ELCB is a security device used in electrical systems with high Earth impedance to avoid shock. It notices small stray voltages on the metal fields of electrical gear, and interrupt the circuit if an unsafe voltage is detected. The main principle of Earth leakage protectors is to stop injury to...
NOTE: After a circuit breaker trip with an electric operating mechanism, a reset is required to ensure the system is ready for re-engagement and operational readiness is maintained. Principle Diagram for the Opening and Closing of DAM2-63,100,225 Electric Operating Mechanism (AC): ...
NOTE: After the tripping of circuit-breaker with electric operating mechanism, the electric operating mechanism must make the circuit-breaker buckle again, then it can close. The principle diagram of the opening and closing of DAM2-63,100,225 electric operating mechanism(...
NOTE: After the tripping of circuit-breaker with electric operating mechanism, the electric operating mechanism must make the circuit-breaker buckle again, then it can close. The principle diagram of the opening and closing of DAM2-63,100,225 electric operating mechanism...