AC Gapless Metal Oxide Composite Surge Arrester

An electrical appliance used to protect electrical equipment from high transient overvoltage hazards and to limit the freewheeling time and often the freewheeling amplitude. This term includes any external clearance necessary for the proper function of the appliance in the operational installation, whether or not it is an integral part.

Composite, electrical porcelain jacket lightning arrester

Composite jacket surge arrester is a scientific research achievement combining the technical advantages of organic insulating materials and traditional porcelain sleeve metal oxide surge arresters.

Composite post insulator

Composite post insulators can effectively use narrow corridors to open voltage and transmit electricity. They are suitable for urban network technical transformation, can reduce the height of pole towers, and can save a lot of manpower, material and financial resources. Because of its good bending strength, It can prevent the cascading fracture accidents that are easy to occur in porcelain cross-arms, and is an irreplaceable product for porcelain cross-arms; it is small in size, light in weight, good in shock resistance and impact resistance, and does not require manual cleaning, providing protection for safe operation. This product adopts integral rod design, compact structure, good quality, and the weight is 1/10 of the same level of porcelain and glass insulators. It is very convenient for transportation and installation.

Composite insulators for electrified railways

Composite insulators for electrified railways are insulator products suitable for electrified railway tunnels with complex operating conditions. It can effectively prevent pollution flashover accidents and reduce cleaning and maintenance workload. Because of its small size, especially when the tunnel clearance is small, it cannot be replaced by porcelain and glass insulators.

Composite cross arm insulator

Composite cross-arm insulator: It can effectively use narrow corridors to switch and transmit power. It is suitable for technical transformation of urban network, can reduce the height of pole towers, and can save a lot of manpower, financial resources and material resources.

Rod Suspension Composite Insulator

Rod-shaped suspension composite insulators for high-voltage lines are suitable for use in polluted areas, especially in heavily polluted areas. They have high tensile strength, good anti-fouling performance, and are easy to install and use. They adopt standard ball joints and ball sockets.

Aerodynamic Tempered Glass Insulators

Aerodynamic tempered glass insulators are composed of iron caps, tempered glass parts and steel feet, which are glued together with cement adhesive.

Standard insulator

The standard type insulator is an industrial product, which is used for insulating and suspending wires in high-voltage and high-voltage AC and DC transmission lines.

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