Mining Rubber Flexible Cable 0.6/1kv Nsshoeu-J

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Application

LOW VOLTAGE RUBBER INSULATION FLEXIBLE MINING CABLE 0.6/1kV, NSSHOEU-J 4×6, 4×2.5mm2

These cables are designed for the connection of mobile equipment and machines under very high mechanical loads in dry and damp areas, outdoors and in explosion hazard areas, particularly in mining and industry, quarries and building sites.

Design features

Conductor Copper tinned, Fine wire, class 5 according to IEC 60228
Insulation Ethylene Propylene Rubber (EPR), 3GI3 Grade

Color code according to VDE 0293

Inner Sheath Rubber compound, GM1b OR 5GM3 Grade or Better
Outer Sheath Chlorinated Polyethylene (CPE), 5GM3 OR 5GM5 Grade
Marking (Year of manufacture) Yifang Cable NSSHOEU-J(number of cores) x (cross-section) CU/EPR/CPE (rated voltage)

 

Electrical parameters

Rated Voltage (U0/U) 0.6/1.0kV

Max.Operating Voltage 0.7/1.2kV

AC. Test Voltage (within 5min.) 3kV

Standard DIN VDE 0250, Part 812

Max. permissible temperature at conductor 90 °C

Max. short circuit temperature of the conductor 250 °C

Specification

No. Description Unit Data Data
1 Reference standard VDE 0250,Part 812
2 Rated Voltage kV 0.6/1(1.2) 0.6/1(1.2)
3 Size mm2 4×2.5 4×6
4 Conductor
Nominal Cross-section Area mm2 2.5 6
Max. Stranding Wire Diameter mm 0.26 0.31
Max. Diameter of Conductor mm 2.4 3.0
Max.D.C Resistance at 20 ℃ Ω/km 8.21 3.39
5 Insulation
Nominal thickness mm 0.9 1.0
Color of insulation Yellow-green and Brown,Black,Grey
6 Inner Sheath
Nominal thickness mm 1.2 1.2
7 Outer Sheath
Nominal thickness mm 2.0 2.0
Color of sheath Yellow Yellow
8 Approx. Overall Dia. of cable mm 15~18 18~21
9 Approx. Weight kg/km 400 630
10 Minimum Bending Radius for installation ≤5D (D:overall diameter )(Fixed )

≤10D (D:overall diameter )(Flexible)

11 Standard Packing Length m 1000 1000

Drawing

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