NTSCGEWOEU  Trailing Rubber Cable 3×50+3×25/3 mm2 6/10 KV 

—Medium Voltage flexbile cable use in water

 

Application

 

Power supply cable for use in water e.g. for connection to dredgers, floating docks,pumps et, in applications where high mechinical streees are to be expected. A situation for use in sewage. Salt water and brackish water at water depths of up to 500m.

 

Construction

• Tinned Cu wires cl. 5 acc. to DIN VDE 0295, IEC 60228

• Inner semi-conductive layer: semi – conductive rubber compound

• Insulation: EPR compound with improved electrical and mechanical characteristics (DIN VDE 0207, Part 20).

• Outer semi-conductive layer: semi – conductive rubber compound.

• The main insulated cores are stranded together with the protective cores in a bundle. The protective cores are with overall      cross-sections (see the table), arranged as 3 separate cores in the interstices between the main.

• Inner rubber sheath:EPR compound type GM1b, waterproof (acc. to DIN VDE 0207, Part 21) or equivalent material.

• Anti-torsion braid

• Outer sheath: 5GM5 compound with improved mechanical characteristics (acc. to DIN VDE 0207, Part 21), colour: red.

• Outer sheath colour: red

 

Technical data

 

• MV rubber sheathed cable acc. to DIN VDE 0250 part 813

• Test voltage: 

– 3,6/6 kV    AC – 11 kV/DC – 27,5 kV

– 6/10 kV    AC – 17 kV/DC – 42,5 kV

– 12/20 kV    AC – 29 kV/DC – 72,5 kV

• Min. bending radius:

– fixed installation   6 x D

 

 winding on drum   12 x D

• Max. screen resistance:   500 Ω

• Flameretardant: acc. to DIN VDE 0482 part 265-2-1

• Weather- and UV-resistant

• Oilresistant: acc. to DIN VDE 0473 part 811-2-1