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Electric Wire & Cable

Electric Wire & Cable :

Mining Cable

Certificate: ISO 9001
Supply Ability: 3000km/Month
Packaging Details: Wood Drum, Wood-metal Drum or Metal Drum.
Port: Qingdao / Tianjin/ Ningbo / Shanghai

Send message ht@htcable.cn
    Mining Cable

Application

Use in stationary, horizontal, HV mine power, distribution circuits, for permanent or semi-portable applications with power transmission in deep mines ,open pits, tunnels, in conduit or duct, suitable for direct burial in wet or dry locations.

Structure

Conductors: Bare, soft drawn, annealed copper per ASTM B-3, compact stranded as per ASTM B-496.
Strand shield: Extruded semi-conducting compound.
Insulation: Flame resistant (90℃), cross-linked polyethylene, (XLPE) ICEA S-75-381/NEMA WC-58.
Insulation shield: Extruded semi-conducting compound, bare copper tape helically applied.
Color code: Black, White, Red nylon tracer tape applied between the insulation semi-conductive layer and the copper tape shield.
Ground wires: Un insulated, soft drawn, annealed, compact stranded, bare copper as per ASTM B-496, B-8 and B-33.
Ground check: soft drawn, soft drawn, annealed, compact stranded, bare copper with yellow EPR insulation.
Cabling: Three shielded conductors are assembled in a helical configuration with two un insulated ground wires, one yellow insulated ground check and non-wicking, fillers as needed . A woven nylon polyester reinforcement binder is served over the entire assembly for increased stability.
Reinforcement: A woven nylon polyester reinforcement binder is applied over the completed assembly for added core stability.
Jacket: Black flame retardant (90℃) PVC per ICEA S-75-381/NEMA WC-58.
Available in optional colors .

Feature

  • Excellent resistance to oil , water, solvents, corrosives, sunlight, aging, cuts, tears and abrasions.
  • Resistant to most oils and chemicals, good cut, tear and abrasion resistance.
  • MP-GC is suitable for all horizontal mine power distribution, messenger assisted high line transmission and direct burial in wet or dry locations requiring MSHA flame and/or UL approval listings.
  • Jacket will have permanent marking via indent printed legend.

Standard

Products can be manufactures according to IEC standard,ASTM standard, BS standard,DIN and other standard and customizable cable.

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BV(60227IEC05,01型)ZR-BV 300/500V,450/750V

电压等级              
  V
横截面积
mm2
导体种类 平均外径上限
mm
20℃最大直流电阻
Ω./Km.   

70℃最小绝缘电阻
MΩ·Km.
载流量推荐值
A
电缆参考重量
kg/km  
300/500 0.5 1 2.4 36 0.015 13 8.3
0.75 1 2.6 24.5 0.012 17 10.9
0.75*
2 2.8 24.5 0.014 17 11.8
1.0 1 2.8 18.1 0.011 20 13.7
1.0*
2 3.0 18.1 0.013 20 14.8
450/750 1.5 1 3.3 12.1 0.0110 25 20.0
1.5 2 3.4 12.1 0.0100 25 21.3
2.5 1 3.9 7.41 0.0100 34 31.5
2.5 2 4.2 7.41 0.0090 34 34.4
4 1 4.4 4.61 0.0085 44 46.8
4 2 4.8 4.61 0.0077 44 50.0
6 1 4.9 3.08 0.0070 58 66.7
6 2 5.4 3.08 0.0065 58 71.0
10 2 6.8 1.83 0.0065 79 118.0
16 2 8 1.15 0.0050 111 178.0
25 2 9.8 0.727 0.0050 146 280.0
35 2 11 0.524 0.0040 180 378
50 2 13 0.387 0.0045 282 508
70 2 15 0.268 0.0035 281 717
95 2 17 0.193 0.0035 344 991
120 2 19 0.153 0.0032 397 1228
150 2 21 0.124 0.0032 456 1511
185 2 23.5 0.0991 0.0032 519 1894
240 2 26.5 0.0754 0.0032 592 2468
300 2 29.5 0.0601 0.0030 685 3089
400 2 33.5 0.0470 0.0028 799 3935

BV-105 (227 IEC 07型)ZR-BV-90

横截面积                  
mm2
平均外径上限              
mm
20℃最大直流电阻
Ω./Km.   

70℃最小绝缘电阻
MΩ·Km.

 

载流量推荐值                
   A
电缆参考重量
kg/km  

 

0.5 2.4 36 0.015 13 9.3
0.75 2.6 24.5 0.013 17 12
1 2.8 18.1 0.012 20 15
1.5 3.3 12.1 0.011 25 20
2.5 3.9 7.41 0.009 34 32

Consulting requirements:

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*Inquiry :
  1. Email: ht@htcable.cn
  2. Tel: 0371-55157231
  3. Fax: 0379-67522688