... ,but also has powerful resistance against chemical corrosion,heat resistance and enviromental stress resistance. Its structure is simple. The long ... to bear external mechanical forces. Product drawings .Core Numbers and Nominal Cross-section Area GB China TypeRated VoltageCoreAreaCopperAluminumVV,VV22,VV62 ... 95VVP,VV22PVLVP,VLV22P0.6/1KV116-30024-18534-3003+14NH-VV,NH-VV22/600/1000V12.5-3002,3,4,3+1, ...