Unverified82% confidenceFactTime unknown
带断路器/继电器功能的智能电表可实现远程分闸和欠费/过载自动断电,适合出租屋预付费管理,但继电器额定电流需匹配负载(如60A表配40A继电器则限流40A)
1
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82%
Confidence
Long-term
Relevance
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