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What Are Conditions for Switching On a SmartLi Circuit Breaker?
- The SmartLi is powered on. The green indicator on the BCU blinks fast (10 Hz) and the red indicator is steady on. No alarm is generated.
- The circuit breaker needs to be switched from OFF to ON. That is, if the circuit breaker has tripped, it needs to be switched to OFF and then to ON.
- In a parallel SmartLi system, the interval for switching on the circuit breaker of each cabinet should be more than 10 seconds. If the green indicator blinks at super short intervals and the red indicator is steady on, the circuit breaker can be switched on.