixed in a reliable manner Fixed by screw P

Fixing in wrong position of handles, knobs etc.

indicating position of switches or similar components not possible

P

Axial force 15 N applied to parts, the shape of which being so that an axial pull is unlikely to be applied

N

Axial force 30 N applied to parts, the shape of which being so that an axial pull is likely to be applied

30N, 1 min P

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22.13 Unlikely that handles, when gripped as in normal use, make the operators hand touch parts having a temperature rise exceeding the value specified for handles which are held for short periods only

Hand-held appliances P

22.14 No ragged or sharp edges creating a hazard for the user in normal use, or during user maintenance

P

No exposed pointed ends of self tapping screws etc., liable to be touched by the user in normal use or during user maintenance

P

22.15 Storage hooks and the like for flexible cords smooth and well rounded

N

22.16 Automatic cord reels cause no undue abrasion or damage to the sheath of the flexible cord, no breakage of conductors strands, no undue wear of contacts

No automatic reels provided N

Cord reel tested with 6000 operations, as specified

N

Electric strength test of 16.3, voltage of 1000 V applied

N

22.17 Spacers not removable from the outside by hand or by means of a screwdriver or a spanner

P

22.18 Current-carrying parts and other metal parts resistant to corrosion under normal conditions of use

P

22.19 Driving belts not used as electrical insulation N 22.20 Direct contact between live parts and thermal

insulation effectively prevented, unless material used is non-corrosive, non-hygroscopic and non-combustible

P

22.21 Wood, cotton, silk, ordinary paper and fibrous or hygroscopic material used as insulation, unless impregnated

P

22.22 Asbestos not used in the construction of the appliance

Asbestos not used P

Asbestos is used, but the liberation of dust of N

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impregnated asbestos or of asbestos fibres into the surrounding air adequately prevented

22.23 Oils containing polychlorinated biphenyl (PCB) not used

No any oils used P

22.24 Bare heating elements adequately supported P In case of rupture, the heating conductor is

unlikely to come in contact with earthed metal parts or accessible metal parts

N

22.25 Sagging heating conductors cannot come into contact with accessible metal parts

P

22.26 The insulation between parts operation at safety extra-low voltage and other live parts complies with the requirements for double or reinforced insulation

N

22.27 Parts connected by protective impedance separated by double or reinforced insulation

No protective impedance N

22.28 Metal parts of Class II appliances conductively connected to gas pipes or in contact with water separated from live parts by double or reinforced insulation

Not connected to gas mains or to the water mains

N

22.29 Class II appliances permanently connected to fixed wiring so constructed that the required degree of protection against electric shock is maintained after installation

N

22.30 Parts or class II construction serving as

supplementary or reinforced insulation fixed so that they cannot be removed without being seriously damaged, or

P

So constructed that they cannot be replaced in an incorrect position, and so that if they are omitted, the appliance is rendered inoperable or manifestly incomplete

They cannot be replaced in an incorrect position

P

22.31 Creepage distances and clearances over supplementary and reinforced insulation not reduced below values specified in 29.1as a result of wear

below values specified in 29.1as a result of wear

P

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Creepage distances and clearances over supplementary and reinforced insulation not reduced below values specified in 29.1 if wires, screws etc, becomes loose

P

22.32 Supplementary and reinforced insulation designed or protected against deposition of dirt or dust

Supplementary andreinforced Insulation designed or protectedagainst deposition of dirtor dust

P

Ceramic material not tightly sintered, similar material or beads alone not used as supplementary or reinforced insulation

No such material used N

Supplementary insulation of natural or synthetic rubber resistant to ageing, or arranged and dimensioned so that creepage distances are not reduced below values specified in 29.1

No such material used N

Oxygen bomb test at 70°C for 96 h then 16 h at room temperature

N

Supplementary and reinforced insulation material not mentioned in table 3 in Class II curling irons shall be resistant to following ageing test (EN 60 335-2-23:2003)

N

Heating cabinet maintained at 30°C ±1°C in excess of temperature rise at Cl.19 or 70 °C±2 °C for 240 h then 16 h at room temperature (EN 60 335-2-23:2003)

N

After test the samples shall show no cracks and

shall withstand the electric strength of 16.3 for supplementary insulation(EN 60 335-2-23:2003)

N

22.33 Conductive liquids which are or may become accessible in normal use are not in direct contact with live parts

No conductive liquids N

Conductive liquids are not in direct contact with basic insulation or reinforced insulation in class II constructions

N

22.34 Shafts of operating knobs, handles, levers etc. not live, unless the shaft in not accessible when the part is removed

N

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22.35 Handles, levers and knobs, held or actuated in normal use, not becoming live in the event of an insulation fault

Handles, levers and knobs, held or actuated in normal use, not becoming live in the event of an insulation fault

P

Such parts being of metal, and their shafts or fixings are likely to becoming live in the event of an insulation fault, they are either adequately covered by insulation material ,or their accessible parts are separated from their shafts or fixings by supplementary insulation

The handles are made of plastic N

This requirement does not apply to handles, levers and knobs on stationary appliances other than those of electrical components, provided they are either reliably connected to an earthing terminal or earthing contact, or separated from live parts by earthed metal

N

22.36 Handles continuously held in the hand in normal use are so constructed that when gripped as in normal use, the operators hand is not likely to touch metal parts, unless they are separated from live parts by double or reinforced insulation

Not likely to touch metal parts P

22.37 Capacitors in ClassII appliances not connected N To accessible metal parts, unless complying with

22.42 Accessible metal parts N

Metal casings of capacitors of capacitors in Class

II appliances separated from accessible metal parts by supplementary insulation, unless complying with 22.42

No such capacitor used N

22.38 Capacitors not connected between the contacts of a thermal cut-out

No such capacitor N

22.39 Lamp holders only used for the connection of lamps

No lamp holder used N

22.40 Motor-operated appliances and combined appliances, intended to be moved while in operation or which have accessible moving parts, are fitted with a switch to control the motor

