EARTH LEAKAGE CIRCUIT BREAKER CAPABLE OF OUTPUTTING TYPE OF LEAKAGE CURRENT AND METHOD OF CONTROLLING THE SAME

摘要

An earth leakage circuit breaker and a method of controlling the same are disclosed. An earth leakage circuit breaker according to the present disclosure can detect a type of leakage current and output the type of the leakage current in various forms such that a user can recognize the type of the leakage current. Therefore, the user can easily recognize whether or not the leakage current has occurred and the type of the leakage current. This may facilitate the user to recognize the cause of the leakage and take an effective measure for preventing an accident.