English Brochure Mico_final
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Transcript of English Brochure Mico_final
KME Italy S.p.A.
MICO®
Mineral Insulated Cables
KM
E It
aly
S.p.
A.
MIC
O® [I]
Member of theKME Group
WHAT IS KME
A major European industrial group which for more than a hundred years has been a leading force in the world of copper processing industryWorld leader in semi-finished copper productsKME Group is the world’s largest manufacturer of semi-finished copper and copper alloy products (excluding copper wire), with a share of 30% of the European market and 7% worldwide
Major production sitesThe Group boasts 14 production sites strategically located in the 5 European countries with the largest semi-finished products markets, as well as in China.
A hundred years of historyKME Group has deep roots in the history of European industry: it was founded and first quoted on the stock mar-kets in the 19th century.
Our product range includes a complete assortment of semi-finished copper and copper alloy products designed for use in numerous applications. We keep an open dialogue with our customers, so that we can work together to develop resourceful, economical solutions for all kinds of copper applications, old and new.
Roofing systemsKME offers copper as a basic material for architecture and building: surfaces and systems for roo-fing and facade cladding and for the draining of rainwater.
Copper Industrial TubesA high level of quality characterizes our copper tubes; their characteristics have been studied to meet the needs of various industrial applications: air conditioning and refrigeration systems, con-struction of boilers, making of high-frequency coaxial cables, fittings and the solar heating industry.
Brass and copper rodsKME has the widest range of brass and copper rods on the market, in every size and shape, for all fields of application, from architecture to the electrical industry.
Special productsWe are able to create highly technological products: piping systems for the marine industry, tube bundles, mineral insulated cables, special extruded and drawn products in every size and shape, and finished machined parts based on the customer’s design.
Plumbing systemsHigh performance copper tubes, both bare and covered, which are ideal for any plumbing and he-ating application in the building sector as well as for the distribution of medical gases in the heal-thcare industry.
Industrial Rolled productsKME manufactures rolled products made of copper, brass, bronze and other copper-based alloys in every shape and size and with different surface treatments in order to meet the requests from many industrial sectors.
Engineered productsKME is a worldwide leader in the supply of copper and special alloy components for the continuous casting of steel and non-ferrous metals, just as it is a qualified and professional partner in the desi-gning of these systems.
WATERPROOF STRAIGHT THROUGH JOINT
MICO® Characteristics 4Applications and advantages 5Light duty cables 7Heavy duty cables 9Fire resistance 10Mechanical resistance 13MICO®/plumbing copper tube comparison 14Technical data 16Mineral insulated cable Twisted 26MICO® assembled and tested in factory 27Mineral cables termination 28Fixing systems 29LSF sheathed Mineral cables 29Tools 29Junction boxes 30Waterproof straight through joint 31Reference list 32Reference list-Asia 34Approvals 35Mineral Insulated Heating Cables 36Industrial applications 37Building applications 38Technical data 38MICO® PLUS Self limiting cables 40Technical sheet of MICO® PLUS M 43Technical sheet of MICO® PLUS L 44Technical sheet of MICO® PLUS R 45Technical sheet of MICO® PLUS P 46Accessories 47
KME Italy S.p.A.
WATERPROOF STRAIGHT THROUGH JOINT
MICO®
Characteristics
4
MICO® Mineral Insulated Cable is composed by:
● ETP solid (not stranded) copper cores, from 1 to 400 mm2, melting point 1082°C
● Magnesium Oxide (MgO) as electrical insulation, due to its high performance at high temperature (melting point 2600°C)
● high quality DHP copper sheath, manufactured starting from tubes extruded and drawn only (not welded), melting point 1082°C
● LSF additional outer covering. Such flame retardant poliolephin is characterised by high performance in corrosion resistance and low smoke emission.
MICO® Cable range is divided into:
● Light duty cables (300/500 V) from 2 to 7 cores, from 1 to 4 mm2 size
● Heavy Duty Cables (450/750 V) from 1 to 19 cores, 400 mm2 ma-ximum size for single core, 25 mm2 maximum size up to 4 cores.
Production process held by KME foresee many steps of diameter re-duction (both drawings and rollings) separated by high temperature annealing. Long lead time (average is 8 weeks) grants high quality cable at the end of the process: strong compression of MgO powder (density about 2 kg/cm3) allows very high values of insulation resi-stance (also if burned, 180° bended or flattened) and thermal con-ductivity. Therefore current ratings are higher than soft skin cables, especially at high temperature.
KME Italy S.p.A.
