Underground distribution systems - langmatz.de distribution systems for power supply and ... •...

Underground distribution systems

Underground distribution systems with electrical socket combinations

3-6 General information

7-18 EK 800 | with swivel manhole cover

19-26 EK 600 | with swivel manhole cover

27-28 EK 602 | compact satellite power distributor

Underground distribution systems for power supply and telecommunication

29-30 EK 880 | with horizontally swivelling flood proof compartment

Underground distribution systems for customised component integration

31 EK 368 | housing with NH00 isolator

32-33 EK 838 | with integrated cable outlet in cast iron cover

34-35 EK 383 | motorway roadside emergency telephone manhole

36 References

Langmatz underground distribution systems are modern distribution systems also suitable for flood proof underground installation. We produce and deliver solutions that fit urban landscapes in the age of contemporary marketplace design.

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3

Langmatz underground distribution systems are modern, flood proof distribution systems for

electricity, water and telecommunication lines suitable for underground installation.

They ensure solutions that fit urban landscapes in the age of contemporary marketplace design

and urban renewal.

Advantages

• Wide field of applications with different standard variants, customised electrical socket

combinations, component integration and supply media

• Reliable fixture protection against flooding thanks to flood proof compartment

• Access possible at any time in all weathers thanks to the specially patented locking system

• Protection against unauthorised access using different locking variants

• Easier and faster opening of the covers using supporting stainless steel gas springs

• Load classes up to D 400 acc. to DIN EN 124

Advantages

4

• Dirt-resistant locking mechanism with positive opening function in the

event of dirt ingress or icing

• Modular design of the electrical socket combinations

• Electrical socket combinations are integrated into flood proof submersion

hood

• Cable outlet on the left-hand and right-hand side of the locking

mechanism, independent operation

• Fresh water connections

Supply: 1”

Outlet: 1/2”

EK 600 | coupler up to 2 x 1/2 inch to 1 inch

EK 800 | coupler up to 4 x 1/2 inch to 1 inch

+ 1 x 2” waste water

• Swivel manhole cover, easily accessible due to two stainless steel gas

springs

• Clear, logical assignment of the circuit breaker/residual current device to

the sockets

• One miniature circuit breaker per socket

• Sheet metal parts produced with modern sheet metal bending technology

• Step protection

• IP68 connection housing acc. to DIN EN 60 529 with NH-00 fixture as

back-up fuse or as terminal box

• Clearly defined area for the installation of an expansion joint

• Water connection installation in the area of the optional electric heater

• Lockable

• Centred locking mechanism for optimum application of force

Product properties

5

Modular electrical socket combinations• Integrated into flood proof submersion cover• Configuration example (see configurator)

Connecting housing • IP68 acc. to DIN EN 60 529• With NH-00 back-up fuse or terminal block

Cover heater• 180 W• Thermostat

Fresh water • 2 x quick disconnect (fibre) coupler, type GK 1/2–1" (EK 600) or

4 x quick disconnect (fibre) coupler, type GK 1/2–1" (EK 800) • Fresh water KFR (combined free-flow/check valve) shut-off valve (The operating company is responsible for check valves)• Shut-off and drainage hydrant• Water meter

Waste water • Storz 52-C 2" DIN 14037 quick disconnect (fibre) couplers for waste water

Compressed air • On request

Individual configuration

6

Opening mechanism protected via separate locking flap

Locking mechanism with hexagon socket spanner for easy operation

Generously dimensioned cable outlet, for cables up to Ø 60 mm

Patented locking mechanism

Locking mechanism for underground distribution system

EK 600 | EK 800

Cable outlet and lock spring

7

Underground distribution system EK 800with swivel manhole cover

EK 800Inside width: 550 x 800 mm

Overall outer dimensions: 825 x 1050 mm

Overall height without NH-00 back-up fuse: approx. 625 or 845 mm

Overall height with NH-00 back-up fuse: approx. 1065 mm

Paveable stainless steel manhole cover and manhole frame:

up to D 400 acc. to DIN EN 124

Paving height: 65 mm

Maximum fuse protection: 100 A

Connected load of the optional electric heater:

180 W

Protection class of electric distributor:closed: IP58 acc. to DIN EN 60 529 open: IP54 acc. to DIN EN 60 529

Side view Front view Top view(paveable cover)

Area of application

Marketplace designs that fit into urban landscapes, as well as the supply of marketplaces, individual stalls and events with electricity, fresh water and more. Hidden underground and well protected against vandalism and damage. Fast and easy access by authorised personnel.