N

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The actuating member of this switch easily visible accessible

The switch is easily visible and accessible

N

22.41 Mercury switches shall be mounted so that the mercury capsule cannot fall out of position or be damaged by the clamping means

No such components containing mercury used

N

22.42 Protective impedance shall consist of at least two separate components

P

22.43 Appliances adjustable for different voltages, accidental changing of the setting of the voltage unlikely to occur

No voltage select switch N

22.44 Appliances shall not have an enclosure shaped and decorated so as to be treated as a joy by children

P

22.45 Clearances cannot be reduced below the values in Cl.29.1.3 when air is used as reinforced insulation

P

22.46 Software used in protective electronic circuits shall be software class B or software class C

N

22.47 Appliances intended to be connected to the water mains shall withstand the water pressure expected in normal use

N

22.48 Appliances intended to be connected to the water mains shall be constructed to prevent backsiphonage of non-potable water into the water mains

N

22.101 Appliances having steam-producing or

spray-producing devices shall be constructed so that there is no spillage or unintentional burst of steam or water that is likely to cause a hazard

N

22.102 Curling rollers of permanent-wave appliances having integral heating elements shall be supplied with safety extra-low voltage not exceeding 24V

N

23 INTERNAL WIRING P 23.1 Wireways smooth and free from sharp edges Wireways smooth and free from

sharp edges P

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Wires protected against contact with burrs, cooling fins etc.

Wires protected against contact with burrs, cooling fins etc.

P

Wiring effectively prevented from coming into contact with moving parts

Wiring effectively prevented from coming into contact with moving parts

P

23.2 Beads etc. on live wires cannot change their position, and are not resting on sharp edges or comers

No beads are used N

Beads inside flexible metal conducts contained within an insulating sleeve

No such beads N

23.3 Electrical connections and internal conductors movable relatively to each other not exposed to undue stress

P

Flexible metallic tubes not causing damage to insulation of conductors

No such metallic tubes N

Open-coil springs not used No such springs used N Adequate insulating lining provided inside a coiled

spring, the turns of which touch one another N

No damage after 10,000 flexing N Electric strength test, 1000V between live parts

and metal parts P

23.4 Bare internal wiring sufficiently rigid and fixed No bare wiring used N 23.5 The basic insulation of internal wiring withstanding

the electrical stress likely to occur in normal use P

No breakdown when a voltage of 2000v is applied for 15min in between the conductor and metal foil wrapped around the insulation

See appended table 23.5 P

23.6 Sleeving used as supplementary insulation on normal wiring retained in position by positive means

Sleeving is shrinkable tube P

23.7 Only the colour combination green/yellow used for earthing conductors

No earthing conductors N

23.8 Aluminum wires not used for internal wiring No aluminum wires used N 23.9 No lead-tin soldering of stranded conductors

where they are subject to contact pressure, unlessNo such conductor used N

Clamping means so constructed that there is no There is no risk of bad contact N

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link of bad contact due to cold flow of the solder due to cold flow of the solder 23.10 The insulation and sheath of internal wiring,

incorporated in external hoses for the connection of an appliance to the water mains , shall be at least equivalent to that of light polyvinyl chloride sheathed flexible cord

N

24 COMPONENTS P 24.1 Components comply with safety requirements in

relevant IEC standards No such appliance N

24.1.1 Capacitors likely to be subjected to the supply mains voltage and used for radio interference suppression or voltage dividing is IEC60384-14, or tested in accordance with annex F.

P

24.1.2 Safety isolating transformers comply with IEC61558-2-6 or tested in accordance with annex G

No Transformer provided N

24.1.3 Switches comply with IEC61058-1 and cycles of operation for 7.1.4 of IEC61058-1 shall be at least 10000, or tested in accordance with annex H

Test accordance to annex H

P

24.1.4 Automatic controls compliance with IEC60730-1, unless tested with the appliance accordance with Cl.11.3.5 to Cl.11.3.8 and Cl.17 of IEC60730-1, the cycles of operation being:

P

24.1.5 Appliance couplers for IPx0 appliances compliance with IEC60320-1

N

Other appliance couplers compliance with IEC60320-2-3

N

24.1.6 Small lampholders similar to E10 compliance with IEC60238

N

24.2 No switches or automatic controls in flexible cords N Helmet-type hairdryers and permanent-wave

appliances may incorporate a switch in a flexible cord (EN 60 335-2-23:2003)

N

No devices causing the protective device in the fixed wiring to operate in the event of a fault in the appliance

N

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24.3 Switch intended for all-pole disconnection of stationary appliances is directly connected to the supply terminals, having a contact separation of at least 3 mm in each pole

N

24.4 Plugs and socket-outlets for heating elements and extra-low voltage circuits, not interchangeable with plugs and

N

socket-outlets listed in IEC60083 or IEC60906-1

or with connectors and appliance inlets complying with IEC60320-1

N

24.5 Capacitors in auxiliary windings of motors marked with rated voltage and capacitance

N

Capacitors in appliances for which 30.2.3 is applicable and that are permanently connected in series with motor winding shall be of class P1 or P2 of IEC60252

P

24.6 Motors connected to the supply mains and having inadequate basic insulation for the rated voltage of the appliance, comply with the requirements of Annex I

N

25 SUPPLY CONNECTION AND EXTERNAL FLEXIBLE CORDS P 25.1 Appliance not intended for permanent connection

to fixed wiring, means for connection to the supply:

P

- supply cord fitted with a plug Power supply cord provided P - an appliance inlet having at least the same

degree of protection against moisture as required for the appliance

N

- pins for insertion into socket-outlets N 25.2 Appliance other than stationary appliance not

provided with more than one means of connection to the supply

Not multiple supply appliance

P

Stationary appliances for multiple supply may be provided with more than one means of connection provided the relevant circuits are adequately

