Many people on the RV and BvR concept is more vague, here simply to introduce the difference between the two models: Generally speaking: RV is the category of gb/t5023-2008, and BvR is the category of jb/t8734-1999.

The main differences are:

1. The conductor structure is different, the RV's conductor is fine, the number of roots is more.          

2. The voltage level is different, the general BvR voltage level is high.          

3. Insulation thickness is also not the same, BvR insulation to thick point. 4. Use is not the same, RV is mainly used in household electrical wiring, BVR mainly used in motor, distribution cabinets and other places.