High Quality 70mm2 PVC Insulated Power Cable
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:
TypeNo. of Coresnominal cross-section mm2NameVVVLV1-51.5-600pvc insulated pvc sheathed power cableVYVLY1-51.5-800Pvc insulated pe sheathed power cableVV62VLV6211.5-400Pvc insulated stainless steel tape armored pvc sheathed power cableVV72VLV7211.5-400Pvc insulated stainless steel wire armored pvc sheathed power cableVV22VLV221-51.5-400Pvc insualted steel tape armored pvc insulated power cableVV23VLV231-51.5-400Pvc insualted steel tape armored pe insulated power cableVV32VLV321-51.5-400Pvc insualted thin steel wire armored pvc insulated power cableVV33VLV331-51.5-400Pvc insualted thin steel wire armored pe insulated power