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Product Description

ItemTechnical   ParametersValue
1Rated Voltage (kV)12
2Rated Current (A)630
3Rated Frequency (Hz)50
4Rated Short-Time Withstand Current Duration (s)3
5Rated Short-Time Withstand Current (kA)20/25
6Rated Peak Withstand Current (kA)50/63
7Rated Short-Time Power-Frequency Withstand Voltage(Phase-to-Phase/Phase-to-Earth) (kV)42
8Rated Lightning Impulse Withstand Voltage (Phase-to-Phase/Phase-to-Earth) (Peak) (kV)75
9Rated Short-Time Power-Frequency Withstand Voltage (Across Isolating Distance) (kV)48
10Rated Lightning Impulse Withstand Voltage (Across Isolating Distance) (Peak) (kV)85
11Ingress Protection (IP) of the Cabinet ShellIP4X
12Ingress   Protection (IP) of the Sealed CabinetIP65, IP67
13Rated Operating SequenceO-0.3s-CO-180s-CO

87G-2

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