JW-126~252 High-voltage Earthing Switch

Application:

in 126-252kV power systems for HV busbars.

Standards:

IEC 62271-102

Parameters:

Rated voltage:126kV, 145kV, 252kV.
Rated short time withstand current, 3s: 40kA, 50kA.
Rated lighting impulse withstand voltage: 550kV,1050kV.

Features:

Compact structure, stable performance, reliable contact.
The base is hot-dip galvanized and has good anticorrosive property.
Simple installation and easy adjustment.