NTSKCGERLOEU Medium-Voltage Coal Cutter Cable

Applications

These cables are used for the connection of mobile electrical equipment inunderground mines, e.g. for coal-cutting machines,especially for the use in bretby chains with extremebending loads under low tensile stress.

Standards

VDE 0250 Part 813

Construction

Conductors:

Flexible stranded tinned copper conductor.  Insulation:

Heatresistant3GI3 rubber based on EPR. Outer Conductor Layer (for 3.6/6kV):

Easy strippable outer conductive layer. Pilot Cores:

Copper/steel conductor capable ofexpansion and compression with EPRrubber insulation.  Earth Conductor:

Spiral of tinnedcopper wires and a conductive tape. InnerSheath:

2 layer design, semi conductive rubber + Rubber type 5GM5. Armour:

Spiral of steel wires,embedded in the outer sheath, fiberglas tape which preventssheath exchanging. Outer Sheath:

Rubber type 5GM5, abrasion and tear resistant, oil resistant and flame retardant.

Dimensions and Weight

1.8/3 (3.6) kV

3.6/6 (7.2) kV