1050

954

“X”

as p

er c

on

fig

ura

tio

n

706

825

734LW 550x800

942

8

Manhole Confi gurator EK 800

Item No 70 070 8000 / 000

Change index: 4

9

4

3. Manhole body

4. Test category(please make a selection)

Man-hole height

Description Paveable cover Item No:

Chequered stud plate cover Item No:

Concrete-lined cover Item No:

Visual depiction

Hei

ght 1

= 6

25

mm

- Elec. installation kituptomax.32Asocket only for var. 1; 2; 10- No water and/or waste water possible- No main fuse and/or clamping unit possible

06 800 05011xsize220frame

06 800 0501/0011xsize220frame

06 800 0501/0021xsize220frame

Hei

ght 2

= 8

45

mm

- Electrical installa-tion kit: no restric-tions- No water and/or waste water possible- No main fuse and/or clamping unit possible


06 800 0502/0012xsize220frame

06 800 0502/0022xsize220frame

Hei

ght 3

= 1

065

mm

No restrictions 06 800 05033xsize220frame

06 800 0503/0013xsize220frame

06 800 0503/0023xsize220frame

Test category Item No: SelectionDIN EN124-B125 06 800 0053DIN EN124-D400 06 800 0052

= Please mark requested variant

105

5. Installation, operation and maintenance guidelines(please make a selection)

Language Item No: SelectionGerman 70 070 0900 / 000English 70 070 0900 / 001

Other languages available on request.

