Quick Details Place of Origin: Guangzhou, China (Mainland) Brand Name: China L&L Model Number: VV Insulation Material: PVC Type: VV voltage Application: Industrial Conductor Material: Copper Jacket: PVC Product name: VV power cable Copper conductor PVC insulation PVC Jacket Standard: IEC, ASTM, IEC, BS, DIN, Certificate: ISO9001,IEC Cores: 1-5 Conductor: copper Insulation: PVC Insulation Sheath: […]
VV power cable for construction Copper conductor PVC insulation PVC Jacket
1, The finished wire and cable can burn for three hours in the flame of 750°C-800°C,and meanwhile, they can go through the rated voltage too. The fireproof property and their testing methods respectively meet stipulations of IEC 331 and GB/T19216. The flame retardant property is in compliance with the standard IEC 332-3
2, The fire proof control cable can go through the test voltage of 3.0Kv for 5 minutes, and the fireproof power cable can go through that of 3.5kV for 5 minutes.
3, Flame retardant material, whose oxygen index is not smaller than 31%, is applied to the insulation of NH-BV wire and the sheathed of NH-BVVB cable and fireproof control cable.
4, Besides all above, the other properties are the same as common cables of the same type.
Type |
Name |
Application |
VV
VLV |
Copper (aluminum) conductor PVC insulated PVC(PE)sheathed power cable | For laying in doors, inductance, and kin tunnels, but unable to bear pulling force and pressure. |
VV22
VLV22 |
Copper(aluminum) conductor ,PVC insulated steel-tape armored ,PVC(PE) sheathed power cable | For laying in tunnels in doors and direct in ground, able to bear certain axis pulling force. |
VV32
VLV32 |
Copper(aluminum) conductor ,PVC insulated fine steel-wire armored ,PVC(PE) sheathed power cable | For laying down wells and under water ,able to bear certain axis pulling force. |
VV42
VLV42 |
Copper(aluminum) conductor, PVC insulated think steel-wire armored PVC(PE) power cable. | For laying down wells and under water, able to bear certain pulling force. |
Construction:
No: of cable cross: 1 core(Single core),2cores(Double cores),3cores, 4cores(4 equal-section-area cores OR 3 equal-section-area+1 small section area neutral core),5cores(5 3 equal-section-area cores+2 small area neutral cores OR 4 equal-section-area +1 small area neutral cores).We provide armored type and non-armored type for the cables stated above.