Applications and advantages
5
FIRE RESISTANCE – weaker situation is copper melting point (1082°C) MICO® is the safest cable, it can withstand to severe fire, water and mechanical tests as foreseen by British (LPCB), European and australian stan-dards
EMERGENCY SYSTEMS – MICO® is the only cable to go on wor-king also during a fire, so to supply (for at least 120 minutes, maximum time 3 hours) emergency lamps, acoustic alarms, sprinklers, automatic doors, eleva-tors and so on
FIRE DETECTION – MICO® cables allow fire controller units to recei-ve signals by fire detectors also during a fire. MICO® twisted cables (for signal transmission), in addition to MICO® light duty cables (for power supply), are able to match technical requirements by most popular fire detection systems
BUS SYSTEMS – world leaders like ABB or Schneider Electric alrea-dy tested and approved MICO® as suitable cable for distribution in their bus systems, limiting MICO® specification in fire hazardous areas or in historical buildings, where standard bus cables need are not recommended
HISTORICAL BUILDINGS – standard electrical plant can deeply impact aesthetical aspect of old buildings: where integrity of original structure must be saved and hidden installation is not allowed (or its cost would be too much), MICO® is the perfect solution for an installation at sight. You can also trust on copper capacity of disappearing, day after day, if used on particular environment like stone, brick, wood.
TUNNELS – emergency lights and fan coils are required to go on working also during a fire, to allow people using emergency exits. In order to save their life, MICO® is really able to withstand high temperatures during a car fire.
MICO®
Fire resistance
CWZ
10
Furnace
Standard soft skin fire re-sistant cable before fire test
Temperature inside furnace according to standard ISO 91 curve: after 90’ it’s 1020°C (German fire test according to DIN 4102), after 120’ it’s 1050°C (Australian fire test according to AS 3013). Same test executed in Italy to classify MICO® as REI 90
Standard cable failure after few minutes of fire test
Soft skin cable insulation cracks and falls down after some mechani-cal hits
This is how soft skin fire resistant cable remains after few minutes of fire: would you trust on it ?
MICO® cable during fire test (950°C for 180 minutes)
MICO® cable during water test (650°C for 15 minutes, then water crush trough sprinklers)
MICO® cable during mechani-cal test (950°C again for 15 minutes then mechanical impact directly on the cable)
MICO® cables after all test: power supply is still granted
KME Italy S.p.A.
11
TunnelsFan coils, exit LEd ligths, emergency and standard lighting can continue to work if powered by MICO®
CinemaEmergency circuit - exit lamp still going on during a fire, if all systems are powered by MICO®
MICO®
Fire resistance
Building applicationsEmergency circuit - single core cables on fire proof cable conduit, to supply each level of building Elevator power supply
12
Elevator/Lift
Fire resistant cable conduit
KME Italy S.p.A.
Mechanical performance
Industrial applications
13
Flattening test: cable cross section reduced by 50%, connected to power - no breakdown
Bending test: 180° bending on one side (bending radius = 6 times cable diameter), 180° bending on opposite side, then connected to power - no breakdown
MICO® plumbing tube comparison
Electrical plant with MICO®
Electrical plant with standard cable and conduit (plumbing tube)
Power supply
Junction box
switch/socket
Lamp
Fixing clips
MICO® 2L1.5 cable
Ø 16 mm copper pipe
Elbow connection
14
MICO®
KME Italy S.p.A.
MICO®
5 m assembled pieceCOPPER TUBE
5 m assembled piece
2L1.5 MICO® CABLEseals GFT 2L1.5ISO glands 2L1.5locknuts C1copper clips 1N01
4L1.5 MICO® CABLEseals GFT 4L1.5ISO glands 4L1.5locknuts C1copper clips 1N02
26.55 €9.14 €
11.94 €2.1 €
6.16 €55.89 €
38.85 €9.14 €
11.94 €2.1 €
6.56 €68.59 €
5 m2 pcs2 pcs2 pcs
10 pcs
5 m2 pcs2 pcs2 pcs
10 pcs
5.31 €/m45.7 €/pack59.7 €/pack10.5 €/pack30.8 €/pack
7.77 €/m45.7 €/pack59.7 €/pack10.5 €/pack32.8 €/pack
COPPER TUBE diam. 16 mmstandard cable 2 x 1.5 + G2 elbows x 162 nipples x 16copper clamps
COPPER TUBE diam. 22 mmstandard cable 4 x 1.5 + G2 elbows x 222 nipples x 22copper clamps
28.35 €8.61 €3.7 €6.8 €
12.5 € 59.96 €
39.69 €12.715 €
5.2 €9.5 €22 €
89.105 €
5 m 2 pcs 1 pack 1 pack 10 pcs
5 m 5 pcs 1 pack 1 pack 10 pcs
5.67 €/m1.27 €/m 3.7 €/each 6.8 €/each1.25 €/each
7.938 €/m2.543 €/m 5.2 €/each 9.5 €/each 2.2 €/each
copper price ref: 5 €/kg - VAT not included
Copper fixing clips/clamps
MICO® 2L1.5 cableØ 16 mm copper pipe + fire resistant cable 3 x 1.5
Elbow connection
Earth tail seal
ISO brass gland
Nipple
15
16
17
Resistance R (Ω/km)Cabletype2L1
2L1.52L2.52L43L1
3L1.53L2.5
30 °C18.81112.575
7.7014.479
18.81112.575
7.701
70 °C21.65614.477
8.8665.157
21.65614.477
8.866
105 °C24.14516.141
9.8855.749
24.14516.141
9.885
0.0880.0830.0790.0750.0910.0860.079
Reactance X (Ω/km) Impedance Z (Ω/km)30 °C
18.81112.576
7.7024.480
18.81112.576
7.702
70 °C21.65614.477
8.8665.157
21.65614.477
8.866
105 °C24.14516.141
9.8855.749
24.14516.141
9.885
Above indicated values are valid also for multi-core cables with 4 & 7 conductors
Light duty multi-core cables (500 V): resistance, reactance & impedance
Resistance R (Ω/km)Cabletype
2H1.52H2.52H42H6
2H102H162H25
30 °C12.575
7.7014.7913.2001.9021.1950.756
70 °C14.477
8.8865.5163.6852.1901.3760.870
105 °C16.141
9.8856.1504.1092.4411.5340.970
0.1010.0940.0880.0830.0790.0750.073
Reactance X (Ω/km) Impedance Z (Ω/km)30 °C
12.5767.7024.7923.2011.9041.1980.759
70 °C14.478
8.8665.5163.6862.1911.3780.873
105 °C16.142
9.8856.1504.1102.4421.5360.973
Above indicated values are valid also for all the other types of multi-core cables (with 3, 4 ,7, 12 & 19 conductors).