6. Electrical installation kit (please make a selection)

Visual de-piction

Configuration Cable cross-sec-tion

Back-up fuse rated current

Item No: Selec-tion

1.1 16xSchuko4x16A5-pole0x32A5-pole

16 mm² max.80A 06 800 0301


16 mm² max.80A 06 800 0302


16 mm² max.80A 06 800 0303


16 mm² max.80A 06 800 0304


16 mm² max.80A 06 800 0305

11

6

Visual depic-tion



Item No: Selec-tion


16 mm² max.80A 06 800 0306


16 mm² max.80A 06 800 0307


16 mm² max.80A 06 800 0308


16 mm² max.80A 06 800 0309


16 mm² max.80A 06 800 0310


16 mm² max.80A 06 800 0311


25 mm² max.100A 06 800 0312

3.1 8xSchuko2x16A5-pole0x32A5-pole2x63A5-pole

25 mm² max.100A 06 800 0313


25 mm² max.100A 06 800 0314


25 mm² max.100A 06 800 0315

12

7

Visual depic-tion



Item No: Selec-tion


25 mm² max.100A 06 800 0316


25 mm² max.100A 06 800 0317


25 mm² max.100A 06 800 0318


25 mm² max.100A 06 800 0319


25 mm² max.100A 06 800 0320


25 mm² max.100A 06 800 0321


25 mm² max.100A 06 800 0322


25 mm² max.100A 06 800 0323

13

8

Visual depic-tion



Item No: Selec-tion


25 mm² max.100A 06 800 0324


25 mm² max.100A 06 800 0325


25 mm² max.100A 06 800 0326


25 mm² max.100A 06 800 0327

7.1 8xSchuko6x16A3-pole2x16A5-pole0x32A5-pole1x63A5-pole

25 mm² max.100A 06 800 0328


25 mm² max.100A 06 800 0329


25 mm² max.100A 06 800 0330

14

9

Visual depic-tion



Item No: Selec-tion

8.1 6x16A3-pole4x16A5-pole0x32A5-pole1x63A5-pole

25 mm² max.100A 06 800 0331


25 mm² max.100A 06 800 0332


25 mm² max.100A 06 800 0333


25 mm² max.100A 06 800 0334


25 mm² max.100A 06 800 0335


25 mm² max.100A 06 800 0336


25 mm² max.100A 06 800 0337


25 mm² max.100A 06 800 0338

15

10

10.1 6x16A3-pole6x16A5-pole0x32A5-pole

16 mm² max.80A 06 800 0339


16 mm² max.80A 06 800 0340


16 mm² max.80A 06 800 0341


16 mm² max.80A 06 800 0342


16 mm² max.80A 06 800 0343


25 mm² max.100A 06 800 0344


25 mm² max.100A 06 800 0345

11 Without elec-trical installa-tion / without submersion hood

Earthing and mounting set for version without electrical installation kit.CAUTION!Damper settings corresponds to the as-semblyconditionwithelectricalfixtures.

06 800 0300

Visual depic-tion



Item No: Selec-tion

1611

7. Submersion hood with mounting panel for individual configuration by customers

Item No: Selec-tion

Yes 06 800 0346

8. Connection cable for electrical installation kit

Item No: Selection5x35mm²connection;3metres 06 800 00904x35mm²connection;3metres 06 800 00915x25mm²connection;3metres 06 800 00924x25mm²connection;3metres 06 800 00935x16mm²connection;3metres 06 800 00944x16mm²connection;3metres 06 800 0095

Cable cross-section based on list with electrical installation kit not in connection with the main fuse

1712

10. Step protection

Item No: SelectionStandardmetal(integrated) 06 800 0058Plastic(forinsertion) 06 800 0056Metal(forinsertion) 70 071 6621

9. Main fuse and/or clamping unit (optional at height 3 = 1065mm)

Visual depic-tion Description Item No: Selec-

tionMainfuseNH-00max.100A/with3.5mconnectioncable5x35mm²

06 664 0550

MainfuseNH-00max.100A/with3.5mconnectioncable4x35mm²

06 664 0551


06 664 0552


06 664 0553

MainfuseNH-00max.80A/with3.5mcon-nectioncable5x16mm²

06 664 0554


06 664 0555

IP68 housing with 16-35 mm² clamp, 35 mm² cable for elec. installation kit for con-nection cable, Ø34-45 mm (not included with

delivery)

06 664 0556


delivery)

06 664 0557

IP68 housing with 16–35 mm² clamping block 16 mm² cable for elec. installation kit for connection cable, Ø27-34.5 mm (not includ-

ed with delivery)

06 664 0558

Cable cross-section based on list with electrical installation kit

Item No: SelectionYes 06 800 0060

11. Lid lock heater (optional)

18

13

14. AccessoriesVisual de-piction Description Item No: Selection

HexagonalsocketspannerSW14T-shape 700699600

Valve key for main hydrant T-shape 700710500

13. Fresh water 1/2"-1" quick disconnect (fibre) coupler (optional at height 3 = 1065mm)

Visual de-piction Description Item No: Selec-

tion1xFreshwaterconnection 7007079012xFreshwaterconnection 7007079023xFreshwaterconnection 7007079034xFreshwaterconnection 7007079041xFreshwaterconnectionwithmainhydrant 7007079052xFreshwaterconnectionwithmainhydrant 7007079063xFreshwaterconnectionwithmainhydrant 7007079074xFreshwaterconnectionwithmainhydrant 7007079081xFreshwaterconnectionwithwatermeter 7007079092xFreshwaterconnectionwithwatermeter 7007079103xFreshwaterconnectionwithwatermeter 7007079114xFreshwaterconnectionwithwatermeter 7007079121xFreshwaterconnectionwithmainhydrantand water meter

700707913

2xFreshwaterconnectionwithmainhydrantand water meter

700707914


700707915


700707916

12. Waste water 2" Storz (fibre) coupler (optional at height 3 = 1065mm)

Item No: SelectionYes 06 800 0059Visual depic-

tion Description Item No: Selec-tion


06 664 0550


06 664 0551


06 664 0552


06 664 0553


06 664 0554


06 664 0555


delivery)