Not stationary appliance for multiple supply

N

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insulated from each other, provided electric strength lest of 1250V for 1 min between each means of connection causes no breakdown

25.3 Connection of supply wires for appliance intended to be permanently connected to fixed wiring possible after the appliance has been fixed to its support

The appliance is not intended to be permanently connected to fixed wiring

N

25.17 Adequate cord anchorages for type Y and Z attachment

Type X attachment N

-appliance provided with a set of terminals for the

connection of cables or fixed wiring, cross-sectional areas specified in 26.2

N

-appliance provided with a set of terminals allowing the connection of a flexible cord

N

-appliance provided with a set of terminals and cable entries, conduit entries, knock-outs or glands, allowing connection of appropriate type of cable or conduit

N

25.4 Cable and canduit entries, rated current of appliance not exceeding 16A, dimensions, according table 8

P

Introduction of conduit or cable does not affect the protection against electric shock or reduce creepage distances and clearances below values specified in 29.1

P

25.5 Method for assemble supply cord with the appliance

Type Y attachment P

25.6 Plugs fitted with only one flexible cord P Supply cords of single-phase portable appliances

having a rated current not exceeding 16A, provided with a plug complying with the following standard sheets of IEC83

EU and plug provided . P

25.7 Supply cords shall be oil-resistant, sheathed flexible cable not lighter than ordinary polychloroprene or other equivalent synthetic elastomer-sheathed cord

Supply cords is oil-resistant P

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(code designation 60245 IEC 57) (EN60335-2-32) Temperature rise of external metal parts

exceeding 75K, PVC cord not used N

PVC cord used: appliance so constructed that the supply cord is not likely to touch such metal parts in normal use

N

25.8 Nominal cross-sectional area of supply cords according to Table 9; rated current (A); cross-sectional area (mm²):

P

For hand-held hairdryers having a supply cord not

exceeding 2 m, the nominal cross-sectional area may be reduced to (EN 60335-2-23:2003):

N

- 0,75 mm² for rated current up to 10 A P - 1,0mm² for rated current up to 16 A (EN

60335-2-23:2003) N

25.9 Supply cord not in contact with sharp points or edges

P

25.10 Green/yellow core for earthing purposes in Class I appliance

N

25.11 Conductors of supply cords not consolidated by lead-tin soldering where they are subject to contact pressure, unless

N

clamping means so constructed that there is no risk of bad contacts due to cold flow of the solder

P

25.12 Mounding the cord to part of the enclosure does not damage the insulation of the supply cord

Strain relief provided P

25.13 Inlet opening provided with a bushing, or is so constructed, that there is no risk of damage to the supply cord when introduced

Strain relief provided P

25.14 Supply cords adequately protected against excessive flexing

P

Applied force (N), number of flexings, angle 5N, 10, 000, 90° P The test does not result in: N - short-circuit between the conductors N - breakage of more than 10% of the strands of any

conductor N

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- separation of the conductor from its terminal N - loosening of any cord guard N - damage, within the meaning of the standard, to

the cord or the cord guard N

- broken strands piercing the insulation and becoming accessible

N

Test for hand-held appliances(4000 flexings, 180°)

P

25.15 Conductors of the supply cord relieved from

strain, twisting and abrasion by use of cord anchorages

P

The cord cannot be pushed into the appliance to such an extent that the cord or internal parts of the appliance can be damaged

P

Pull and torque test of supply cord, values shown in Table10: pull (N); torque (not on automatic cord reel) (Nm):

Pull 30N, torque 0.1Nm P

Max. 2 mm displacement of the cord, and conductors not moved more than 1 mm in the terminals

P

Creepage distances and clearances not reduced below values specified in 29.1

P

The swivel connection is not locked during the tests

N

25.16 Cord anchorages for type X attachments so constructed and located that:

N

- replacement of the cord is easily possible N - it is clear how the relief from strain and the

prevention of twisting are obtained N

- they are suitable for different types of cord N - cord cannot touch the clamping screws of cord

anchorage if these screws are accessible, unless separated from

N

- accessible metal parts by supplementary insulation

N

- the cord is not clamped by a metal screw which N

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bears directly on the cord - at least one part of the cord anchorage securely

fixed to the appliance, unless part of a specially prepared cord

N

- screws which have to be operated when replacing the cord do not fix any other component, if applicable

N

- if labyrinths can be bypassed the test of 25.15 is nevertheless withstood

N

- for Class 0, 0I and I appliances: they are of

insulating material or are provided with an insulating lining, unless a failure of the insulation of the cord does not make accessible metal parts live

N

- for Class II appliances: they are of insulating material, or if of metal, they are insulated from accessible metal parts by supplementary insulation

N

25.18 Cord anchorages only accessible with the aid of a tool

P

or so constructed that the cord only can be fitted with the aid of a tool

P

25.19 Type X attachment, glands not used as cord anchorage in portable appliances

N

Tying the cord into a knot or tying the cord with string not used

N

25.20 Conductors of the supply cord for type Y and Z attachment adequately additionally insulated

Type Y attachment P

25.21 Space for supply cable for fixed wiring or supply cord for type X attachment constructed to permit checking of conductors with respect to correct positioning and connection before fitting any cover, no risk of damage, no contact with accessible metal parts if a conductor becomes loose, etc.

