Henan Interbath Cable Co.,Ltd
Henan Huanghe Cables Group (Henan Interbath Cable Co.,Ltd)
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SWA STA ATA Armoured Fire Resistant Cable 4 Core Heat Resistant Cable
Applications
These cables are used for electricity supply in low voltage installation system, They are suitable for installation in indoors and outdoors, in cable ducts, under ground, in power and switching stations, local energy distributions, industrial plants, where there is no risk of mechanical damage.
1). Standards for Mica Tape Fire Resistant Power Cable in 0.6/1KV LV
The 0.6KV/1KV PVC insulated (fire-resistant) power cable meets the national standard of GB/T 12706-2008 which is equal to IEC 60502-2004. The fire resistant property conforms to the GB/T 18380-2008 which means that it also satisfies IEC 60332-2004.
2). Application Properties for Mica Tape Fire Resistant Power Cable in 0.6/1KV LV
1. Rated voltage U0/U: 0.6/1kV
2. Permitted long-term working temperature: 70℃
3. Short circuit: Conductor temperature ≤160℃, lasting time ≤5 seconds
4. The ambient temperature should above 0℃ when laying, and preheating is necessary if the temperature is below 0℃. The laying process is not affected by the drop height.
5. Minimum bending radius during laying: 20 times of outer cable diameter for single core type, and 15 times for multi-core type.
6. The neutrality of five-core power cable is distinct from the earth wire, and the system is very stable.
3). Applications for Mica Tape Fire Resistant Power Cable in 0.6/1KV LV
This PVC insulated power cable is suitable for electricity transmission and distribution line whose rated voltage is 0.6/1kV. The fire resistant type is used in places where high cable density and good fire-proof property are required, such as subway, power station, high-rise building, entertainment place, large industrial and mining enterprises, etc.
4). Model Explanation for Mica Tape Fire Resistant Power Cable in 0.6/1KV LV
4 core heat resistant cable SWA STA ATA armoured Fire resistant cable
| No.cores x cross-sec | Insulation thickness | Nominal Sheath thickness | Outer Ø approx. | weight approx. | Current ratings in air 30℃ | Current ratings buried 20℃ | maximum DC resistance at 20℃ |
| mm² | mm | mm | mm | kg / km | A | A | Ω/km |
| 4×4 | 1.0 | 1.8 | 14.9 | 339 | 30 | 38 | 4.61 |
| 4×6 | 1.0 | 1.8 | 16.1 | 436 | 38 | 48 | 3.08 |
| 4×10 | 1.0 | 1.8 | 19.3 | 669 | 53 | 66 | 1.83 |
| 4×16 | 1.0 | 1.8 | 21.8 | 953 | 70 | 86 | 1.15 |
| 4×25 | 1.2 | 1.8 | 26.0 | 1374 | 94 | 112 | 0.73 |
| 4×35 | 1.2 | 1.8 | 28.7 | 1810 | 116 | 135 | 0.52 |
| 4×50 | 1.4 | 1.9 | 29.5 | 2312 | 139 | 161 | 0.39 |
| 4×70 | 1.4 | 2.1 | 33.0 | 3105 | 177 | 202 | 0.27 |
| 4×95 | 1.6 | 2.2 | 38.1 | 4179 | 217 | 240 | 0.19 |
| 4×120 | 1.6 | 2.4 | 41.1 | 5185 | 254 | 274 | 0.15 |
| 4×150 | 1.8 | 2.5 | 45.8 | 6414 | 294 | 309 | 0.12 |
| 4×185 | 2.0 | 2.7 | 50.5 | 7901 | 337 | 346 | 0.10 |
| 4×240 | 2.2 | 2.9 | 55.7 | 10249 | 401 | 403 | 0.08 |
| 4×300 | 2.4 | 3.1 | 63.4 | 13365 | 470 | 459 | 0.06 |
4 core heat resistant cable SWA STA ATA armoured Fire resistant cable
