QEFG Series Eco-friendly Gas Insulated RMU

Typical primary plan Rated Parameters S/N Name Unit Load switchgear C Combined electric cabinet F 1 Rated frequency Hz 50/60 2 Rated voltage kV 12 3 Rated short-time power frequency withstand voltage Phase-to-phase and Phase-to-earth kV 42 Across isolating distance kV 48 4 Rated lightning impulse withstand voltage Phase-to-phase and Phase-to-earth kV 75 Across isolating distance kV 85 5 Rated current A 630 125 6 Rated peak withstand current kA 50 / 7 Rated short-time

Typical primary plan Rated Parameters S/N Name Unit 1 Rated frequency Hz 50/60 2 Rated voltage kV 24 3 Rated short-time power frequency withstand voltage Phase-to-phase and Phase-to-earth kV 65 Across isolating distance kV 79 4 Rated lightning impulse withstand voltage Phase-to-phase and Phase-to-earth kV 125 Across isolating distance kV 145 5 Rated current A 1250 6 Rated peak withstand current kA 63 7 Rated short-time withstand current kA 25 8 Rated short circuit duration s