Heavy duty two-core cables (750 V): resistance, reactance & impedance
Resistance R (Ω/km)Cabletype
1H1.51H2.51H41H6
1H101H161H251H351H501H701H95
1H1201H1501H1851H2401H3001H400
30 °C12.576
7.7024.7923.2021.9031.1960.7570.5460.4040.2810.2040.1630.1330.1090.0860.0760.075
70 °C14.478
8.8665.5163.6862.1901.3770.8710.6280.4650.3230.2340.1860.1520.1230.0960.0840.063
105 °C16.142
9.8856.15
4.1092.4421.5350.9710.7000.5180.3600.2600.2070.1690.1370.1060.0920.069
0.1390.1280.1200.1120.1040.0980.0930.0890.0850.0830.0800.0780.0770.0760.0760.0750.075
Reactance X (Ω/km) Impedance Z (Ω/km)30 °C
12.5777.7034.7933.2041.9061.2000.7630.5540.4130.2930.2190.1800.1540.1330.1150.1070.095
70 °C14.478
8.8675.5183.6872.1931.3800.8760.6350.4730.3330.2470.2020.1700.1450.1230.1130.099
105 °C16.142
9.8868.6504.1112.4441.5380.9750.7060.5250.3690.2720.2210.1850.1570.1310.1190.103
Single-core triplet cables: resistance, reactance & impedance
18
Resistance R (Ω/km)Cabletype
Cabletype
1H1.51H2.51H41H6
1H101H161H251H351H501H701H95
1H1201H1501H1851H2401H3001H400
1H1.51H2.51H41H6
1H101H161H251H351H501H701H95
1H1201H1501H1851H2401H3001H400
30 °C
Reactance X (Ω/km) Impedance Z (Ω/km)
Single-core cables laid side by side: resistance, reactance & impedance
12.617.7404.8313.2411.9421.2360.7970.5870.4460.3230.2460.2060.1770.1540.1320.1220.104
12.577.7024.7923.2021.9031.1960.7570.5460.4040.2800.2030.1610.1320.1070.0830.0730.054
12.537.6654.7553.1661.8671.1610.7220.5120.3710.2490.1720.1320.1040.0830.0630.0560.038
R S T14.518.9055.5553.7252.2291.4160.9110.6690.5060.3640.2760.2290.1950.1680.1420.1300.110
14.478.8665.5163.6862.1901.3770.8710.6280.4640.3220.2330.1850.1510.1220.0950.0820.061
14.448.8295.4803.6492.1541.3410.8360.5940.4310.2900.2010.1550.1220.0960.0720.0620.042
70 °CR S T
16.189.9246.1894.1482.4811.5741.011
0.740.5580.4010.3020.2490.2120.1810.1520.1370.115
16.149.8856.1504.1092.4421.5350.9710.7000.5170.3590.2590.2060.1680.1350.1040.0900.067
16.109.8486.1134.0732.4061.4990.9350.6650.4830.3260.2270.1750.1380.1080.0810.0680.046
105 °CR S T
30 °CR S T
70 °CR S T
105 °CR S TR S T
0.1600.1490.1400.1320.1240.1170.1120.1070.1030.0990.0960.0930.0900.0860.0820.0780.077
0.1390.1280.1200.1120.1040.0980.0930.0890.0850.0830.0800.0780.0770.0770.0770.0760.076
0.1610.1500.1420.1350.1270.1210.1170.1130.1100.1080.1060.1050.1040.1040.1040.1030.103
12.617.7424.8333.2441.9461.2420.8050.5970.4570.3380.2640.2260.1990.1770.1550.1450.129
12.577.7034.7933.2041.9051.2000.7620.5530.4130.2920.2180.1790.1530.1320.1130.1050.094
12.547.6674.7573.1681.8711.1670.7310.5240.3870.2710.2020.1690.1470.1330.1220.1170.110
14.528.9065.5573.7272.2331.4210.9180.6770.5160.3780.2920.2480.2160.1900.1660.1530.136
14.488.8675.5173.6872.1931.3800.8760.6340.4720.3330.2460.2010.1690.1440.1220.1120.098
14.448.8315.4823.6522.1581.3470.8440.6040.4450.3090.2270.1870.1600.1410.1270.1210.112
16.189.9256.1904.1502.4841.5791.0170.7480.5680.4130.3170.2670.2310.2020.1750.1610.142
16.149.8866.1514.1112.4441.5380.9750.7060.5240.3680.2710.2200.1850.1560.1300.1180.102
16.109.8506.1154.0752.4091.5040.9430.6750.4960.3430.2500.2030.1720.1500.1320.1240.114
19
Resistance R (Ω/km)Cabletype
1H1.51H2.51H41H6
