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S763LResidual Curent Device leakage in for the prtection, akan lantarki wutar lantarki na 50Hz ko 60Hz, ƙaddara ƙarfin lantarki guda ɗaya 240V, 3 lokaci 415V, ƙaddara mai warkarwa har zuwa 60A. Lokacin da wani ya sami girgizar lantarki ko ragowar wutar lantarki na kewaye ya wuce ƙimar da aka ƙayyade, RCD na iya yanke ikon a cikin lokaci na 0.1s ta atomatik yana kare lafiyar mutum tare da hana kayan aiki daga lahani sakamakon ragowar na yanzu. wannan aikin, RCD na iya kare crcit daga ɗaukar nauyi da gajeren hanya ko za a iya amfani da shi don sauyawar ufrequnted na irtr ƙarƙashin nom codin. Ya dace da IEC898-87 & IEC 755.