Field Operation And Accident Handling Of Low-voltage Pole-mounted Circuit Breakers
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After a power distribution line fault occurs, the on-site maintenance team needs to operate the Lv Pole Mounted Circuit Breakers equipment appropriately according to the specific fault type and repair scope to ensure that the power supply to the repair area is cut off, thus providing safe conditions for subsequent accident handling. In the event of events such as line short circuits or grounding faults, by analyzing the status of each low-voltage pole-mounted circuit breaker, it is possible to determine which branch lines have abnormal currents, and then selectively disconnect them in sections at the control terminal or on-site operating handle. This isolates the fault area and prevents it from affecting the wider power supply network.