1H101H161H251H351H501H701H95
1H1201H1501H1851H2401H3001H400
30 °C
Single-core cables laid at the distance of a diameter: resistance, reactance & impedance
12.617.7434.8333.2441.946
1.240.8030.5930.4530.3320.2570.2170.1900.1690.1480.1390.120
12.577.7034.7933.2031.9051.1990.7600.5500.4090.2870.2100.1700.1420.1200.1000.0930.075
12.547.7674.7283.1691.8701.1650.7280.5190.3790.2590.1850.1470.1210.1050.1410.0850.069
R S T14.528.9075.5573.7272.2321.4200.9160.6740.5120.3720.2850.2390.2070.1820.1580.1470.126
14.488.8675.5183.6872.1921.3790.8740.6320.4690.3280.2390.1930.1600.1340.1100.0990.079
14.448.8315.4823.6522.1571.3450.8410.6000.4380.2990.2120.1680.1370.1160.0970.0880.071
70 °CR S T
16.189.9256.1914.1502.4841.5781.0150.7450.5640.4080.3100.2590.2220.1940.1670.1540.131
16.149.8866.1514.1112.4431.5370.9730.7030.5210.3640.2650.2130.1760.1460.1180.105
0.83
16.109.8506.1154.0752.4081.5020.9400.6710.4900.3340.2370.1860.1510.1260.1030.0920.073
105 °CR S T
Cabletype
1H1.51H2.51H41H6
1H101H161H251H351H501H701H95
1H1201H1501H1851H2401H3001H400
Reactance X (Ω/km) Impedance Z (Ω/km)30 °C
R S T70 °C
R S T105 °C
R S TR S T0.2030.1920.1830.1750.1670.1600.1540.1500.1450.1400.1360.1330.1290.1230.1160.1120.108
0.1820.1710.1630.1560.1480.1410.1360.1320.1290.1260.1230.1210.1200.1990.1170.1150.115
0.2050.1940.1860.1790.1710.1650.1610.1570.1540.1520.1500.1490.1470.1470.1450.1430.142
12.617.7454.8373.2481.9531.2500.8170.6110.4750.3600.2890.2530.2270.2050.1830.1720.155
12.577.7054.7963.2071.9111.2070.7720.5660.4290.3130.2440.2090.1850.1680.1530.1460.135
12.547.6704.7623.1741.8781.1770.7460.5430.4100.3010.2390.2090.1900.1790.1680.1620.152
14.528.9075.5603.7312.2391.4290.9280.6900.5320.3980.3150.2730.2430.2180.1940.1820.163
14.488.8675.5203.6912.1971.3860.8840.6450.4860.3510.2690.2280.1990.1780.1600.1510.139
14.448.8315.4853.6562.1641.3550.8560.6200.4650.3360.2600.2240.2010.1870.1730.1660.160
16.189.9276.1944.1542.4891.5861.0260.7600.5830.4310.3390.2910.2570.1940.2030.1900.170
16.149.8886.1544.1142.4481.5430.9830.7160.5370.3850.2920.2450.2130.1460.1660.1560.142
16.109.8526.1184.0792.4141.5110.9540.6890.5140.3670.2810.2380.2110.1260.1780.1700.159
20
Voltage drop (mV/Am)cabletype
1H1.51H2.51H41H6
1H101H161H251H351H501H701H95
1H1201H1501H1851H2401H3001H400
30 °C21.78013.340
8.3005.5503.3002.0701.3100.9500.7000.4900.3500.2800.2300.1900.1500.1300.099
Voltage drop in single-core triplet cables
cos φ = 1 cos φ = 0.8
70 °C25.08015.360
9.5506.3803.7902.3801.5101.0900.8100.5600.4000.3200.2600.2100.2100.1500.110
105 °C27.96017.12010.650
7.1204.2302.6601.6801.2100.9000.6200.4500.3600.2900.2400.1800.1600.120
30 °C17.57010.800
6.7604.5502.7401.7601.1500.8500.6500.4800.3700.3100.2600.2300.2000.1800.160
70 °C20.21012.420
7.7705.2203.1402.0101.3000.9600.7300.5300.4100.3400.2800.2500.2500.1900.170
105 °C22.51013.830
8.6505.8103.4902.2301.4401.0600.8100.5800.4400.3700.3100.2700.2300.2100.170
Voltage drop (mV/Am)cabletype
1H1.51H2.51H41H6
1H101H161H251H351H501H701H95
1H1201H1501H1851H2401H3001H400
30 °C21.78013.340
8.3005.5503.3002.0701.3100.9500.7000.4900.3500.2800.2300.1900.1500.1300.099
Voltage drop in single-core cables laid side by side
