China Kewaye ta masana'anta, mai ba da kaya, ma'aikata

2p Rcbo B Type shine babban abin hutu na yanzu tare da kariya ta overcurrent tare da layin wuta na yanzu 2p (l1) da layin sifili (n) layin-lokaci a lokaci guda. Nau'in "galibi yana nufin takamaiman nau'in ko ƙayyadadden mai fashewa, wanda zai iya haɗawa da halayen aiki, ƙiyayya na yanzu, da ƙimar ƙarfin lantarki, ƙimar ƙarfin lantarki, ƙimar ƙarfin ƙarfin hali.

Nau'in AC na 4P RCBO shine mai jujjuya igiya 4 wanda ya haɗu da saura kariya na yanzu da ayyukan kariya mai wuce gona da iri, musamman an tsara shi don canza yanayin da'irori na yanzu (AC). Yana iya yanke wutar lantarki ta atomatik lokacin da aka gano ragowar halin yanzu (watau leakage current) a cikin da'irar don hana gobarar lantarki da haɗarin girgizar lantarki na sirri. A lokaci guda kuma, yana da aikin kariya mai wuce gona da iri wanda zai iya yanke wutar lantarki ta atomatik a yayin da aka yi nauyi ko gajeriyar kewayawa a cikin kewaye don kare amincin kewayawa da kayan aiki.

A 2P 1p 1 + n Reseal Cirber Cirbol tare da kariyar mai yawa shine mai fashewa wanda ya hada kariyar yanzu da kariya ta gaba. Yana da ikon rage samar da wutar lantarki ta atomatik lokacin da rabuwa da halin yanzu (I.E. Leakage na yanzu) an gano ta a cikin da'irar don hana wutar lantarki da hatsarin karewa. A lokaci guda, kuma yana da aikin kariya na rarrabuwa mai yawa, wanda zai iya yanke wutar lantarki ta atomatik lokacin da kewaya yake ƙarewa don kare amincin da'irar da kayan aiki.

1p + n nau'in lantarki Rcbois na musamman nau'in mai fashewa wanda yake amfani da ka'idodin lantarki (leakage a halin yanzu) a cikin da'ira da hatsarori na lantarki. A lokaci guda, kuma yana da aikin kariya na rarrabuwa mai yawa, wanda zai iya yanke wutar lantarki ta atomatik lokacin da kewaya yake ƙarewa don kare amincin da'irar da kayan aiki.

Nau'in Lantarki RCBO na iya haɗawa da karya halin yanzu a cikin babban da'irar, kuma a yanka ta atomatik a halin yanzu. A lokaci guda, RCBO kuma yana da aikin kariya na kariya, wanda zai iya yanke da'irar lokacin da aka yi watsi da shi ko gajeren da'ira yana faruwa a cikin da'irar don kare amincin kewaye don kare amincin da'ira don kare amincin da'ira.

Wannan 4P 63ma / 30ma RCD ac Rubuta hanyar RCD ta Cikin Cikin Gida, yana haifar da RCD don yanke wa wutan lantarki, saboda haka kare amincin kayan lantarki da ma'aikata da ma'aikata.