P

For portable appliances, the uninsulated end of a N

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conductor prevented from any contact with accessible metal parts, unless the end of the cord is such that the conductors are unlikely to slip free

25.22 Appliance inlet: Power supply cord provided N - live parts not accessible during insertion or

removal N

- connector can be inserted without difficulty N - the appliance is not supported by the connector N

- is not for cold conditions if temperature rise of

external metal parts exceeds 75 K, unless the supply cord is not likely to touch such metal parts

N

25.23 Interconnection cords comply with the requirements for the supply cord, except as specified

P

If necessary, electric strength test of 16.3 P 25.24 Interconnection cords not detachable without the

aid of a tool P

25.25 The dimensions of the pins and engagement face shall be in accordance with IEC60083

P

25.101 Appliances incorporating a swivel connection shall be constructed so that during normal use there will be no electrical or mechanical failure which could impair compliance with this standard

P

The appliance is operated under the condition as specified in 11.101, the number of revolutions being increased to 20000

P

After this test, the swivel connection and the supply cord shall be fit for further use

P

Live parts shall not have become accessible and the appliance shall withstand the electric strength test of 16.3

P

26 TERMINALS FOR EXTERNAL CONDUCTORS P

26.1.1 Appliances with type X attachment and appliances for connection to fixed wiring provided with terminals in which connection is made b

Type Y attachment used N

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means of screws, nuts or equally effective devices

Screws and nuts serve only to clamp supply conductors, except

N

Internal conductors, if so arranged that they are unlikely to be displaced when fitting the supply conductors

N

26.1.2 For type X attachment soldered connections used, the conductor so positioned or fixed that reliance is not placed on soldering alone

Type Y attachment used N

Soldering alone used, barriers provided, creepage

distances and clearances satisfactory if the conductor becomes free

N

For type Y and Z attachment: soldered, welded, crimped and similar connections used

Type Y attachment, wire connector is used for the connection of supply cord

P

For Class II appliance P Positioned or fixed that reliance is not placed on

soldering, welding or crimping Positioned and secured P

For Class l appliances: soldering, welding or crimping alone used, barriers provided, creepage distances and clearances satisfactory if the conductor becomes free

N

26.2 Terminals for type X attachment and for connection to fixed wiring suitable for connection of conductors with required cross-sectional area according to table 11; rated current (A); nominal cross-sectional area (mm2)

Type Y attachment N

Terminals only suitable for a specially prepared cord

No terminals used N

26.3 Terminals for the supply cord suitable for their purpose

Soldered on PCB directly P

26.4 Terminals for type X attachment and those for connection to fixed wiring so fixed that when tightening or loosening the clamping means

N

-the terminal does not loosen N -internal wiring is not subjected to stress N

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-creepage distances and clearances are not -reduced below the values in 29.1

N

26.5 Terminals for type X attachment and for connection to fixed wiring so constructed that the conductor is clamped between metal surfaces with sufficient contact pressure and without damaging the conductor

N

26.6 Terminals for type X attachment, no special

preparetion of conductors required, and so constructed and placed that conductors prevented from slipping out, except those with a specially prepared cord and those for connection to fixed wiring

N

26.7 Terminals of the pillar type constructed and located as specified

Not such construction N

26.8 Terminals for the connection to fixed wiring located close to each other, including the earthing terminal

N

26.9 Terminals for type X attachment accessible after removal of a cover or part of the enclosure

N

26.10 Terminals not accessible without the aid of a tool N Terminals with screw clamping and screwless

terminals shall not be used for attachments in appliances incorporating a swivel connection. (EN60335-2-23:2003)

N

26.11 Terminals for type X attachment so located or shielded that if a wire of a stranded conductor escapes, no risk of accidental connection between live parts and accessible metal parts

N

And for ClassII construction, between live parts and metal parts separated from accessible metal parts by supplementary insulation only

N

Stranded conductor test, 8mm insulation removed N 27 PROVISION FOR EARTHING N 27.1 Accessible metal parts of Class 01 and l Class II appliance N

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appliances, permanently and reliable connected to an earthing terminal

Earthing terminals not connected to neutral terminal

N

Class 0,II and III appliance have no provision for earthing

N

27.2 Screw clamping terminals comply with CI .26 N Screwless terminals comply with IEC 998-2-2 N

Terminals used for the connection of external

equipotential bonding conductors allow connection of conductors of 2.5 to 6mm2

N

Do not provide earthing continuity between different parts of the appliance

N

Conductors cannot be loosened without the aid of a tool

N

Clamping means adequately secured against accidental loosening

N

This terminal shall be in effective electrical contact with all fixed exposed metal parts of the appliance, and shall allow the connection of a conductor having a nominal cross-sectional area of up to 10mm2.it shall be located in a position convenient for he connection of the bonding conductor after installation of the appliance

N

27.3 Earth connection “made before ” and “separated after” current-carrying connections

No such connection P

Current-carrying conductors become taut before earthing conductor, of the cord lips out of the cord anchorage

N

27.4 No risk of corrosion resulting from contact between metal of earthing terminal and other metal

N

Adequate resistance to corrosion of coated or uncoated parts providing earthing continuity, other than parts of a metal frame or enclosure

N

Parts of steel providing earthing continuity provided at the essential areas with an electroplated coating,

N

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thickness at least 5μm Adequate protection against rusting of parts of coated

or uncoated steel, only intended to provide or transmit contact pressure

N

In case of aluminum alloys precautions taken to avoid risk of corrosion

N

27.5 Low resistance of connection between earthing terminal and earthed metal parts

N

The appliance complies with the requirements of 27.5

for each circuit N

The material of the printed board complies with IEC 249-2-4 or IEC 249-2-5

N

27.6 The printed conductors of printed circuit boards shall not be used to provide earthing continuity in hand-held appliances.

N

28 SCREWS AND CONNECTIONS P 28.1 Fixings and electrical connections withstand

Mechanical stresses P

Screws not of soft metal liable to creep, such as zinc or aluminum

Not such screws used N

Diameter of screws of insulating material min 3mm N Screws of insulating material not used for any electrical

connection N

Screws transmitting electrical contact only screwing into metal

N

Screws not of insulating material if their replacement by a metal screw can impair supplementary or reinforced insulation

N

Type X attachment, screws to be removed for replacement of supply cord, or for users maintenance, not of insulating material if their replacement by a metal screw can impair basic insulation

Type Y attachment N

Screws and nuts transmitting contact pressure subjected to torque test as specified, applying torque as shown in table 12

Screw sand nuts transmitting contact pressure subjected to

P

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torque test as specified The test is not carried out on screws and nuts

Transmitting contact pressure for earthing Continuity provided at least two screws or nuts Are used.