cos φ = 1 cos φ = 0.8
70 °C25.08015.360
9.5506.3803.7902.3801.5101.0900.8100.5600.4000.3200.2600.2100.2100.1500.110
105 °C27.96017.12010.650
7.1204.2302.6601.6801.2100.9000.6200.4500.3600.2900.2400.1800.1600.120
30 °C17.57010.800
6.7604.5502.7401.7601.1500.8500.6500.4800.3700.3100.2600.2300.2000.1800.160
70 °C20.21012.420
7.7705.2203.1402.0101.3000.9600.7300.5300.4100.3400.2800.2500.2500.1900.170
105 °C22.51013.830
8.6505.8103.4902.2301.4401.0600.8100.5800.4400.3700.3100.2700.2300.2100.170
21
Voltage drop (mV/Am)cabletype
1H1.51H2.51H41H6
1H101H161H251H351H501H701H95
1H1201H1501H1851H2401H3001H400
30 °C21.79013.340
8.3005.5503.3002.0601.3200.9600.7200.5100.3800.3100.2600.2300.2000.1800.150
Voltage drop in single-core cables laid at the distance of a diameter
cos φ = 1 cos φ = 0.8
70 °C25.08015.360
9.5606.3903.8002.3901.5201.1000.8200.5800.4300.3500.2900.2500.2100.1900.160
105 °C27.96017.13010.660
7.1204.2402.6701.6901.2200.9100.6400.4700.3800.3200.2700.2200.2000.170
30 °C17.63010.870
6.8304.6202.8101.8301.2100.9200.7200.5500.4400.3800.3400.3100.2800.2700.240
70 °C20.27012.480
7.8305.2903.2102.0801.3701.0300.8000.6100.4800.4200.3700.3300.3000.2800.250
105 °C22.57013.890
8.7105.8703.5602.2901.5101.1300.8800.6600.5200.4400.3900.3500.3100.2900.260
Voltage drop (mV/Am)cabletype
2L12L1.52L2.52L43L1
3L1.53L2.5
30 °C37.62025.15015.400
8.96032.58021.78013.340
Voltage drop in Light duty multi-core cables (500 V)
cos φ = 1 cos φ = 0.8
70 °C43.31028.95017.73010.310
37.5125.08015.360
105 °C48.29032.28019.77011.50041.82027.96017.120
30 °C30.20020.22012.420
7.26026.16017.51010.750
70 °C34.76023.26014.280
8.34030.10020.15012.370
105 °C38.74025.93015.910
9.29033.55022.46013.780
Above indicated values are valid also for multi-core cables with 4 & 7 conductors.
Voltage drop (mV/Am)cabletype
2H1.52H2.52H42H6
2H102H162H25
30 °C25.15015.400
9.5806.4013.8002.3901.510
Voltage drop in Light duty multi-core cables (750 V)
cos φ = 1 cos φ = 0.8
70 °C28.95017.73011.030
7.3704.3802.7501.740
105 °C32.28019.77012.300
8.2204.8803.0701.940
30 °C20.24012.430
7.7705.2203.1402.0001.300
70 °C23.28014.300
8.9306.0003.6002.2901.480
105 °C25.95015.930
9.9406.6704.0002.5401.640
Above indicated values are valid also for all the other types of multi-core cables (with 3, 4 ,7, 12 & 19 conductors).
22
single-core H (750 V) M.I.C. bare, exposed to touch or covered with thermoplastic material (metal she-ath maximum temperature 70°C). For bare cables we must multiply by 0.9. Cables sheaths are connected to the ends.
cabletype
1H1.51H2.51H41H6
1H101H161H251H351H501H701H95
1H1201H1501H1851H240
(A)223040516992
120147182223267308352399466
(A)2636476082
109142174215264317364416472552
(A)2634455777
102132161198241289331377426496
(A)2636476082
109142174215264317364416472552
(A)3243567195
125162197242294351402454507565
(A)2636476082
109142174215264317364416472552
nominal conductor
cross section
mm2 2 cables
(A)
212837
223040516992
120
233140
2534455777
102133
multi-core H (750 V) e L (500 V) M.I.C. bare, exposed to touch or covered with thermoplastic material (metal sheath maximum temperature 70°C). For bare cables we must multiply by 0.9.
