Applications and Industry

Applications and Industry

4.11 - 1251 ratings - Source

This is true, whether this circuit breaker is on the primary or secondary side of the main transformer, or used to tie the supply line to a bus of the same voltage. ... For this reason, definite minimum time relays or the moderately inverse relays, such as the CO-7 or IAC-51, are generally ... that the breakers failed to trip entirely; (2) the time-delay mechanisms were sufficiently defective so that there were no timeanbsp;...

Title:Applications and Industry
Publisher: - 1963


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