High Quality 70mm2 PVC Insulated Power Cable
Product Description
The products is used for electrical power transmission and distribution systems, operating at A. C. Rated voltage of (U0/U)0.6/1KV and below.
1. Strandard
According to GB/T 12706-2002, IEC60502.
2. Application characteristics
(1) The max. Rated temperature of the cable conductor is 70oC.
(2) The conductor short circuit temperture shall not exceed 160 oC(max. Duration shall not exceed 5s. )
(3) The ambient temperature shall not be lower than 0 oC. During installtion. The minium bending radius shall be as follows:
For single core cable: 20(D+d)5%mm
For multi-core cable: 15(D+d)5%mm
Where:
D is the actual outer diameter of the cable mm
D is the actual outer diameter of the conductor mm.
Standard:
Type | No. of Cores | nominal cross-section mm2 | Name | |
VV | VLV | 1-5 | 1.5-600 | pvc insulated pvc sheathed power cable |
VY | VLY | 1-5 | 1.5-800 | Pvc insulated pe sheathed power cable |
VV62 | VLV62 | 1 | 1.5-400 | Pvc insulated stainless steel tape armored pvc sheathed power cable |
VV72 | VLV72 | 1 | 1.5-400 | Pvc insulated stainless steel wire armored pvc sheathed power cable |
VV22 | VLV22 | 1-5 | 1.5-400 | Pvc insualted steel tape armored pvc insulated power cable |
VV23 | VLV23 | 1-5 | 1.5-400 | Pvc insualted steel tape armored pe insulated power cable |
VV32 | VLV32 | 1-5 | 1.5-400 | Pvc insualted thin steel wire armored pvc insulated power cable |
VV33 | VLV33 | 1-5 | 1.5-400 | Pvc insualted thin steel wire armored pe insulated power |