The full name of RVV cable is light copper core polyvinyl chloride insulated polyvinyl chloride sheathed flexible cable, also known as light PVC sheathed flexible wire, commonly known as soft sheat...
The long-term allowable cable current rate refers to the current value when the current in the cable passes through, and the temperature of the cable conductor reaches the long-term allowable opera...
Electric wire is a common product in today’s society. Its main function is to carry power supply and provide power to every field that needs to use electricity. It can be said that it is an i...