N

28.2 Contact pressure not transmitted through insulating material liable to shrink or distort, unless shrinkage or distortion compensated

Contact pressure not Transmitted through insulating material

P

This requirement does not apply to electrical

connections in circuit carrying a current not exceeding 0.5A

P

28.3 Space-threaded (sheet metal) screws only used for the connection of current-carrying parts if they clamp these parts directly in contact with each other

No space-threaded Screws used

N

Thread-cutting (self-tapping) screws not used for electrical connection of current-carrying parts, unless generating a full form standard machine screw thread

No such screws used P

28.4 Screws and nuts making mechanical connection between different parts of the appliance, and also making electrical connection or providing earthing continuity secured against loosening

No such screws and nuts used for electrical connection

N

Rivets for current-carrying connections subject to torsion secured against loosening

No such rivets used N

29 CREEPAGE DISTANCES, CLEARANCES AND

DISTANCES THROUGH INSULATION P

Clearances ,creepage distances and solid insulation are adequate to withstand the electrical stresses appliances may be subjected

(See appended table) P

29.1 Creepage distances and clearances not less than specified in Table 16

P

Clearences may be smaller for basic and functional insulation if it meets impulse voltage test of Cl.14

P

Clearances less than those specified in table 16 not allowed for class 0 and class 01 appliances or degree 3 appliances

N

29.1.1 Clearances of basic insulation shall withstand the P

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overvoltages likely to occur during use Clearance at terminal of tubular sheathed heating

elements may be reduced to 1.0 mm for pollution degree 1 appliances

N

Lacquered conductors of windings are assumed to be bare conductors but clearance in table 16 are reduced by 0.5 mm for rated impulse voltages more than 1500 V

N

29.1.2 Values of clearances for supplementary insulation not

less than those in table 16 P

29.1.3 Values of clearances for reinforced insulation not less than those in table 16

P

29.1.4 Values of clearances for functional insulation not less than those in table 16

P

Values between surfaces of PTC heating elements reduced to 1 mm

P

Lacquered conductors of windings are assumed to be bare conductors but clearance in table 16 are reduced by 0.5 mm for rated impulse voltages more than 1500 V

N

29.1.5 Working voltage used for determining clearances when working voltage more than rated voltage

N

29.2 Creepage distances shall be adequate taking into account the material group and pollution degree

P

Force is applied to bare conductors and accessible surfaces by means of test probe B of IEC61032 when measuring clearance

P

-2N for bare conductors -30N for accessible surfaces

P

For curling irons, the distance through insulation between metal parts separated by supplementary insulation may be reduced to 0,6 mm, provided that the distance through basic insulation is at least 1 mm (EN 60 335-2-23:2003)

P

29.2.1 Values of creepage distances for basic insulation not less than those in table 17

P

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29.2.2 Values of creepage distances for supplementary insulation not less than those in table 17

P

29.2.3 Values of creepage distances for reinforced insulation shall be at least double those for basic insulation in table 17

P

29.2.4 Values of creepage distances for function insulation not less than those in table 18

P

Creepage distances may be reduced if the appliance

complies with cl.19 with the functional insulation short-circuited

P

29.3 Solid insulation shall have a min. thickness of 1 mm for supplementary insulation and 2 mm for reinforced insulation

P

This requirement does not apply: N -if supplementary insulation consists of at least two

layers, each layer withstands the electric strength test of Cl.16.3

N

-if reinforced insulation consists of at least three layers, any two layers withstands the electric strength test of Cl.16.3

N

-if the maximum temperature rise determined during the tests of Cl.19 does not exceed the value specified in Cl.11.8 or

N

-if the insulation, after conditioned for 168 h in oven at 50+dT(temp. rise during Cl.19), withstands the electric strength test of Cl.16.3

N

29.3.1 The thickness of the insulation shall be at least P -1mm for supplementary insulation P -2mm for reinforced insulation P 29.3.2 Each layer of material shall withstand the electric

strength test of 16.3 for supplementary insulation. Supplymentary insulation shall be at least 2 layers of material and reinforced insulation of at least 3 layers

P

30 RESISTANCE TO HEAT, FIRE AND TRACKING P 30.1 Relevant external parts of non-metallic material See appended table 30.1 P

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supplementary or reinforced insulation sufficiently resistant to heat

Parts supporting live parts and parts providing supplementary or reinforced insulation sufficiently resistant to heat


Ball-pressure test with a force of 20N,diameter of impression not exceeding 2 mm


External parts: at least 75 P Parts supporting live parts: at least 125 Enclosure PCB tested P Parts providing supplementary or reinforced

insulation: temperature() N

30.2 Parts of non-metallic material adequately resistant to

ignition and spread of fire P

For helmet-type hairdryers compliance is also checked by the test of 30.101

N

For heaters for detachable curlers, 30.2.3 is applicable and for others, 30.2.2 is applicable

N

For other appliances, 30.2.2 is applicable P 30.2.1 Parts of non-metallic material adequately resistant to

glow-wire test of IEC60695-2-11 N

Glow-wire test made at temperature 550 C (See appended table) P 30.2.2 Appliances operated while attended, parts of insulating

material supporting current-carrying connections, and parts of insulation material within a distance of 3 mm of such connections, subjected to the glow-wire test at

N

-750 C, for connections for carrying current exceeding 0.5 A

N

-650 C, for other connections N 30.2.3 Appliances that operated while unattended tested in

Cl. 30.2.3.1 and 30.2.3.2. However, tests are not applicable to:

P

-parts supporting welded connections N -parts supporting connections in low-power circuits

described in Cl. 19.11.1 N

-soldered connections on PCB N -connections on small components mounted on PCB N

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-parts within 3 mm of any of these connections N 30.2.3.1 Glow-wire test made at 850 C for parts of insulating

material connections supporting current-carrying exceeding 0.2 A and parts of insulating material within 3 mm of such connections according to IEC60695-2-12

