Jinhuanyu cable VV22 5 * 16 insulated packaging engineering cable

VV22 model power cable

1. Title (specification): VV22 1 * 1.5 VV22 1 * 2.5 VV22 1*4 VV22 1*6 VV22 1*10 VV22 1*16 VV22 1*25 VV22 1*35 VV22 1*50 VV22 1*70 VV22 1*95 VV22 1*120 VV22 1*150 VV22 1*185 VV22 1*240 VV22 1*300 VV22 1*400 VV22 1*500 VV22 1*630

VV22 2*1.5 VV22 2*2.5 VV22 2*4 VV22 2*6 VV22 2*10 VV22 2*16 VV22 2*25 VV22 2*35 VV22 2*50 VV22 2*70 VV22 2*95 VV22 2*120 VV22 2*150 VV22 2*185 VV22 2*240 VV22 2*300 VV22 2*400

VV22 3*1.5 VV22 3*2.5 VV22 3*4 VV22 3*6 VV22 3*10 VV22 3*16 VV22 3*25 VV22 3*35 VV22 3*50 VV22 3*70 VV22 3*95 VV22 3*120 VV22 3*150 VV22 3*185 VV22 3*240 VV22 3*300 VV22 3*400

VV22 4*1.5 VV22 4*2.5 VV22 4*4 VV22 4*6 VV22 2*10 VV22 4*16 VV22 4*25 VV22 4*35 VV22 4*50 VV22 4*70 VV22 4*95 VV22 4*120 VV22 4*150 VV22 4*185 VV22 4*240 VV22 4*300 VV22 4*400

VV22 5*1.5 VV22 5*2.5 VV22 5*4 VV22 5*6 VV22 5*10 VV22 5*16 VV22 5*25 VV22 5*35 VV22 5*50 VV22 5*70 VV22 5*95 VV22 5*120 VV22 5*150 VV22 5*185

VV22 3*2.5 1*1.5 VV22 3*4 1*2.5 VV22 3*6 1*4 VV22 3*10 1*6 VV22 3*16 1*10 VV22 3*25 1*16 VV22 3*35 1*16 VV22 3*50 1*25 VV22 3*70 1*35 VV22 3*95 1*50 VV22 3*120 1*70 VV22 3*150 1*70 VV22 3*185 1*95 VV22 3*240 1*120 VV22 3*300 1*150 VV22 3*400 1*185

VV22 3*2.5 2*1.5 VV22 3*4 2*2.5 VV22 3*6 2*4 VV22 3*10 2*6 VV22 3*16 2*10 VV22 3*25 2*16 VV22 3*35 2*16 VV22 3*50 2*25 VV22 3*70 2*35 VV22 3*95 2*50 VV22 3*120 2*70 VV22 3*150 2*70 VV22 3*185 2*95 VV22 3*240 2*120 VV22 3*300 2*150 VV22 3*400 2*185

VV22 4*2.5 1*1.5 VV22 4*4 1*2.5 VV22 4*6 1*4 VV22 4*10 1*6 VV22 4*16 1*10 VV22 4*25 1*16 VV22 4*35 1*16 VV22 4*50 1*25 VV22 4*70 1*35 VV22 4*95 1*50 VV22 4*120 1*70 VV22 4*150 1*70 VV22 4*185 1*95 VV22 4*240 1*120 VV22 4*300 1*150 VV22 4*400 1*185

Use: Polychloride ethylene Insulated PVC sheathed power Cable With good electrical performance and chemical stability, simple structure and convenient use, this product is suitable for transmission and distribution lines with AC rated voltage UO/U0.6/1KV and below

Parameters:

1. Ambient temperature 25 ℃

2. When the cable is buried, the soil thermal resistance coefficient g=1.0 ℃ m/W, but the phenomenon that the soil thermal resistance coefficient increases due to water migration during long-term operation of the cable has not been considered

3. When the cable is buried, the distance between the cable and the surface is 1000mm

4. When multiple cables are laid, the cable distance is S=3D

Copper core PVC insulated, PVC sheathed, steel strip fire-resistant power cable. It is suitable for occasions with special requirements, such as large capacity power plants, underground * * * high-rise buildings of nuclear power plants, etc. Long term use of cables. High working temperature shall not exceed 70C. Short circuit within 5s shall not exceed 160C. Cable laying is not subject to drop restrictions. Ambient temperature during laying shall not be less than 0C. Cable bending radius during laying is not small 10 times the outer diameter of the cable. The Class A temperature of the fire-resistant cable is 950-1000C. The Class B temperature of the fire-resistant cable is 750-800C

PVC insulated, PVC sheathed, steel tape armored power cables, laid indoors, in tunnels and The Conduit Medium. The cable cannot bear the action of external mechanical force. The cable is used for a long time. The higher working temperature shall not exceed 70C. The five second short circuit shall not exceed 160C. The ambient temperature during laying shall not be lower than 0C. The smaller bending radius of the cable during laying shall not be less than 10 times of the cable diameter. The single core cable shall not be alone in the magnetic pipe when it is under counter current