cable in air, spaced from wall or ceiling or on platform
192635
212837486586
112
500 V1.52.54
750 V1.52.546
101625
Table I/1
triplet cables in
air
laid side by side cables in air
horizontal spaced cables in air
vertical spaced cables in air
laid cables in air, fixed on wall or
ceiling
triplet cables in air, fixed
on wall or ceiling
(A)2837496284
110142173213259309353400446497
(A)2534455777
102133163202247296340388440514
(A)233141527092
120147181221264303346392457
(A)212837486586
112137169207249286327371434
13-1415-16 *
13-1415-16 *
1415-16 *
1415-16 *
1111A *
1111A *
3 cables 2 cables 3 cables 2 cables 3 cables 2 cables 3 cables 2 cables 3 cables 3 cables
Table II/1
cable in air, fixed on wall or ceiling
3-14-15-16 * 11-11A *
253344
2637476082
109142
3 cables
(A)
2 cables
(A)
3 cables
(A)serie
* Installation methods taken from 3rd edition of CEI 64-8/5 norm, table 52 C
23
single-core H (450/750 V) M.I.C. bare, not exposed to touch (metal sheath maximum temperature 105°C). - Correction factor for bundle is not required.
cabletype
1H1.51H2.51H41H6
1H101H161H251H351H501H701H95
1H1201H1501H1851H240
(A)2838506487
115150184228279335385441500584
(A)33456076
104137179220272333400460526596697
(A)3243567196
127164200247300359411469530617
(A)33456076
104137179220272333400460526596697
(A)40547089
120157204248304370441505565629704
(A)33456076
104137179220272333400460526596697
Table I/2
triplet cables in
air
laid side by side cables in air
horizontal spaced cables in air
vertical spaced cables in air
laid cables in air, fixed on wall or
ceiling
triplet cables in air, fixed
on wall or ceiling
(A)35476178
105137178216266323385441498557624
(A)3142557096
127166203251307369424485550643
(A)3041536791
119154187230280334383435492572
(A)2635475981
107140171212260312359410465544
13-1415-16 *
13-1415-16 *
1415-16 *
1415-16 *
1111A *
1111A *
3 cables 2 cables 3 cables 2 cables 3 cables 2 cables 3 cables 2 cables 3 cables 3 cables
nominal conductor
cross section
mm2 2 cables
(A)
263546
2635475981
107140
283851
3242557096
127166
multi-core H (750 V) e L (500 V) M.I.C. bare, not exposed to touch (metal sheath maximum temperature 105°C). Correction factor for bundle is not required
cable in air, spaced from wall or ceiling or on platform
243344
2635475981
107140
500 V1.52.54
750 V1.52.546
101625
Table II/2
cable in air, fixed on wall or ceiling
3-14-15-16 * 11-11A *
314154
33456076
104137179
3 cables
(A)
2 cables
(A)
3 cables
(A)serie
* Installation methods taken from 3rd edition of CEI 64-8/5 norm, table 52 C
24
Table III Correction factor k1 for room temperature different from 30° C
room temperature
°C10152025
35404550
55606570
75808590
95
bare cable or covered by ther-moplastic material exposed to
touch
bare cable not exposed to touch
70 °C1.261.201.141.07
0.930.850.760.67
0.570.45
--
----
-
105 °C1.141.111.071.04
0.960.920.880.84
0.800.750.700.65
0.600.540.470.40
0.32
Nominal copper sheath resistance (Ω/km)RatedVoltage
Cross-Sectionmm2
500 V
750 V
11.52.54
1.52.546
10162535507095
120150185240300400
1 cond
2.9812.6772.2381.9311.6141.3101.0160.8520.6970.5580.4700.4050.3480.3000.2480.2040.163
2 cond2.8552.4221.8331.4191.3811.1840.9790.8240.6450.5050.397
3 cond2.2791.9311.614
1.2661.0680.8920.7460.5690.4530.364
4 cond1.9641.6891.344
1.0930.9340.7530.6450.5020.3880.308
7 cond1.4911.2930.990
0.8320.697
12 cond
0.5410.458
19 cond
0.414
Nominal copper sheath resistance
25
Mineral insulated cable TWISTED - code:2T1.5
Numbers of conductors 2 x 1.5 mm²
Insulation (MgO)
Diameter over copper sheath (5.7 mm)
Red LSF additional sheath (7.2 mm)
In 100 mtrs coils
Voltage rating
Conductors resistance (max.)
