... /1kv low voltage power cable 2. CU/PVC/PVC,Strand 3. VV,YJV,VV22,YJV22 5. Multi-Core Cable 6. IEC 60502, ... (when well protect in ducts, in trenches and in steel supportbrackets).---ConductorClass 1/2 annealed bare copper wire, strands.--- ... 4C+1E,3C+2E---Voltage600/1000V---Other NameVV Cable, NYY Cable, YJV Cable, VV22 Cable, YJV22 Cable,---StandardIEC60502, GB/T 12706--- Max. Operating Temperature ...