NTSKCGERLOEU Medium-Voltage Coal Cutter Cable VDE 0250 Part 813

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 EPR rubber 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

Number of Cores×Nominal Cross Section

Minimium Overall Diameter

Maximum Overall Diameter

Nominal Weight

No.×mm²

mm

mm

kg/km

3×35+3×(1.5ST+25/3)+UEL

44.0

49.0

3900

3×50+3×(1.5ST+25/3)+UEL

50.0

55.0

5100

3×70+3×(1.5ST+35/3)+UEL

52.0

56.0

6200

3×95+3×(1.5ST+50/3)+UEL

58.0

62.0

7500

3×120+3×(1.5ST+70/3)+UEL

64.0

70.0

9350

3.6/6 (7.2) kV

Number of Cores×Nominal Cross Section

Minimium Overall Diameter

Maximum Overall Diameter

Nominal Weight

No.×mm²

mm

mm

kg/km

3×35+3×(1.5ST+25/3)+UEL

49.0

54.0

5800

3×50+3×(1.5ST+25/3)+UEL

56.0

61.0

6100

3×70+3×(1.5ST+35/3)+UEL

57.0

62.0

6700

3×95+3×(1.5ST+50/3)+UEL

62.0

66.0

8000

3×120+3×(1.5ST+70/3)+UEL

67.0

71.0

10200