Unverified85% confidenceTradeoffTime unknown
带控制功能的计量开关(如Sonoff POWCT、小米插座)在测量的同时可远程断电联动,纯监测模块只读不控;有超载自动断电需求的应选带继电器的型号而非纯计量模块
1
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85%
Confidence
Long-term
Relevance
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