CU / MICA / XLPE / PVC 0.6/1kV 4x240mm2 Fire Resistant Cable XLPE Electricity Power Cable
CU/MICA/XLPE/PVC 0.6/1kV 4x240mm2 Fire Resistant Cable XLPE Electricity Power Cable China factory
Product characteristics
1. With all characteristics of fire retardant power cable.
2. Burn at 800º C and below flame environment, can guarantee to electrify over 180 min. Compared with ordinary cable, its time of fireproof can prolong two times, the safety is better.
| Type | No. of Core | Nom. area Cross-Section area mm 2 |
| NH-YJV NH-YJV22 NH-YJV32 |
1 | 2.5~1000 |
| 2, 3, 4, 5 | 4~240 | |
| Note: When 1-core cable needs to armor, the cross section should not be less than 10mm 2. Meanwhile it should use non-magnetic material or reduce magnetic loss structure. | ||
Application
This product is suitable for AC 0.6/ikv of power frequency or below equipment, fire hazard and fire fighting equipment, emergency passage transportation, lighting, etc emergency facilities where the power supply requires fireproof fields. Particularly it is suitable for subway, under-ground shop, high-rise, intelligence communication building, power station
and so on fields with high safe requirements.
Constructions
Conductor - Class 1/2 Plain annealed copper wires, solid or stranded, with mica tape wound
Insulation - XLPE or LSZH compound
Sheath - PVC/PE/LSZH compound
Core color- red, black, blue, white for active core, green/yellow for earth core, orange or red or black for sheath
Max. Operating Temperature - 100 meters per roll or wooden drum or as per requirement
Production Capacity - 20 kilometer/ day
MOQ - 5000 meters for small size, 1000 meters for big size
Standards
International: IEC 60502, IEC 60227 IEC 60331, IEC 601034
China: GB/T 12706-91 GB306.1-2001, GB/T18380.3-2001
Other standards such as BS,DIN and ICEA upon request
Technical data
Max. Conductor Temp.: normal (90°C), short circuit no more than 5 s (the highest temperature of conductor shall no more than 250°C )
Min. Ambient Temp.:The cable shall be pre heated if the ambient temperature is below 0°C
Min. Bending Radius: single core cable 20(d+D)±5%
Multi-core cable 15(d+D)±5%
Specification
| Nom. Cross-section of conductor | Insulation Thickness | Sheath | Approx. | Approx | Max. D.C. Resistance of Conductor (20°C) | Test Voltage | Current Rating | |
| mm2 | mm | Thickness | O.D. | Weight | Ω/km | A.C | ||
| mm | mm | kg/km | kV/5min | In air(A) | In soil(A) | |||
| 4×1.5 | 0.7 | 1.8 | 14.4 | 241 | 12.1 | 3.5 | 20 | 27 |
| 4×2.5 | 0.7 | 1.8 | 15.4 | 295 | 7.41 | 3.5 | 26 | 35 |
| 4×4 | 0.7 | 1.8 | 16.5 | 369 | 4.61 | 3.5 | 34 | 45 |
| 4×6 | 0.7 | 1.8 | 17.8 | 463 | 3.08 | 3.5 | 43 | 57 |
| 4×10 | 0.7 | 1.8 | 20.9 | 667 | 1.83 | 3.5 | 60 | 77 |
| 4×16 | 0.7 | 1.8 | 23.4 | 930 | 1.15 | 3.5 | 83 | 105 |
| 4×25 | 0.9 | 1.8 | 27.1 | 1351 | 0.727 | 3.5 | 105 | 125 |
| 4×35 | 0.9 | 1.8 | 29.5 | 1772 | 0.524 | 3.5 | 125 | 155 |
| 4×50 | 1 | 1.9 | 38.4 | 2380 | 0.387 | 3.5 | 160 | 185 |
| 4×70 | 1.1 | 2 | 43.2 | 3302 | 0.268 | 3.5 | 200 | 225 |
| 4×95 | 1.1 | 2.2 | 47.3 | 4330 | 0.193 | 3.5 | 245 | 270 |
| 4×120 | 1.2 | 2.3 | 52.5 | 5374 | 0.153 | 3.5 | 285 | 310 |
| 4×150 | 1.4 | 2.5 | 58.3 | 6655 | 0.124 | 3.5 | 325 | 345 |
| 4×185 | 1.6 | 2.7 | 64.7 | 8246 | 0.0991 | 3.5 | 375 | 390 |
| 4×240 | 1.7 | 2.9 | 73.1 | 10569 | 0.0754 | 3.5 | 440 | 450 |
| Professional and positive response |
Free sample |
OEM&ODM servicce |
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Professional techincians will reply
Fastly and exactly upon receipt of your questions about product.
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In order to customer better understand quality of our cable.
we can send free sample for test.
Quality is ok,then produce order.
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We can design and print according to customer's requirement.such as LOGO,company name etc. |
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