Mabaadi'da iyo faa'iidooyinka

An RCBOwaa ereyga la soo gaabiyey ee Burburiyaha hadda jira ee hadda ka badan. AnRCBOwaxay ka ilaalisaa qalabka korantada laba nooc oo cillado ah; hadhaaga hadda iyo ka badan hadda.

Hadhaaga hadda, ama daadinta dhulka sida mararka qaarkood loo tixraaci karo, waa marka uu jiro nasasho wareegga kaas oo ay sababi karto fiilooyin koronto oo khaldan ama haddii siligu si lama filaan ah u go'o. Si looga hortago jiheynta hadda iyo keenista shoog koronto, jebiyeha hadda RCBO ayaa joojinaya kan.

In ka badan hadda waa marka culeys xad dhaaf ah uu keeno aalado badan oo ku xiran ama uu jiro wareegga gaaban ee nidaamka.

RCBO-yadawaxaa loo isticmaalaa cabbir badbaado si loo yareeyo fursadaha dhaawaca iyo khatarta nolosha bini'aadamka waana qayb ka mid ah xeerarka korantada ee jira ee u baahan in wareegyada korantada laga ilaaliyo hadda. Tani waxay guud ahaan ka dhigan tahay in guryaha gudaha, RCD loo isticmaali doono si taas loo gaaro halkii RCBO maadaama ay ka kharash badan yihiin si kastaba ha ahaatee haddii RCD safro, waxay jaraysaa awoodda dhammaan wareegyada kale halka RCBO ay qabato shaqada RCD labadaba. iyo MCB oo hubiya in korontadu ku sii socoto dhammaan wareegyada kale ee aan go'in. Tani waxay ka dhigaysaa kuwo qiimo u leh ganacsiyada aan si fudud u awoodin inay dhammaan nidaamka korontadu gooyaan si fudud sababtoo ah qof ayaa si xad dhaaf ah u raray godka aa (tusaale ahaan).

RCBO-yadawaxaa loogu talagalay in lagu hubiyo in ay si badbaado leh u shaqeeyaan wareegyada korantada, iyaga oo kicinaya kala goynta degdega ah marka la ogaado hadhaaga hadda ama hadda ka badan.

RCBOwuxuu ku shaqeeyaa fiilooyinka tooska ah ee Kircand. Sida la qirayo, hadda ku qulqulaya wareegga ka imanaya siliga tooska ah waa inuu la mid yahay midka ku qulqulaya siliga dhexdhexaadka ah.

Haddii cilad dhacdo, hadda ka imanaya siliga dhexdhexaadka ah wuu yaraadaa, farqiga u dhexeeya labadoodana waxaa loo tixraacaa sida hadda deganaanshaha. Marka la aqoonsado Deganaanshaha Hadda, habka korantadu wuxuu kiciyaa RCBO inuu ka baxo wareegga.

Wareegga tijaabada ee ku jira aaladda hadhaaga ah ee hadda jirta waxay hubisaa in isku halaynta RCBO la tijaabiyay. Ka dib markaad riixdo badhanka tijaabada, hadda wuxuu bilaabmaa inuu ku qulqulo wareegga tijaabada tan iyo markii uu sameeyay isku dheelitir la'aanta gariiradda dhexdhexaadka ah, safarrada RCBO, iyo kala goynta sahayda waxayna hubisay isku halaynta RCBO.