2kV 8kV 25kV Portable Power Mining Industrial Cable EPR/CPE 300MCM

 China 2kV 8kV 25kV Portable Power Mining Industrial Cable EPR/CPE 300MCM supplier

2kV 8kV 25kV Portable Power Mining Industrial Cable EPR/CPE 300MCM image

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Brand Name :
Yifang

Model Number :
SHD-GC

Certification :
CE, China MA

Place of Origin :
China

MOQ :
1000 meter

Price :
USD 10~100 per meter

Supply Ability :
100000 per month

Packaging Details :
Treated wooden drums

Standard :
ICEA S-75-381

Performance :
Oil and weather Resistant, mechanical stress Flame-retardant

Rated Voltage (U0/U) :
2KV, 8KV, 15KV, 25KV

Sheath Color :
Black or Yellow

Construction :
CU / EPR / CPE

2kV 8kV 25kV SHD-GC TYPE SHD-GC PORTABLE POWER MINING INDUSTRIAL CABLE EPR/CPE

Application

Designed for use as trailing cables on AC mining
equipment:
– Where a ground-check conductor is required
for fail-safe monitoring
– With Bretby-type cable handling devices on
longwall shearers
– Where induced voltages in the grounding
system will not produce a hazard
– On low- and medium-voltage AC circuits
where shielding is desired or required

Global data

Brand : YIFANG

Standard: DIN VDE 0282-4/2005

Design features

Conductor : Annealed flexible stranded tin coated copper in accordance with ASTM B-33 or B-3 for uncoated ,ASTM B 172 or B 173

Conductor shield : Semi-conducting layer over the conductor

Insulation: Ethylene-propylene rubber (EPR).

Insulation shield: Semi-conducting tape +Composite tinned copper/polyamide braid

Circuit identification: The polyamide in the shielding braid is colored black , white ,red in accordance with ICEA S-75-381

Grounding: Annealed tin coated copper acc. Tab. 3-25 of ICEA S-75-381.

Ground check: Annealed tin coated copper acc. Tab. 3-22 of ICEA S-75-381 . Color of insulation :Yellow

Assembly: Three power, the ground check ,two bare grounding cabled a single faced rubber filled binder tape applied overall . Integral filled jacket

Outer jacket: Extra-heavy-duty CPE.

Color of outer jacket : Black or other colors can be provided

Minimum bending radius : Eight times overall diameter of the cable

Thermal parameters

Max. permissible temperature at conductor ≥90 °C

Max. short circuit temperature of the conductor 250 °C

Features

• Flexible insulation shield provides shock hazard
protection
• Excellent heat, moisture, steam, oil, chemical
and radiation resistance

SHD-GC 8kV Technical Parameter 3x250MCM+2×1/0AWG+1×8 AWG

Item Description Unit Reference
1 Manufacture Yifang Cable
2 Standard ICEA S75-381
3 Voltage KV 8
4 Application Underground mines
5 Power conductor
5.1 Conductor Materials Soft Coated Copper
5.2 Strands No. and Diameter Nos/mm 608/0.52
5.3 Aprox. Diameter of Conductor mm 16.59
5.4 Conductor Size MCM 250
5.5 DC Resistance at 20 Ω/km 0.14409
5.6 Core number No. 3
6 Conductor screen
6.1 Materials Semi-conducting layer over the conductor
7 Insulation
7.1 Insulation Materials EPR
7.2 Nominal Insulation Thickness mm 3.81 mm
8 Insulation screen Semi-conducting tape +Composite copper/polyamide braid( black, white, red )
9 Ground conductor
9.1 Conductor Materials Soft Coated Copper
9.2 Min. Strands wire No.s Nos/mm 259/0.51
9.3 Conductor Size AWG 1/0
9.4 DC Resistance at 20 Ω/km 0.34094
9.5 Core number 2 core
10 Grounding Check Conductor
10.1 Conductor Materials Soft Coated Copper
10.2 Strands Nos. and diameter Nos/mm 85/0.36
10.3 Conductor Size AWG 8
10.4 DC Resistance at 20 Ω/km 2.18713
10.5 Core number 1 Core
10.6 Insulation Material Yellow Polypropylene
10.7 Insulation Thickness mm 1.0
11 Jacket
11.1 Jacket Material Yellow CPE
11.2 Nominal Jacket Thickness mm 6.4 mm
12 Approx. Cable Diameter mm 73.4 ± 2 mm
13 Approx. weight of cable Kg/km 10424






















































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