截断继电器电路 cut-off relay circuit
电源切断继电器 power cut-off relay ; off relay ; power cut off relay
断电延迟继电器 OFF DELAY RELAY
发电机断路继电器 generator cut out relay
断流继电器电转子弹簧 cut-out relay armature spring
切断空气继电器电路图 asr circuitry
蓄电池切断继电器 battery cut-out relay
主电机切断继电器常闭 MMCOR
在检测到待机信号时，单片机控制继电器开关，将电流切断，家电完全断电，消除了待机功耗，达到节能的目的。
When detecting standby signal, microcomputer gives structure to relay switch to cut off the current, then standby power is eliminated so as to realize energy saving.
时间继电器可分为通电延时型和断电延时型两种类型。
Time relay can be divided into electricity delay type and power outages delay type two kinds.
介绍了一种采用CMOS数字电路、数字拨盘开关整定、无辅助电源的断电延时继电器的组成及工作原理。
Introduction was made to the composition and working principle of a power-off time delay relay which adopts CMOS digital circuit, digital dial disc for switch setting and without auxiliary power.
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