Surge Arresters


Distribution type surge arrester is designed to serve in distribution system and provide over-voltage protection. The varistor used in the arrester is subjected to a series of physical and electrical tests to ensure the protective ability, and the high-level housing verifies the insulating properties. The arrester has been designed and type tested according to IEC60099-4:2004 standard.

Porcelain Base Fuse Cutout


The Porcelain Base Fuse Cutout Pomanique are devices that serve to protect the equipment installed in airlines.

Disconnector GW9


This is a single-pole switching device, featuring a clearly visible disconnecting path, which is easy to operate and intended to be used in outdoor MV overhead power distribution networks. The disconnector is operated via insulated rod with hook.