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Tunneling Cables

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NTSWÖU-J

Application

Used in dry, damp and wet places where there are mechanical effects, in mines, in trolley, systems, in cranes,
in tunnelling applications as trailing and cable power supply

Certificates
Technical Information

Conductor : Electrolytic, stranded, tinned copper wire DIN VDE 0295 Class 5
Insulation : All cores are insulated with 3GI3 compound (acc. to DIN VDE 0207 part 20).
Lay Up : All cores are laid up in contact with each other and interstitial ground cores.
Inner Sheath : Special elastomeric compound GM1b (acc. to DIN VDE 0207 Teil 21)
Outer Sheath : Heavy duty elastomer outer sheath 5GM5 (acc. to DIN VDE 0207 Teil 21)
Colour : Yellow or black

Rated Voltage : 0,6 / 1 kV
Ac Test Voltage : 3 kV
Operating Temperature : Max. 90ºC
Short-Circuit Temperature : Max. 250ºC
Working Temperature:
Fixed : -40ºC … +80ºC
Mobile : -25ºC … +80ºC
Min Bending Radius : VDE 0298-3 Tab. 3
Current Carrying Capacities : VDE 0298-4

Cross Sectlon (mm2)Overall Dlameter Mln-Max (mm)Approxlmate welght (kg/km)
3 x 25 + 3 x 25/340.0 – 44.02470
3 x 35 + 3 x 25/344.4 – 48.43150
3 x 95 + 3 x 50/359.9 – 63.96210
3 x 120 + 3 x 70/363.8 – 67.87430
3 x 150 + 3 x 70/369.2 – 73.28900
3 x 185 + 3 x 95/373.1 – 77.110330

 

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