Medium NTMCWÖU Cold Mining Cable

Medium NTMCWÖU Cold Mining Cable

Flexible single-core 6/10 kV up to 20/35 kV acc. to DIN VDE 0250 part 813

  • Cable Features
  • Small cable weight
  • small outer diameter
  • MSHA and WVG approvals on request
  • very small bending radius used

Cable Construction

Conductor: Flexible tinned copper conductor Cl. 5,
acc to IEC 60228, DIN VDE 0295
Conductor screen: semi-conducting rubber compound
Insulation: rubber EPR type 3G13
Core screen: semi-conducting rubber compound
Color core: natural color with
black semi-contuctive compound
Screen: spiral of tinned copper wires
Outer sheath: special EPR compound 5GM3
acc. to DIN VDE 0207 part 21

Cable Technical Data

Temperature range
  Fixed installation: – 50°C + 80°C
  Flexible installation: – 50°C + 80°C
Temperature at conductor:
  in service: + 90°C
Nominal voltage: Uo/U 6/10kV to 20/35 kV
Test voltage: 17000 to 29000 V
Min. bending radius:
  fixed installation: 5 x d
  flexing installation: 10 x d
Fire resistant: acc. to IEC 60332-1, EN 50265-2-1
Oil resistant: acc. to EN 60811-2-1
UV-resistant: very good

Cable Ordering Information

No. of cores x cross-section
n x mm2
Outer-Ø ca. mm.
± 10%
Copper weight
kg/km
Cable weight approx.
kg/km
Tensile strength
N
AWG
no.*)

6/10 (12) kV NTMCWÖU Cable

1×16/16 22.3 765 6
1×25/16 23.8 920 4
1×35/16 24.8 1050 2
1×50/16 27.3 1265 1
1×70/16 28.8 1540 2/0
1×95/16 30.7 1780 3/0
1×120/16 33.9 2185 4/0
1×150/25 35.2 2560 250 MCM
1×185/25 37.1 2910 350 MCM
1×240/25 41.3 3595 450 MCM
1×300/25 43.2 4290 550 MCM
1×400/35 46.4 5130 750 MCM
1×500/35 49.3 5960 950 MCM
1×630/35 53.3 7870 1200 MCM

12/20 (24) kV NTMCWÖU Cable

1×25/16 28.8 1190 4
1×35/16 29.7 1330 2
1×50/16 31.8 1570 1
1×70/16 34.2 1930 2/0
1×95/16 36.1 2200 3/0
1×120/16 38.3 2470 4/0
1×150/25 40.2 3000 250 MCM
1×185/25 42.5 3360 350 MCM
1×240/25 45.2 3995 450 MCM
1×300/25 48.3 4775 550 MCM
1×400/35 52.3 6115 750 MCM
1×500/35 56.2 7020 950 MCM
1×630/35 60.3 8190 1200 MCM

14/25 (30) kV NTMCWÖU Cable

1×25/16 30.7 1310 4
1×300/25 49.2 4910 550 MCM

18/30 (36) kV NTMCWÖU Cable

1×50/16 35.2 1880 1

20/35 (42) kV NTMCWÖU Cable

1×95/16 44.2 2910 3/0
1×150/25 46.6 3615 250 MCM
1×240/25 51.9 5010 450 MCM

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