Ka-goynta wareegga ee harsan ee ka timaadda Shiinaha ee Stontuoec waa aalad wareejin kara oo ku ogaan karta hadhaagii ku jira wareega isla markaana si otomaatig ah u kala go '. Marka hadhaagii ku haray ee ku jira wareegga uu ka gaaro ama ka bato qiimaha hore, RCD-da ayaa si dhakhso leh u kala go'ay wareegga, taasoo kahortagaya shilalka la xiriira naxwaha iyo dabka. Ka sokow baxsiga qulqulka shaqada ee hadda jira, qaar ka mid ah rcds sidoo kale waxay leeyihiin shaqo ilaalin-gaaban.
Soontuoec waa mid ka mid ah alaab-qeybiyeyaasha Shiinaha / Soo-saareyaasha ku takhasusay soosaarka aaladda kala duwan ee korantada ee st264j, waxay si toos ah u dhimi karaan korantada markii qof la kulmo shoogga korantada ama daadadka ee kor ku xusan. Waxay si wax ku ool ah u ilaalin kartaa amniga shaqsiyeed waxayna ka fogaan kartaa waxyeelada qalabka. Guryaha wareegga ee hadda socda ee ku shaqeeya ayaa sidoo kale u shaqeyn kara sida culeyska xad-dhaafka ah iyo ilaalinta wareega-gaagaaban oo lagu beddelo khadka tooska ah ee xaalada caadiga ah.
Shaygu wuxuu ku habboon yahay warshadaha, ganacsiga, dhismaha, deganaanshaha, iwm.
Waxaa la jaan qaadaya heerarka IEC61008-1.
Soontuoec waa mid ka mid ah alaab-qeybiyeyaasha Shiinaha / Soo-saareyaasha ku takhasusay soo saarista qalabka kala duwan ee korantada. Saddex-60V 63a 63a 63a Qulqulka Goobaha Hadalka ee hadda jira ayaa isla markiiba ka goynaya qatarta naxdinta ah ee naxdinta leh. U hoggaansanaanta heerka IEC61008-1.
Tani waa 4-ta 63A / 30Ma / 30Ma rcd ee ku kiciya habka dib-u-dejinta gudaha ee RCD, taasoo keentay in RCD ay si dhakhso leh u jareyso korantada, sidaa darteed ilaalinta amniga qalabka korantada iyo shaqaalaha.
Mabda'a hawlgalka ee 2P 63A / 30Ma rcd rcd Ac waxay ku saleysan tahay haraaga hadda socda ee hadda socda. Markii aan la isku halleyn karin (I.E. Dheecaan) waxay ku dhacdaa nidaamka korantada, Transformer haraaga ah ee hadda jira waxay ogaataa tan aan la isku halleyn karin waxayna abuurtaa hawo mabnetic ah oo u dhigma qulqulka hadda jira. Dhiigjirka magnetic-kaani wuxuu kiciyaa habka sii-deynta gudaha ee RCD, taasoo keentay RCD inay si dhakhso ah u jaro saadka korantada.