The embedded pole has the following advantages: compared with the traditional assembled pole, the number of parts of the solid-sealed pole is greatly reduced,and the embedded pole can achieve a high dielectric strength。

Main function of vacuum interrupters is that through the excellent insulation of the vacuum in the tube, the medium and high voltage circuits can quickly extinguish the arc and suppress the current after the power supply is cut off, so as to avoid accidents. They are mainly used in power transmissio......

On the 20th of this month, 777 Electric Technology Co., Ltd. held a 5S employee training meeting, which was presided over by Comrade Cai Jing, workshop supervisor.