(See appended table) P

30.2.3.2 Parts of insulating material supporting current-carrying connections, and pars of insulating material within 3 mm of such connections subjected glow-wire test of IEC60695-2-11

P

30.2.4 The base material of printed circuit boards subjected to

the needle-flame test of annex E N

30.101 For helmet-type hairdryers the needle-flame test of annex M is applied to(EN60335-2-23:2003):

N

-parts of non-metallic material enclosing heating element and other electrical components (EN60335-2-23:2003)

N

-non-metallic parts within the enclosure N 31 RESISTANCE TO RUSTING P

Relevant ferrous pars adequately protected against rusting

Relevant ferrous pars are plated

P

32 RADIATION, OXICITY AND SIMILAR HAZARDS N No harmful radiation emit No any radiation source N no toxic or similar hazard No toxic hazard N

A ANNEX A, ROUTINE TESTS P

A.1 Earth continuity test N

Current of 10 A derived from source having a no-load voltage not exceeding 12V is passed between accessible earthed metal parts and

N

-earthing terminal for class 0I appliances and for class I appliances permanently connected to fixed wiring

N

-earthing pin or earthing contact of plug or earthing pin of inlet for other class I appliances

N

A.2 Electric strength test P

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Insulation of the appliance adequately withstand electric strength for 1 s under voltage in table A.1

P

A.3 Functional test P

The correct functioning of an appliance checked by inspection or by appropriate test

P

B ANNEX B, APPLIANCES POWERED BY RECHARGEABLE BATTERIES N

The following modifications for appliances powered by batteries recharged in the appliance:

N

3.1.9 Normal operation under the below conditions: N -the appliances supplied by its fully charged battery is

operated as specified in part 2 N

- the battery is charged, the battery being initially discharged until the appliance cannot operate

N

-the appliances is supplied from supply mains through battery charger, the battery being initially discharged until the appliance cannot operate

N

-the appliances is supplied from the supply mains with the detachable part removed if the appliance incorporates inductive coupling between two detachable parts

N

3.6.2 Note: if a part has to be removed in order to discharge the battery, this part is not considered to be detachable

N

5.101 The appliances are tested as specified for motor-operated appliances when it supplied from the supply mains

N

7.1 The battery voltage and polarity of the terminals shall be marked when the battery compartment can be replaced by user

N

7.12 The instructions shall give the below information for incorporating batteries appliances:

N

-the type reference of the battery N -the orientation of the battery regarding to polarity N -the method of replacing batteries N -details regarding safe disposal of used batteries N -warning against using non-rechargeable batteries N -how to deal with leaking batteries N

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The instructions for appliances with a battery containing materials that hazardous to environment shall give the below information:

N

-the battery must be removed from the appliance before it is scrapped

N

-the appliance must be disconnected from the supply

mains when removing the battery N

-the battery is to be disposed of safety N 7.15 Markings shall be placed on the part of the appliance

that connected to supply mains N

8.2 Only basic insulation between live parts and inner surface of the battery compartment required for appliances having batteries that may be replaced by user

N

Double insulation or reinforced insulation required if the appliance can be operated without batteries

N

11.7 The battery is charged for the period in instruction or for 24 h, whichever is longer

N

19.1 Appliances also subjected to tests of 19.101, 19.102 and 19.103

N

19.10 Not applicable N 19.101 Appliances are supplied at rated voltage for 168 h and

battery continually charged N

19.102 Appliances having removable batteries without tool and having terminal that can be short-circuited by a thin straight bar, the terminals of the battery are short-circuited, the battery being fully charged

N

19.103 Appliances having replaceable batteries supplied at rated voltage and operated under normal operation

N

21.101 Appliances having pins for insertion into socket-outlets shall have adequate mechanical strength

N

Checked by subjecting free fall test, procedure 2, of IEC60068-2-32

N

The number of falls is: N -100, if the mass of the part not exceed 250g N -50, if the mass of the part exceeds 250g N

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22.3 Note: Appliances having pins for insertion into socket-outlets tested as fully assembled as possible

N

25.13 Additional lining or bushing not necessary for interconnection cords operating at SELV

N

30.2 For parts that connected to supply mains during charging period, 30.2.3 applies.

N

30.2 For parts that connected to supply mains during

charging period, 30.2.3 applies. N

ANNEX C, AGEING TEST ON MOTORS N Test carried out when doubt with regard to the

classification of the insulating system of a motor winding

No motor provided

D ANNEX D, ALTERNATIVE REQUIREMENTS FOR PROTECTED MOTORS N Test of 19.7 carried out on a separate motor protector

according to the specification No motor provided

E ANNEX E, NEEDLE-FLAME TEST N The needle-flame test is made in accordance with IEC

695-2-2 with the following modifications N

5 Replacement: the duration of application of the test flame is (30 ± 1) s

N

8.2 Test procedure: some changes in the test specifications

N

10 Evaluation of the test results: the duration of burning shall not exceed 30 s, for PCB, it shall not exceed 15 s

N

F ANNEX F, CAPACITORS N Capacitors permanently subjected to the supply

voltage and used for radio interference suppression or for voltage dividing shall comply with the following clauses of IEC60384-14, as modified below

No such capacitor provided

N

1.5.3 Applicable N Class X capacitors tested according to subclass X2 N 1.5.4 Applicable N

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1.6 Items a) and b) applicable N 3.4.3.2 Table II is applicable as follows: N -group 0: subclauses 4.1, 4.2.1 and 4.2.5 N -group 1A: subclause 4.1.1 N -group 2: subclause 4.12 N -group 3: subclauses 4.13 and 4.14 N -group 6: subclause 4.17 N

