[KongchangAI]
Unverified82% confidenceCautionTime unknown

灵敏度过高的非接触验电笔在密集布线环境(如配电箱内)会因邻近导线感应而持续报警,无法区分具体哪根带电,此类场景应关闭高灵敏档或改用接触式测电

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82%
Confidence
Long-term
Relevance
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