06 664 0556


delivery)

06 664 0557

IP68 housing with 16–35 mm² clamping block 16 mm² cable for elec. installation kit for connection cable, Ø27-34.5 mm (not includ-

ed with delivery)

06 664 0558

19

Underground distribution system EK 600with swivel manhole cover


Overall outer dimensions: 683 x 900 mm

Overall height without NH-00 back-up fuse: approx. 640 or 860 mm

Overall height with NH-00 back-up fuse: approx. 1080 mm

Paveable stainless steel manhole cover and manhole frame:

up to D 400 acc. to DIN EN 124

Paving height: 65 mm

Maximum fuse protection: 100 A

Connected load of the optional electric heater:

180 W

Protection class of electric distributor: closed: IP58 acc. to DIN EN 60 529 open: IP54 acc. to DIN EN 60 529

Top view(paveable cover)

Area of application

Marketplace designs that fit into urban landscapes, as well as the supply of marketplaces, individual stalls and events with electricity, fresh water and more. Hidden underground and well protected against vandalism and damage. Fast and easy access by authorised personnel.

Side view Front view

804

“X”

as p

er c

on

fig

ura

tio

n

LW400x650750

20

Manhole Confi gurator EK 600

Item No 70 071 7500 / 000

Change index: 3

214

3. Manhole body

4. Test category(please make a selection)

Man-hole height

Description Paveable cover Item No:

Chequered stud plate cover Item No:

Concrete-lined cover Item No:

Visual depiction

Hei

ght 1

= 6

40 m

m - Elec. installation kituptomax.32Asocket only for var. 2; 3; 4; 7; 8- No water and/or waste water possible- No main fuse and/or clamping unit possible


06 600 0501/0011xsize220frame

06 600 0501/0021xsize220frame

Hei

ght 2

= 8

60 m

m - Electrical installa-tion kit: no restric-tions- No water and/or waste water possible- No main fuse and/or clamping unit possible


06 600 0502/0012xsize220frame

06 600 0502/0022xsize220frame

Hei

ght 3

= 1

080

mm No restrictions 06 600 0503

3xsize220frame06 600 0503/0013xsize220frame

06 600 0503/0023xsize220frame

Test category Item No: SelectionDIN EN124-B125 06 800 0053DIN EN124-D400 06 800 0052

= Please mark requested variant

225

5. Installation, operation and maintenance guidelines (please make a selection)

Language Item No: SelectionGerman 70 070 0900 / 000English 70 070 0900 / 001

Other languages available on request

6. Electrical installation kit (please make a selection)

Visual de-piction



Item No: Selec-tion


25 mm² max.100A 06 600 0301


25 mm² max.100A 06 600 0302


16 mm² max.80A 06 600 0303


16 mm² max.80A 06 600 0304


16 mm² max.80A 06 600 0305

3.1 8xSchuko1x165-pole

16 mm² max.80A 06 600 0306

3.2 8xSchuko1x32A5-pole

16 mm² max.80A 06 600 0307

4.1 3x16A5-pole0x32A5-pole

16 mm² max.80A 06 600 0308


16 mm² max.80A 06 600 0309


16 mm² max.80A 06 600 0310


16 mm² max.80A 06 600 0311

236

7. Submersion hood with mounting panel for individual configuration by customers

Item No: Selection

Yes 06 600 0366

Visual depic-tion



Item No: Selec-tion


25 mm² max.100A 06 600 0312


25 mm² max.100A 06 600 0313


25 mm² max.100A 06 600 0314


25 mm² max.100A 06 600 0315


25 mm² max.100A 06 600 0316


16 mm² max.80A 06 600 0317


16 mm² max.80A 06 600 0318


16 mm² max.80A 06 600 0319


16 mm² max.80A 06 600 0320


16 mm² max.80A 06 600 0321

9 Without elec. installation / without sub-mersion hood

Earthing and mounting set for version without electrical installation kit.CAUTION!Damper settings corresponds to the as-semblyconditionwithelectricalfixtures.

