The ability of a rubber product to perform its intended function while in contact with oil.
Description
Specification
The rated voltage of PVC insulated wire and control cables is 300/300V, 300/500V, 450/750V; the rated voltage of medium and low voltage power cables is 0.6/1kv, 1.8/3kv, 3.6/6kv, 6/6(10)KV, 8.7/10(15)kv, 12/20kv, 18/20(30)kv, 21/35kv, 26/35kv, etc.