Time delay circuit breakerMCLELLAN WILLIAM H.US2753494 * 1952年6月10日 1956年7月3日 Kelman Electric And Mfg Compan Time delay circuit breaker
Time delay circuit breaker with short-circuit bypass HJ Lincoln,RT Kendall 被引量: 14发表: 1969年 Over-current time-delay release double-metal arc ignition assembly of miniaturized circuit breaker The utility model relates to an over-current time-delay release double-metal arc ignition assembly of...
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1. Therefore,the service life of the projector can be increased efficiently by additionally install a time-delay breaker on it. 散热不良一般是导致投影机灯泡老化及至损坏的主要原因,为此,给投影机加装一个延时断路器,可有效地延长投影机的使用寿命。
1.Application of Time-delay Breaker in Overheat Protection of Projector延时断路器在投影机过热保护中的应用 2.In this case, the breaker is reclosed without intentional delay9.在此情况下,断路器的重合无人为的时延。 3.Analysis on Phenomena of delay discharge in High Voltage Vacuum Circuit Breaker高压...
Time delay output apparatus for circuit breakerdoi:US8053695 B2US
摘要: PROBLEM TO BE SOLVED: To provide a delay time output unit of a circuit breaker, which improves reliability of action by stably securing a delay time, with a simple structure and reduction of size.收藏 引用 批量引用 报错 分享
Circuit breaker with overcurrent protection The time delay circuit (70) comprises a long time delay trip current (170) with a capacitor (38) charged by a current corresponding to a fault current. in which compensation occurs for the leakage current of the capacitor. An ... Ishii Kazuhiro c...
1) definite-time lag circuit breaker 定时滞后断路器2) time cut-off 定时断路器3) definite time delay 定时滞后4) time cut-off relay 定时断路继电器5) time cut-out 定时断路器,定时停车,定时断路6) hysteresis meter 滞后测定器补充资料:时间滞后 分子式:CAS号:性质:信号经过某环节或系统时,...
DELAY TIME GENERATION APPARATUS FOR AIR CIRCUIT BREAKER PROBLEM TO BE SOLVED: To provide a delay time generation apparatus for an air circuit breaker capable of ensuring a delay time as long as possible even in a narrow space upon outputting a signal indicating a conductive state.SOLUTION: A ....