礦用(yong)電動(dong)(dong)(dong)(dong)機綜合保護器(qi),除了具有通(tong)用(yong)的(de)保護功(gong)(gong)能(neng)外,該產品還有自動(dong)(dong)(dong)(dong)啟動(dong)(dong)(dong)(dong)功(gong)(gong)能(neng),通(tong)訊(xun)啟動(dong)(dong)(dong)(dong)和關閉,且欠流,過壓,三相(xiang)電壓不平衡,自動(dong)(dong)(dong)(dong)啟動(dong)(dong)(dong)(dong)功(gong)(gong)能(neng)的(de)用(yong)戶可用(yong)。
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