JW口126,JW口-252 Outdoor AC Earthing Switch
Application: In 126-252kV power systems for HV busbars.
Standards: IEC 62271-102
Parameters: Rated voltage: 126kV, 252kV.
Rated short time withstand current, 3s: 40kA, 50kA.
Rated lighting impulse withstand voltage: 550kV, 1050kV.
Features: 1.Compact design, stale performances and reliable contact.
2.Good anticorrosion performances of the base.
3.Easy installation and adjustment.
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