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Rated voltage: 40.5kV~126kV
Rated lightning impulse withstand voltage (peak):
185kV~550 kV ( To earth)
Rated lightning impulse withstand voltage (peak):
215kV~630kV (Across open contacts)
Rated normal current: 630~2000A
Rated peak withstand current: 50~100kA
Rated short time withstand current: 20~40kA/4s,
31.5~40kA/4s





Description