-group 7: subclause4.18 N 4.1 Applicable N 4.2.1 Applicable N 4.2.5 Applicable N 4.2.5.2 Only table IX applicable. The values for test A apply, for

capacitors in heating appliances the values for test B or test C apply

N

4.12 Applicable N 4.13 Applicable N 4.14 Subclauses 4.14.1, 4.14.3, 4.14.4 and 4.14.7

applicable N

4.14.7 Addition: N 4.17 Applicable N 4.18 Applicable N

G ANNEX G, SAFETY ISOLATING TRANSFORMERS N Safety isolating transformers, tested with the

appliance, comply with this standard and the following modifications:

No transformer provided N

7.1 Marking of transformers for specific use: N - name N - trademark/identification mark of manufacturer or

responsible vendor N

- model or type reference N 17 Fail-safe transformers comply with subclause 15.5 of

IEC61558-1 and this test carried out on three transformers

N

22 Subclauses 19.1 and 19.1.2 of IEC61558-2-6 applicable

N

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29.1, 29.2

The distances specified in items 2a, 2b and 3 in table 13 of IEC61558-1 apply

N

H ANNEX H, SWITCHES P Safety isolating transformers, tested with the

appliance, comply with this standard and the following modifications:

No transformer provided N

Switches comply with the following clauses of

IEC61058-1, as modified below: P

- the tests of IEC61058-1 carried out under the conditions occurring in the appliance

P

- before being tested, switches are operated 20 times without load

P

13 Applicable P Note: The tests carried out on a separate sample P 15.1 Not applicable P 15.2 Not applicable P 15.3 Applicable for full disconnection and

micro-disconnection N

Note: this test carried out immediately after the humidity test of Cl.15.3 of IEC60335-1

N

17 Test carried on three separate appliances or switches P Aftr this test, the temperature rise of the terminals shall

not increase by more than 30 K above the temperature rise measured in Cl.11 of IEC60335-1

P

17.2.4.4 The number of cycles is 10000 except specification in Cl.24.1.3 of part 2 of IEC60335

10000 cycles P

This subclause is not applicable for switches operated under no load or operated only with the aid of a tool

N

The number of cycles is 100 for switches operated only by hand and with a interlock for not being operated under load

N

17.2.5.2 Not applicable P 20 This clause applicable to clearances and creepage

distances for functional insulation, across full disconnection and micro-disconnection, as stated in

N

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table 24 I ANNEX I, MOTORS HAVING BASIC INSULATION THAT IS INADEQUATE FOR

THE RATED VOLTAGE OF THE APPLIANCE N

All clauses of this standard apply except the following modification

No motor provided N

8 Protection against accessibility to live parts N Note: metal parts of the motor considered to be bare

live parts N

11.3 Temperature rise of body of motor determined instead of temperature rise of winding

N

11.8 Temperature rise of the body of the motor, where in contact with insulating material, not exceeding values in Table 3 for the relevant insulating material

N

16.3 The insulation between live parts of the motor and its other metal parts is not subjected to this test

N

19.7 Not applicable N 19.9 Not applicable N 19.101 Appliance operated at rated voltage with each of the

following defects: N

- short-circuit of the terminals of the motor, including any capacitor incorporated in the motor circuit

N

-short circuit of each diode of the rectifier N - open circuit of the supply to the motor N - open circuit of any parallel resistor, the motor being in

operation N

22.101 Class I appliance incorporating a motor supplied by a rectifier circuit, the d.c. circuit being insulated from accessible parts of the appliance by double or reinforced insulation

N

J ANNEX J, COATED PRINTED CIRCUIT BOARDS N The test of protective coatings of PCB carried out in

accordance with IEC60664-3, as the following modification:

N

6.6 Three samples of PCB tested when production N

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samples are used 6.6.1 The test is carried out at -25°C N 6.6.3 Severity 1 is specified N 6.8.6 Type A coatings not subjected to a partial discharge

test N

6.9 Not applicable K ANNEX K, OVERVOLTAGE CATEGORIES N Overvoltage category is a numeral defining a transient

overvoltage condition(details see IEC60664-1) N

L ANNEX L, GUIDANCE FOR THE MEASUREMENT OF CLEARANCES AND

CREEPAGE DISTANCES P

L.1 The following applies when measuring clearances P Rated voltage and overvoltage category are

determined(see annex K) P

Rated impulse voltage determined from table 15 P The clearances of basic and functional insulation

measured and compared with the minimum values specified in table 16 for pollution degree 3, class 0 or class 01 appliances

N

The clearances of supplementary and reinforced insulation measured and compared with the minimum values specified in table 16

P

L.2 The following applies when measuring creepage distances

P

Working voltage, pollution degree and material group are determined

P

The creepage distances of basic and functional insulation measured and compared with the minimum values specified in table 17

P

A particular creepage distance compared with clearance of table 16

N

The reduced clearance based on impulse voltage test is accept for pollution degree 1 but creepage distance cannot less than values of table 17

N

Creepage distances of functional insulation measured P

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and compared with values in table 18 Creepage distances of reinforced insulation measured

and compared with twice the values in table 18 P

M ANNEX M, POLLUTION DEGREE N Microenvironment determines the effect of pollution on

insulation(details see IEC60664-1) N

N ANNEX N, PROOF TRACKING TEST N The proof tracking test is made in accordance with

IEC60112 with the following modification N

5.1 The note does not apply N 5.4 Test solution A is used N 6.3 Addition: N -the specified voltage is 100V, 175V, 400V or 600V, as

appropriate N

-note 3 of clause 3 applies N -the test is carried out on five specimens N -material considered to have a PTI of the specified

value if it withstands voltage of (PTI-25) V, the number of drops being increased to 100

N

7 Addition: Report shall state if the PTI value based on the test using 100 drops with a test voltage of (PTI-25) V

N

O ANNEX O, SELECTION AND SEQUENCE OF THE TESTS OF CLAUSE 30 P The selection and sequence of resistance to heat see

