The composite insulator is light, and has lowvoltage of pollution flashover, so it's widely used in the power system in China.
复合绝缘子以其重量轻、防污闪性能好等优点在我国电力线路中已得到越来越广泛的应用。
2
Waxes for Capacitor Encapsulation : Applied as encapsulation insulator for metalized capacitor such as self-healing type lowvoltage power capacitor , alternating motor startup capacitor.
电容器灌封蜡 ：主要用于低压自愈式电力电容器，交流马达启动电容器等金属化电容器的绝缘灌封。
3
The wiring code can replace the prior porcelain insulator used in a low-voltage transmission cable to position and fasten the cable.