DEVICE FOR CHECKING CONTACT PART OF WITHDRAWABLE CIRCUIT BREAKER

摘要

The present invention relates to a device for checking the connection part of a withdrawable circuit breaker comprising a checking part for checking at least one from the eccentricity and engagement amount of an enclosure terminal; a supporting part for supporting the checking part; and a conveying part which is connected to the supporting part and which conveys the checking part from the enclosure terminal in the same direction for inserting or taking the circuit breaker body of a withdrawable circuit breaker to or from the enclosure terminal. By this, the present invention enables quantitative and mechanical checking for a connection part using the terminal of the circuit breaker body and the device for checking the connection part of a withdrawable circuit breaker; prevents accidents caused by incomplete contact between the terminal of the circuit breaker body and the enclosure terminal; and to enable workers to safely check the status of the connection part.