Figures O.1 and O.2 P


10.1 TABLE：Power input and current Rated Voltage (V)

Measured Input (W)

Measured Input (A)

Limit Deviation P

198 267 1.01 -- 220 279 1.12 +5% -- 240 298 1.21 -10% -- 264 318 1.26 --

11.TABLE: temperature rise measurements Test condition 1.15 times the rated power input, -

t1 (°C): 23.2°C -

t2 (°C): 23.1°C -

dT (°C)/condition A Temperature rise dT of part/at:

7080 Required dT (°C)

Input Cord 30.8 80

Internal wire 54.1 80

Enclosure outside 46.3 75

PCB 61.9 125

X-cap 43.2 100

Heating shrinkable tube 34.1 125

Connector 34.8 100

Button 35.4 75

Enclosure outside near heater 76.1 130

Note: If the temperature rise limits are exceeded in appliance incorporating motors, transformers or electronic circuits and the power input is lower than the rated power input, the test is repeated with the appliance supplied at 1.06 times rated voltage

Temperature rise dT of winding: R1 (Ω) R2 (Ω) dT (K) Required dT (K)

Insulation class

- - - - -

Comments: --

13.2 TABLE: leakage current measurements at operating temperature P at 1,15 times maximum rated input (w): -- Leakage current between: I (mA) required I (mA) Between live part and metal foil attached on enclosure 0.005 0.25

13.3 TABLE: electric strength measurements at operating temperature: P at 1,15 times maximum rated input (w): --


test voltage applied between: test voltage(V) Breakdown Between live part and metal foil attached on enclosure 3000V, 50Hz, 1min No

15.3TABLE:Moisture resistance, humidity treatment P Temperature () Humidity (%) Duration (h) -- 25.0 93% 48 --

19.2 Restricted heat dissipation of heating elements P

Test condition: 0.85 times rated power input -

Ambient (°C): 25.0°C -

dT (°C) Temperature rise dT of part/at:

7080

Required dT (°C)

Wall of test corner 31.0 150

Floor of test corner 43.3 150

Power supply cord 26.2 75


Observation: Steady state conditions established

19.3 Restricted heat dissipation of heating elements P

Test condition: 1.24 times rated power input, -

Ambient (°C): 25.0°C -

dT (°C) Temperature rise dT of part/at:

7080

Required dT (°C)

Wall of test corner 32.1 150

Floor of test corner 50.0 150

Power supply cord 32.8 75


Observation: Steady state conditions established

23.5 TABLE: electric strength measurements for basic insulation of internal wiring P

test voltage applied between: test voltage (V) breakdown Between live part and metal foil attached on wire 2000V, 50Hz, 15mins NO

30.1 TABLE: ball-pressure tests for thermoplastics P result1 required impression diameter (mm) ≤2mm -- part Test temperature () Impression diameter (mm) Enclosure 125 <2mm


ANNEX A:

List of critical components

Object/Part Manufacturer/ Trademark Type/Model Technical Data Marks of

Conformity

Power Plug H.R. SILVINE Electronics

Inc. 202 250VAC, 16A VDE 40013779

(Alt.) New Square Company

Ltd. NS-12 250VAC, 16A VDE 40016405

(Alt.) Dong Guan Recheer Electric Wire & Cable

RC-012 250VAC, 16A VDE 40021119

Power Cord Zhongshan RiFeng

Electric Cable Co., Ltd. H05RN-F 2x0.75 mm² VDE 40015999

(Alt.) New Square Company

Ltd. H05RN-F 2x0.75 mm² VDE 40018859

(Alt.) Dong Guan Recheer Electric Wire & Cable

H05RN-F 2x0.75 mm² VDE 40015173

X capacitor (C3)

Shenzhen Shengxin Capacitor Co., Ltd.

MEX-X2 280VAC, 0.1µF, X2, T100 VDE 123934

X capacitor (C4)

Shenzhen Shengxin Capacitor Co., Ltd.

MEX-X2 280VAC, 0.33µF, X2,

T100 VDE 123934

Thermal link Aupo Electronics Ltd. AF240 250V, 10A, 240°C VDE 40005418

Enclosure Guangzhou Kingfa

Science & Technology Co., Ltd

PBT-RG301(r1) PBT, V-0, 130°C E171666

Button Yanda Enginering Plastics

CO LTD PC-B110F PC, V-0, 80°C E204349

LCD(LED) cover

Yangda Engineering Plastics Ltd.

PC-B110F PC, V-0, 80°C E204349

Heater support

Guangzhou Kingfa Science & Technology

Co., Ltd PPS-GF40 PPS, V-0, 130°C E171666

Internal wire Shnzhen Dong Ju wire ＆

cable CO LTD 1007

24/26AWG, 80°C, 300V

E189674

PCB Shenzhen Zhan Jin Electronic Co., Ltd.

Zj04 94V-0 E303691

PTFE Tubing

Shenzhen Woer Heat-Shinkable Material

-- WF, 600V, 200°C E203950

Heating shrinkable

tube

Shenzhen Woer Heat-Shinkable Material

RSFR 600V, 125°C E203950

NTC Shenzhen Kepengda KPD/LJ15-504 -- Tested with


Electronics Co., Ltd. H-426F-A appliance MCH heating

element Shenzhen Jinke Special

Materials Co., Ltd. JKMCH

40-55Ω, 110VAC, 70x14.8x1.3mm

Tested with appliance

Kepton film Ever Bright (HK)

Development Co., Ltd. -- -- E 178169


ANNEX B EUT – Front View

EUT – Side View

EUT – Internal View


EUT – PCB View


Supplymentary Models:

Model No.: 7051

Model No.: 7070


Model No.: 7064

Model No.: 7065


ANNEX C circuit diagram of 7080

circuit diagram of 7070


ANNEX D PCB layout of 7080

PCB layout of 7070

PCB layout of 7065


PCB layout of 7064

PCB layout of 7051

PCB layout for all

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