NTSWÖU-J Tunnelling Cable

Used in dry, damp and wet places where there are mechanical effects, in mines, in trolley, systems, in cranes,

Rated Voltage0,6 / 1 kV
ConductorElectrolytic, stranded, tinned copper wire DIN VDE 0295 Class 5
InsulationAll cores are insulated with 3GI3 compound (acc. to DIN VDE 0207 part 20).
Outer SheathHeavy duty elastomer outer sheath 5GM5 (acc. to DIN VDE 0207 Teil 21)
  • Quoted to your quantity
  • Documentation on request
  • International delivery

Product Overview

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

Technical Specifications

Rated Voltage0,6 / 1 kV
ConductorElectrolytic, stranded, tinned copper wire DIN VDE 0295 Class 5
InsulationAll cores are insulated with 3GI3 compound (acc. to DIN VDE 0207 part 20).
Outer SheathHeavy duty elastomer outer sheath 5GM5 (acc. to DIN VDE 0207 Teil 21)
Operating TemperatureMax. 90ºC
Lay UpAll cores are laid up in contact with each other and interstitial ground cores.
Inner SheathSpecial elastomeric compound GM1b (acc. to DIN VDE 0207 Teil 21)
ColourYellow or black
Ac Test Voltage3 kV
Short-Circuit TemperatureMax. 250ºC; Working Temperature:
Fixed-40ºC … +80ºC
Mobile-25ºC … +80ºC
Min Bending RadiusVDE 0298-3 Tab. 3
Current Carrying CapacitiesVDE 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

Features

  • Ozone resistant
  • Cold resistant
  • Tear resistant
  • UV resistant
  • Weather resistant
  • Moisture resistant
  • Explosion-proof (Ex)

Certifications / Standards

  • EAC

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These cables are used for the connection of mobile operating equipments, in mines and underground excavations with hazardous environments, in stationary operation, e.g.high-voltage transformers in mining and tunnelling.

3,6/6 kV 6/10 kV 8,7/15 kV 2/20 kV… · According to DIN VDE 0298, Part 4

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