... :BV,BLV,BVR,BVV,BLVV,BVVB,BLVVB,RV,RVB,RVS,RVV Code Designation by IECCode Designation by GBRated VoltageNameApplication Rated Temperature60227 IEC 01 ... sheathed round flexible connector cable (electrical wire)60227 IEC 53 RVV300/500VNoted:BV / BVR difference: BV for the single-strand wire, BVR for ...