25kv 3X1/0 + 2X4 +1X 8AWG Portable Cable

25kv 3X1/0 + 2X4 +1X 8AWG Portable Cable

25kv 3X1/0 + 2X4 +1X 8AWG Portable Cable

SHD-GC

Rubber Sheath

Stranded

Underground

Copper

Epr

Yellow

yifang

Wooden Drum

3*4+2*8+8AWG

Henan

Product Description

Epr Insulated Cable Trailing Cable

Cable Construction to top

Type SHD GC Power, Shielded Round Portable w/Ground Check, EPR/CPE, 25000 Volts, 90 C, Three Conductors Electrical Cable
Application
Trailing cable for AC mining equipment
Req’d Features
Flexible for ease handling
High dielectric strength
Electrical stability under stress
Low dielectric loss
Resist: Cutting, impact, abrasion, flame and sunlight
Excellent thermal stability and physical properties under a broad temperature range
Two layer jacket to provide maximum protection from mechanical damage
Conductor
4/0 AWG Coated annealed copper brunched wires, rope lay stranded per ASTM B172
Extruded Strand Shield (ESS)
Extruded thermosetting semi conducting stress control layer over conductor
Insulation
Ethylene Propylene Rubber (EPR) insulation
Insulation Shield
Extruded conducting layer covered by a conducting tape and a flexible coated copper textile braid shield overall
Ground Check Conductor
One annealed copper rope lay stranded per ASTM B172, insulated with high strength polypropylene.
Grounding Conductors
Two coated copper rope lay stranded per ASTM B172, in contact with the flexible copper braid shield
Jacket
Reinforced, two layers, extra heavy duty, lead cured Chlorinated Polyethylene (CPE)
Compliances
ICEA S75-381 Portable and Power Feeder Cables for use in mines
CAN/CSA C22.2 N 96 Portable Power cables
MSHA Flame test requirements.

Item Description Unit Reference
1 Manufacture ZHENGZHOU YIFANG CABLE CO., LTD
2 Standard ICEA S75-381
3 Voltage KV 25
4 Application   Underground mines
5 Power conductor
5.1 Conductor Materials Coated Annealed soft copper
5.2 Strands wire No./Dia. No./mm 432/0.4
5.3 Conductor Size AWG 1/0
5.4 DC Resistance at 20ºC Ω/km 0.3419
5.5 Core number No. 3
6 Extruded conductor screen
4.1 Materials   Semi-conducting layer over the conductor
6 Insulation
6.1 Insulation Materials EPR
6.2 Insulation Thickness mm Min. 6.6mm
7 Insulation screen   Semi-conducting tape +Composite soft copper/polyamide braid
8 Ground conductor
8.1 Conductor Materials   Coated Annealed soft copper
8.2 Strands wire No./Dia. No./mm 295/0.3
8.3 Conductor Size AWG 4
8.4 DC Resistance at 20ºC Ω/km 0.8649
8.5 Core number   2core
9 Grounding Check Conductor
9.1 Conductor Materials Coated Annealed Soft Copper
9.2 Strands wire No./Dia. No./mm 133/0.28
9.3 Conductor Size AWG 8
9.4 DC Resistance at 20ºC Ω/km 2.186
9.5 Core number   1Core
10 Jacket
10.1 Jacket Material CPE
10.2 Nominal Jacket Thickness mm 6.5mm
10.3 Jacket Color Red
11 Approx. Cable Diameter mm 74.06±4mm
12 Approx. weight of cable Kg/km 8325

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