ZN22-12 Indoor High Voltage Vacuum Circuit Breaker
Technical Parameters Rated Voltage: 12KV Rated Current: 630, 1250, 1600, 2000, 2500, 3150, 4000A Rated Short Circuit Breaking Current: 20, 25, 31.5, 40, 50KA Rated Short Circuit Closing Current: 50, 63, 80, 400, 125KA Operating Mechanism Used: Dedicated S
- Product Description
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Technical Parameter
Rated voltage: 12KV
Rated current: 630, 1250, 1600, 2000, 2500, 3150, 4000A
Rated short-circuit breaking current: 20, 25, 31.5, 40, 50KA
Rated short-circuit closing current: 50, 63, 80, 400, 125KA
Equipped operating mechanism: dedicated spring operating mechanism
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