TUNNEL CABLES

TUNNEL CABLES

(N)SSHöU

Application

For use in mines, quarries, industrial areas, construction sites agricultural operations and as trailing cable. The

cables are also suitable for fixed application as power supply cable for underground mining and open-cast

mining applications, for tunneling applications and similar applications.

STANDARDS

construction

DIN VDE 0250-812

General Requirements

DIN VDE 0250-1

Guide Use

DIN VDE 0298-3

Electrical Tests

DIN VDE 0472-501, 503, 508

Non-Electrical Tests

DIN VDE 0472-401. 402,602,303, 615

Under Fire Condition Tests

DIN VDE 0472-803, 804

Flame Retardant

VDE 0482-332-1-2,DIN EN 60332-1-2,IEC 60332-1

Oil Resistant

HD/EN/IEC 60811-2-1.,DIN VDE0473-811-2-1

CABLE CONSTRUCTION

conductor

Electrolytic, stranded, tinned copper wire DIN VDE 0295 Class 5

Insulation

All cores are insulated with 3Gl3 compound (acc.to DIN VDE 0207 Part 20)

Screen

3/E coded types has individual screens made by laying up tinned copper wires over the insulation.

Lay Up

All cores are laid up in contact with each other and intersititial
ground cores.

Inner Sheath

Special elastomeric compound GM1b (acc. to DIN VDE 02(17 Part
21)

Screen

Overall-screen made of tinned copper wires in between inner and outer sheaths

Outer Sheath

Heavy-duty elastomer outer sheath 5GM5(acc.to DIN VDE 0207 Part 21)

Technical Characteristics

Rated Voltage

0.6 / 1 KV

Max.Permissible Operating Voltage AC

0.7 / 1.2 KV

Max.Permissible Operating Voltage DC

0.9  / 1.8 KV

AC Test Voltage

3KV

Min Bending Radius Current Carrying

VDE 0298-3 Tab 3

Current Carrying Capacities

VDE 0298-4

Working Temperature

Fixed

-40°C-+80°C

Mobile

-25°C-+80°C

Max.Tensile Load Of cable

15N/mm²

Dimensions And Weight

Cross Section
(mm²)

Overall Diameter
min-max (mm)

Appro. Weight (kg/km)

1×16

11-14

250

1×25

13-18

400

1×35

14-18

500

1×50

16-19

700

1×70

18-21

950

1×95

20-24

1200

1×120

23-26

1500

1×150

25-28

1800

1×185

28-31

2300

1×240

32-36

3000

3×1.5

11-14

250

3×2.5

13-16

300

4×2.5

15-18

400

4×4

17-20

500

4×6

19-22

600

4×10

23-26

950

4×16

27-30

1400

4×25

33-37

2100

4×35

35-39

2600

4×50

42-46

3700

4×70

45-49

4600

4×95

53-57

6300

4×120

59-63

7800

5×4

19-22

600

5×6

21-24

750

7×2.5

18-21

600

12×2.5

23-26

850

19×2.5

28-32

1200

3x2.5+3x2.5/3E

16-19

350

3x4+3x4/3E

19-22

500

3x6+3x6/3E

20-23

600

3x10+3x10/3E

24-28

950

3x16+3x16/3E

27-30

1200

3x 25+3x16/3E

29-33

1800

3x35+3xl6/3E

34-38

2300

3x50+3x25/3E

40-44

3300

3x70+3x35/3E

44-48

4100

3x95+3x50/3E

50-55

5500

3x120+3x70/3E

55-60

6800

3x150+3x70/3E

59-64

8000

3x2.5+3x2.5/3E+3x1.5St

18-20

500

3x4+3x4/3E+3x1.5St

19-22

550

3x6+3x6/3E+3x1.5St

20-24

650

3x10+3x10/3E+3x2.5St

24-28

1000

3x16+3x16/3E+3x2.5St

27-30

1300

3x25+3x16/3E+3x2.5St

30-34

1800

3x35+3x16/3E+3x2.5St

34-38

2400

3x50+3 x25/3E+3x2.5St

40-44

3200

3x70+3x35/3E+3x2.5St

44-48

4200

3x95+3x50/3E+3X2.5St

48-53

5600

3x120+3x70/3E+3x2.5St

51-56

6800

3x150+3x70/3E+3x2.5St

59-64

8100

3x2.5/2.5 kon

15-18

350

5x2.5/2.5 kon

19-23

500

5x4/4 kon

20-23

650

5x6/6 kon

21-24

800

10x1.5 /1.5 kon

20-24

800

10x2.5/2.5 kon

26-29

1100