Wire is related to the homes of life and property safety and normal operation of almost all industries can special goods, use scope is extremely widespread, especially in the temporary thread and a...
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...
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...
