2kV 8kV 25kV Portable Power Mining Industrial Cable EPR/CPE 300MCM
2kV 8kV 25kV Portable Power Mining Industrial Cable EPR/CPE 300MCM image
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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Tags: rubber insulated cable, rubber insulated flexible cable, Rubber Sheathed Cable