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- Electric circuit breaker
Electric circuit breakers
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Primary current: 630 A - 1,250 A
VAC: 12 kV
... high-voltage AC vacuum circuit breakers are primarily used to open and close load current, overload current, and short-circuit current in power systems. ...
Primary current: 630 A - 1,250 A
VAC: 12 kV
... pole-mounted circuit breaker integrates vacuum arc extinguishing, voltage sensors, current sensors, and power supply units into the solidified pole columns through a ...
Primary current: 630 A - 1,250 A
VAC: 12 kV
Product Overview : The deeply integrated fault location type circuit breaker integrates wavelet fault location technology, embedding online fault monitoring and precise positioning functions in a modular ...
Primary current: 10 A - 250 A
VAC: 100 V - 400 V
The earth leakage circuit breaker (ELCB) is used to protect persons against electric shock hazards and to prevent a fire. This also have the same function as MCCB.
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