06 800 0300

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7

8. Connection cable for electrical installation kit

Item No: Selection5x25mm²connection;3metres 06 800 00924x25mm²connection;3metres 06 800 00935x16mm²connection;3metres 06 800 00944x16mm²connection;3metres 06 800 0095

Cable cross-section based on list with electrical installation kit not in connection with the main fuse and/or clamping unit

9. Main fuse and/or clamping unit(optional at height 3 = 1080 mm)

Visual depic-tion Description Item No: Selec-

tionMainfuseNH-00max.100A/with3.5mconnectioncable5x25mm²

06 664 0652


06 664 0653


06 664 0654


06 664 0655

IP68 housing with 16-35 mm² clamp for connection cable, Ø 34-45 mm (without connection

cable)

Cable for elec. installation kit 25 mm²

06 664 0657

IP68 housing with 16-35 mm² clamping block for connection cable, Ø 27-34.5 mm(withoutconnectioncable)

Cable for elec. installation kit 16 mm²

06 664 0658

Cable cross-section based on list with electrical installation kit not in connection with fresh water or waste water

10. Step protection

Item No: SelectionStandardmetal(integrated) 06 600 0058Metal(forinsertion) 70 071 6615

25

8


11. Lid lock heater (optional)

12. Waste water 2" Storz (fibre) coupler (optional at height 3 = 1080mm)

13. Fresh water 1/2"-1" quick disconnect (fibre) coupler (optional at height 3 = 1080mm)


Visual de-piction Description Item No: Selection

1xFreshwaterconnection 7007165042xFreshwaterconnection 7007165081xFreshwaterconnectionwithmain hydrant

700716502

2xFreshwaterconnectionwithmain hydrant

700716506

1xFreshwaterconnectionwithwatermeter 7007165032xFreshwaterconnectionwithwatermeter 7007165071xFreshwaterconnectionwithmain hydrant and water meter

700716501

2xFreshwaterconnectionwithmain hydrant and water meter

700716505

Not in connection with the main fuse or clamping unit

Not in connection with the main fuse or clamping unit

26

9

14. Accessories

Visual de-piction Description Item No: Selection

HexagonalsocketspannerSW14T-shape 700699600

Valve key for main hydrant T-shape 700710500

27Langmatz GmbH Am Gschwend 10 Telephone +49 88 21 920-0 E-mail [email protected] Garmisch-Partenkirchen | Germany Fax +49 88 21 920-159 Website www.langmatz.de

The compact satellite distributor from Langmatz is a quality product combining both innovati-ve and tried-and-tested features. The compact distributor extends power to the exact point where it is required. It is no longer necessary to lay any extension cables. Two height variants ensure that the compact satellite power distributor can be used even in situations with minimum cover depth.The tried-and-tested flood proof compartment principle protects the technical equipment from flooding and heavy rain.

Advantages Flexibility down to the last detail

Modular construction

3x Schuko socket or 1x CEE 32 A outlets possible

Flood proof compartment protects fixtures from flooding

Available with or without cable outlet

Access to locking mechanism only possible with special construction key

Stability and safety• Maximum load in accordance with DIN EN 124/B 125

EK 602 compact satellite power

distributor, open, cable outlet closed

EK 602 compact satellite power distributor

EK 602 compact satellite power

distributor, closed, cable outlet open

Technical data Designation: Langmatz EK 602 compact satellite distributor

Material: Manhole body/base plate: Plastic – Polypropylene (PP) Steel frame: Stainless steel A2 – (1.4301) Manhole cover: Stainless steel A2, diamond plate – (1.4301) Flood proof compartment in interior: Stainless steel A2 – (1.4301)

Dimensions: L/W/H: 357/357/462 mm orL/W/H: 357/357/832 mm

Weight: approx. 35 kg or 40 kg (for 832 mm height variant)

Load class: DIN EN 124/B 125

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Accessories Items to be ordered separately

