Are you looking for high performance high and medium voltage distribution class low voltage station metal oxide varistors of arrester IEC 60099-4 2014 TIANGONG? 

As one of the best dead-front arresters suppliers, is a reliable China manufacturer offering the test. Welcome to check the size with our factory.

Porcelain housing arrester.

The highest voltage class : 1100 kV

Organic composite arrester.

GIS Arresters

The highest voltage class : 800kV