Isolation Switch Of Power Station

Air Circuit Breaker

Drop Out Surge Arrester:Live Line Arrestor Technology

Manufacture Drop Out Surge Arrester
The Surge Arresters shall be of the non-linear metal-oxide resister type without spark
gaps and the non-linear metal-oxide resister shall be housed in a hermetically sealed
insulator casing to prevent ingress of moisture.
Removing a Live Line surge arrestor, with a telescopic link stick.

These surge arrestors are available from 3,3kv-36kv.

Composite pin-type insulators are electrical insulators used in high-voltage power systems. They consist of a fiber-reinforced composite material molded into a cylindrical shape, with a metal pin embedded for attachment. They offer advantages over traditional ceramic or glass insulators, including higher strength, better resistance to weathering and contamination, and lighter weight. They are used in power transmission, distribution systems, substations, and electrical equipment.

Composite cross-arm insulators are a subcategory of cross-arm insulators made from fiber-reinforced composite materials. They offer several advantages over traditional porcelain or glass cross-arm insulators, including:

1.Lightweight: Composite cross-arm insulators are much lighter than porcelain or glass insulators, making them easier to handle and install.
2.Improved weather resistance: The composite material used in these insulators is highly

IEEE Standard Sprcifications for High-Volage (＞1000V) Fuses and Accessories
IEC 60282-2 High-voltage fuses