Manhole body

Transport lugs

Folding cover

ConstructionCable outlet lid with hinge

Name Article number Image

Protective tube seal, Ø 110 mm 081863110

Steel key 700713001

Lifting hook 740006805

Cable outlet

Strain relief rail

Langmatz GmbH Am Gschwend 10 Telephone +49 88 21 920-0 E-mail [email protected] Garmisch-Partenkirchen | Germany Fax +49 88 21 920-159 Website www.langmatz.de

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Underground distribution system EK 880 with horizontally swivelling flood proof compartment

Advantages | manhole and housing

• High flexibility in the configurations

• Safe protection of the electronics/electrical fixtures against water ingress using the proven submersion

cover principle

• High mechanical strength

• High-quality stainless steel design

• Covers can be used as a work platform

• Safe cable routing, as a cable catch rail is installed in front and after the cable swivelling area

• No transfer of cover vibrations onto fixtures, as there are two completely decoupled systems

Advantages | cover

• Swivel manhole cover: Can be operated by one person without heavy lifting

• Cover with wide opening angle (100°) and self-arrest mechanism

• Fully removable cover

• Height-adjustable

• Safety lock

• Positive opening function in the cover locking mechanism for easy opening in any weather

• Non-shrink seals for quiet covering

• Small frame width so that the manhole cover blends inconspicuously into the roadside environment

• Linear frame contour

Area of application

Safe underground accommodation of electricity and telecommunication components, hidden underground and well protected against vandalism and damage. Fast and easy access for defined personnel using the Langmatz locking system.


Outer dimensions: 1240 x 1580 mm

Closed height: 930 mm

Open height: 2027 mm

Manhole cover: up to D 400 acc. to DIN EN 124

30

Underground distribution system EK 880 with horizontally swivelling flood proof compartment

Housing

• Single-ply stainless steel housing with door

• Door variants:

- closed front

- with vent grille

• Strain reliefs and mounting clamps as designed

• Custom configurations acc. to customer specification

• Cable entry as per application (fed media must be designed and coupled gas-tight to avoid the so-

called snorkel effect)

• Housing size acc. to cable distribution cabinet 82 and/or multifunction housings MFG 8 for telecom-

munication

Manhole cover closed/open

• With 4-part cast iron cover / D 400

Flood proof compartment folded open

• 4-part cast iron cover completely opened

• Flood proof compartment – stainless steel housing – folded out and locked in position

• Free access to installed cable components and cable connections

Service platform provided

• After the folded open housing automatically locks in position, two parts of the cast iron cover are

closed and can be used by the service technician as a platform in front of the housing.

Configuration options

• Switch disconnector fuse units, max. 6 x NH2, 400 A, 3-pole

• Telecommunication equipment

• 19” modular system

• Mounting panel for individual configuration

• Further equipment on request

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Underground distribution system EK 368 with NH-00 isolator with IP68 connection housing

Area of application

Underground solution for fuse protection, e.g., for object lighting, Christmas lighting and much more. Your equipment is protected in a waterproof housing. Power supply systems can be integrated.

Technical data | manhole design

• Inside width 400 x 650 mm

• Overall height 515 mm

• Manhole cover possible in all standard variants

• Manhole cover: Standard locking mechanisms

• Test class A 15 / B 125 / D 400 acc. to DIN EN 124

• Height adjustment kit (up to 50 mm)

• Cable outlets via set break point in manhole wall

• Top frame

• Galvanised steel frame

• Number of frames/frame height acc. to customer specification

• Base plate

• Other manhole sizes and covers upon request

Technical data | connection housing

• Housing with NH-00 isolator

• Degree of protection: IP68 acc. to DIN EN 60 529

• Housing is mounted on two stainless steel brackets and additionally protected against

contamination using a permanently installed protective mat

• Leak-tight fittings for inlets/outlets

• NH fuse switch disconnector size 00 / 3-pole switchable

• Connection using prism clamps

• Outlet via clamp block on mounting panel

• Other fixtures upon request

32

Underground distribution system EK 838 with integrated cable outlet in cast iron cover

Area of application

Supply of marketplaces, individual stalls and events with electricity, hidden underground and well protected against vandalism and damage.

