RVV, called PVC insulated PVC sheathed flexible cable, model specification and rated voltage 60227 IEC 53 (RVV) 300/500V 0.752.5 (2-5 cores), RVV 300/500V 4-6 (2-5 cores) The production standard is GB/T5023.5-2008/IEC 60227-5:2003 JB/ T8733.3-2012. The product has 2-7 cores.
The conductor of RVV2 *4 soft sheath is made of 99.99% pure oxygen-free red copper. The copper wire has bright appearance and can greatly reduce the waste of electric energy due to its low resistivity. It is widely used for inserting disk line, air conditioning line and home decoration wiring.