What Abnormal Phenomena During The Operation Of Power Hardware Circuit Breakers Should Cause Immediate Cessation Of Operation?
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Dead End Clamp What abnormal phenomena should be stopped immediately during the operation of the circuit breaker?
1. When the oil level drops due to severe oil leakage.
2. When the supporting insulator breaks or the bushing explodes.
3. When a discharge sound occurs in the circuit breaker.
4. Severe discharge on the ceramic insulation surface of the circuit breaker.
5. Overheating and discoloration at the circuit breaker contact.
6. Severe oil spraying and smoke after the fault trip.