Advantages

• Integrated cable outlet in cast iron cover

- Fixed stops at two opening angles

- Effective cable protection when driving over manhole

• Manhole cover lockable with open or closed cable outlet

• No above-ground location is needed, as with cable distribution cabinets

• Manhole cover can be opened by one person

Manhole with variable number of frames/frame height

Manhole in standard height (compact manhole K1)

Technical data | manhole

• Inside width 400 x 650 mm

• Manhole cover: Height 95 mm

• Steel frame, galvanised and connected with top frame (no height adjustment possible)

• Outer standard height approx. 680 mm (compact manhole K1)

Alternative: Variable number of frames/frame height acc. to customer request with top frame

(see drawing)

• Base plate

• Installation: Equipment acc. to customer request

Technical data | cover

• Manhole cast iron manhole cover

• Load 125 kN

33

Underground distribution system EK 838 with integrated cable outlet in cast iron cover

Mode of operation

Unlocking the cover

Opening and latching the main cover

Inserting supply linesClosing the main cover, folding cover remains open

Integrated cable outlet in cast iron cover

Folding cover for cable outlet - Large opening angle

Folding cover for cable outlet - Small opening angle

34

Motorway roadside emergency telephone manhole EK 383

Roadside emergency telephone manhole with emergency telephone calibration options and end cap accommodation

Adjustment device for column adjustment range +/- 3°

Surrounding gutter between the fixed and swivelling cover components, to prevent surface water penetration

Advantages

• Lower manhole weight as designed in polycarbonate, simplified handling during assembly

• No concrete foundation required

• Easy cable entry into manhole using set break point elements

• Emergency telephone base and manhole form one unit, easy cabling between end cap and

column

• Comfortable emergency telephone adjustment, adjustment range +/- 3°

• Increased workspace for technician (70 x 65 cm)

• Reserve service cable is attached at the side in manhole, no excavation necessary to release

reserve cable

• End cap mounting with tilting mechanism for ease of installation

• Rain-proof manhole cover with an overlapping hot-dip galvanised steel cover

• Safeguard against unauthorised opening of the cover

• Integrated lifting rod for energy saving opening of the cover with hinges and locking device

• Column base open for emergency telephone connection cable including high-strength

cable gland

• Column has a greater distance from the safety barrier due to its asymmetrical arrangement

35

Motorway roadside emergency telephone manhole EK 383

Technical data

• Outer dimensions: 869 x 1376 mm

• Inside width: 650 x 1165 mm

• Material: Polycarbonate

• Outer standard height: approx. 778 mm (Number of frames/frame height acc. to

customer request)

• Steel frame: galvanised and connected with top frame (no height adjustment possible)

• Cover: overlapping hot-dip galvanised steel cover, 2-part

• Base plate

Closed cover Open cover, telescopic rod as lifting aid

In locked condition In unlocked condition

36

References

Excerpt from our customer list

Utility companies Local authorities, municipalitiesTelecommunications companies System integratorsPublic transport, railways Builders' merchants

Installation companies

Underground distribution systems made by Langmatz are used nationally and internationally. Please contact us for local references in your area.

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Langmatz GmbH Am Gschwend 10 Telefon +49 88 21 920-0 E-Mail [email protected] Garmisch-Partenkirchen | Germany Telefax +49 88 21 920-159 Internet www.langmatz.de

Langmatz is an innovative plastics and metals processing company.

With numerous patents, we are constantly setting new standards.

Rooted in the Bavarian Garmisch-Partenkirchen region, we continuously develop high-quality products that meet interna-

tional standards. We manufacture technologically advanced systems for infrastructure: manholes, underground distribution

systems, solutions for fibre optic networks, signal requesting devices and much more – “Made in Germany” is our motivation

as well as our obligation.

Polycarbonate manholes

Building cable & pipe entry systems

Bird protection equipment

Underground distribution systems

Products for tunnel construction

Signal requesting devices

FTTx-Solutions for optical fibre networks

Street lights

Radio ripple control receivers

Outdoor cabinets and pedestals

Fuse boxes

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