Knowledge

What is the difference between a surge arrester and a lightning arrestor? Introduction: Surge arresters and lightning arrestors are two terms that are often used interchangeably wh

What is the function of lightning surge arrester? A lightning surge arrester, also known as a lightning arrester or surge protector, is an essential component in electrical systems

​The disconnector of the fuse group can ensure the on-load connection and disconnection of the circuit, and has reliable safety breaking protection against overcurrent or short cir

​The fuse block disconnect switch is a multi-pole, hand-operated switch with a glass fiber reinforced unsaturated polyester resin housing with high dielectric properties, protectio

​The cable clamp is composed of a clamp body, a spring, a pin shaft and a switch pin. There is a guide groove on the upper and lower inner sides of the H type of the clamp body.

The model of clamp shall match the model of conductor and lightning conductor. Otherwise, the conductor and lightning conductor will not be fixed firmly in the clamp, which may cau

Charged water flushing: large water flushing and small water flushing. The flushing water, the effective length of the operating rod and the distance between the person and the liv

​Composite insulators are usually made of glass or ceramics. Due to their small size, light weight, strong shock resistance, and high pollution resistance, they have become the dar

The surface of the high-voltage insulator with strong anti-pollution flashover is hydrophobic, and the water is in the shape of fine particles on it, which is not easy to form a co

​Organic composite insulators are rapidly developing new material insulators. They are small in size, light in weight, and do not require zero-checking.

​The outer insulating surface of the composite insulator is formed by putting the mixed outer insulating material compound into a fixed-shape mold cavity, and vulcanizing it by hea

​Composite insulators have been widely used in my country's industrial and chemical industries. It can be used in high-altitude transmission lines, acts as an insulating and fixed