Nominal sheath resistance (screen)
Nominal capacitance conductor to conductor
Nominal capacitance one conductor to sheath at 1 kHz
Nominal capacitance between conductorsand copper sheath at 1 kHz
Nominal inductance (loop) at 10 MHz
Attenuation at 1 MHz
Attenuation at 10 MHz
Nominal chatacteristic impedance
Manufatured following the requirements of BS 6207
On request KME is able to produce twisted cables 2T1 and 2T2.5 and also shielded MI cables with double insulation
Dimensional characteristics
Electric characteristics
1
2
3
4
500 V
12.1 ohm/km
2.7 ohm/km
164.5 pF/m
243.5 pF/m
384.4 pF/m
436.0 μH/m
- 19.0 dB/km
- 52.0 dB/km
50 ohm
● Building management systems● Fire detection systems● Closed circuit television● Fire telephone systems● Data networks
26
1
2
3
4
KME Italy S.p.A.MICO® assembled and tested in factory - complete pieces
CONTROLStep 1: Customer receives complete pieces,only to be controlled (500 V, Riso > 500 MOhm)
FIXINGStep 2: Customer fixes cable on the wall
CONNECTIONStep 3: Customer joints conductors inside the junction box
Complete InstallationUsing this option:- Assembling and fixing is speeder- Customer saves time, avoiding termination time- KME quality and guarantee is assured
Power supplyJunction box
Switch/socket
Lamp
Fixing clips
Mico® cable 2L1.5
27
MICO®
PLAIN SEALS
It’s original MICO® termination type, characterised by minimum volume and minimum cost and execution time.Since it doesn’t foresee the connection of outer copper sheath, inside the junction box, to the earth system, it’s frequently used in public lighting to connect to double insulated lights and, for industrial applications in explosion-proof installation, within EEx d brass RAD ISO glands.
EARTH TAIL SEALSCopper outer sheath can be directly connected to earth system inside junction box by an annealed wire, already welded on brass pot.Also metallic junction box is connected as well by mechanical connection to outer sheath by brass glands, tightened through a locknut. Earth tail seals can so avoid an unpleasant outer earth connection.A correct execution of earth connection is extremely important for MICO® system, more than all other standard cables, since MICO® is the only cable to be installed at sight, exposed directly to touch also under 2.5 m of height, due to its structural mechanical resistance.
Gland bodyCompression ring
Backnut
MICO® Cable
Gland
Stub capBrass pot
Seal
Sleeving
TIPICAL CONNECTION
28
Inside Junction boxes or enclosures, using standard hubs, MICO system is connected t ostandard wiring system. Earth tail seal and brass gland (by mechanical connection to metal enclosures) assure perfect connection to earth/ground system. MICO brass glands are IP67 waterproof approved.
KME Italy S.p.A.FIXING SYSTEMS
Polyolefin extruded protection on the cable, available in red, orange, white and black colour, is required when:● There are aggressive substances and therefore there’s danger for corrosion. Typical LSF cables usage is in chemical, pharmaceutics and oil industries.● Specific colour must identify the circuit type, like, for instance, LSF red to identify all cables part of fire detection systems● Specific LSF colour is considered as the best solution for cable camouflage.
LSF COVERED CABLE
TOOLS1
2
3 4
5
678
9
10
11
1) Small bender lever ZBLS (10 mm < Ø <16 mm)
2) Large bender lever ZBLL (Ø >16 mm)
3) Large ringer ZRL
4) Small rotary stripper (for 2L1 and 2L1.5 cables) ZSUS
5) Spare blade for small stripper ZSUSB
6) Crimping tool for G – M20 seals ZDC20
7) Crimping tool for J/K – M25/32 seals ZDC25 8) Plate type crimper for M – M40 seals ZDD 40
9) Large universal stripper ZSU
10) Spare blade for large stripper ZSUB 11) Straightener ZBSS (Ø <10 mm)
29
MICO®
JUNCTION BOXES
BRASS line COPPER line
30
In order to complete MICO® system range, KME produces also 2 ranges of valuable metal junction boxes: in sandblasted brass and in copper. The first one is manufactured after melting, the second through assembly and welding of semi-finished products coming from KME divisions standard production.Production dimensions for junction boxes are:83 x 117 x 63 mm (small type) in our stock both for brass and copper; 132 x 191 x 72 mm (large type) in stock only for brass. Copper junction boxes can be manufactured according to any desired dimension by the Customer. All junction boxes can be supplied with a holed panel, so to install behind it all series of mounting frames and relative switches and sockets.
KME Italy S.p.A.WATERPROOF STRAIGHT THROUGH JOINT
31
cable type cable type cable typeL L L
2L12L1.52L2.52L43L1
3L1.53L2.54L1
4L1.54L2.57L1
7L1.57L2.5
2H1.52H2.52H42H6
2H102H162H253H1.53H2.53H43H6
3H103H16
3H254H1.54H2.54H44H6
4H104H164H257H1.57H2.5
12H1.512H2.519H1.5
50505050505050505050707070
50505050707080505050707070
100505070707080
10070707080
100
L L
Gland GlandFerrules Insulating sleeving
KME speedseal (minimum 3 wrappings)
Brass tube
REFERENCE LIST
Indoor lighting
HYSTORICAL AREAS
Outdoor lighting
VISCONTI CASTLE – PAVIA (14th century)Designer: Arch. Stefano Vassallo
Clerk of works: Arch. Vittorio PrinaPublic buildings office – town of Pavia
Main contractor: IGET – Palestrina (Rome)
ROCCA MAGGIORE & MINORE– ASSISI (12th century)Designer: Arch. Barabani
Clerk of works: Ing. CristianoTechnical office Manager – town of Assisi
Main contractor: VEBE of Belli Gianluca (PG)
CATHEDRAL SQUARE, POPE PALACE AND FARNESE FAMILY PALACE (12th 13th and century)Clerk of works: C.E.V. Spa di ViterboMain contractor: Morelli Giorgio – Viterbo
CATHEDRAL AREA OF SIENA12th centuryTOWN WALLS CATHEDRAL MUSEUM
Designer: Leonardo P.I. GozziMain contractor: Cesare Mazzini
CISTERCENSE ABBEY OF SAN GALGANO (SI)Main contractor: Mannelli SpA - Florence
32
KME Italy S.p.A.
