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簡短描素:交流電(dian)(dian)(dian)網(wang)絕(jue)緣檢測儀(yi)測量船舶500V以下交流饋電(dian)(dian)(dian)系統(帶電(dian)(dian)(dian)線路)對(dui)地(di)的絕(jue)緣電(dian)(dian)(dian)阻(zu)監視饋電(dian)(dian)(dian)系統的絕(jue)緣電(dian)(dian)(dian)阻(zu)狀態絕(jue)緣電(dian)(dian)(dian)阻(zu)低于設定值(zhi)輸出(chu)報(bao)警信號
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