1. PVC coated electric copper Wire/PVC insulated Electric copper Wire is one of the common used electric wires,soft ,convenient to be installed. We can also produce fireproof or fire-retardant PVC coated electric copper Wire, which is usually used for the places where easy to catch fire .We put "NH" at  front of "BV" to indicate its special function. It can keep working with temperature 1000°C for 1.5h. 

2. Tolerable long-term working temperature for PVC insulated copper Wire/PVC insulated Electric copper Wire shall not be over 70°C.

3.The working temperature for laying of PVC insulated copper Wire/PVC insulated Electric copper Wire shall not be below 0°C. For those the external diameter(D) of which is smaller than 25mm, the bent radius must be 4D at least.While for those whose (D) is 25mm or above,the radius not smaller than 6D. 

4. As for the model Number of PVC insulated wire we can manufacture are as following:

227IEC01 (BV) 450/750V ,     227IEC02 (RV) 450/750V ,

227IEC05 (BV) 300/500V ,     227IEC06 (RV) 300/500V ,

227IEC10 (BVV) 300/500V,    227IEC42 (RVB) 300/500V,

227IEC52 (RVV) 300/500V ,    227IEC53 (RVV) 300/500V.

5. We can also produce according to customers' requirements of the PVC insulated Electrical Wire.