Archaeological Areas
INDUSTRIAL AREA Emergency and safety circuits
Public lighting of town streets
RICCO’ CARLO & FRATELLI (s.p.a.) Rhesins and paintings factory – Correggio (RE) - Designer: Studio EMMECI consultants by Marzi Enrico
HYSTORICAL CENTRE OF TAORMINA (ME)Designer and Clerk of works: Ing. Carmelo De Caromain contractor: COGIP Srl (CT) - installation made by: Savoca and Scollo Company
TRAIANO FORUM (Rome) – 2nd century ACDesigner and Clerk of works: ACEA SpA (Rome) - Ing. Stefano Santia - Main contractor: Prudenzi Mario
33
34
REFERENCE LIST-ASIA
Using KME Italy MICC Cable in Hong Kong, China & MacauProjects in Hong Kong
Hospital:- QUEEN ELIZABETH HOSPITAL - A.O. B.D.D.- REDEVELOPMENT OF RUTTONJEE SANATORIUM HOSPITAL - J.R.P.- PAMELA YOUDE HOSPITAL - A.C.E.
Industrial Plant/Factory- TUEN MUN COLD STORAGE - Richard Chan & Associate- SWIRE DURO FACTORY - Tomas & Anderson- SAI KUNG CHINA PAINTING FACTORY - David Wu & Consolidate Consultan Engineers- ON LOK TELEPHONE EXCHANGE BUILDING - J.R.P.- H.K. STANDARD NEWSPAPER INDUSTRIAL FACTORY - Eric Leung Architect & Engineering Associate - SWIRE MAGNETIC FACTORY - Thomas & Anderson- M.C. PACKAGING FCTORY - Lu & Associates- TAI PO PRINTING FACTORY - P&T- ORIENTA DAILY NEWS BUILDING - A. Thomas- YAM O DOCKYARD- CLP CASTLE PEAK POWER STATION- TIN SHUI WAI LOT 7- DORSET HOUSE
Projects in Hong Kong-Cont’d
Office Buildings/School- CHAI WAN TECHNICAL INSTITUTE - J.R.P- SEAMEN TRAINING CENTRE - Kennedy & Donkin- CITY POLYTECHNIC PHASE I - A.C.E.- HARBIUR ROAD LOT 19 GOVERNMENT OFFICE BUILDING - A.O. B.D.D.- PACIFICPLACE PHASE I & II - Wong& Ouyang- TSIMSHATSUI CULTURAL COMPLE - A.O. B.D.D.- HOUSING HEADQUARTERS - J.R.P. - LDC PROJECT H6- LEE GARDEN REDEVELOPMENT
Tunnels/Depots- MONGKOK RAILWAY STATION - A.O B.D.D.- ROYAL HONG KONG JOCKEY CLUB GRAND STAND - O.A.P.- LRT-TUEN MUN DEPOT - P.B.A.- EASTERN HARBOUR CROSSING TUNNEL - Freeman Fox
Residental Buildings/Public Entertainment Centres- WHAMPOA SITE 5 - A.C.E.- WHAMPOA SITE 5 & 6 - Wong & Ouyang
Airport Projects- HACTL SUPERTERMINAL1
Projects in China
- SILVER BAY II IN PRC JOHN - Cornell- GUILIN CHINA HOTEL IN PRC - P.B.A.- XIAN XIDU HOTEL IN PRC - P.B.A.- SKY CENTRAL PLAZA - P.B.A.
Projects in Macau
- CEM BUIDING - P.B.A.- NAM YUEN BUIDING - Nam Kwong
35
KME Italy S.p.A.
APPROVALS
MICO® fire resistant cableis approved according:IEC 60331 - 3 hours - 750°CLPCB 6387 - 3 hours 950°C + mechanical and water testAS/NZS 3113 - 2 hours up to1050°C + mrechanical tests
LSF outer sheath approvals:low smoke emission,flame retardant
KME accessories are ATEXapproved for Ex d protection
KME Italy S.p.A.
Manufacturing plant and sales office:KME Italy S.p.A.Via della Repubblica, 25755051 Fornaci di Barga (LU)
Sales Assistance: ph. +39 0583 701412fax + 39 0583 701410technical assistance:ph. +39 0583 701412fax +39 0583 [email protected]