Tetezani ndalama zapakhomo, RCCB imakuthandizani kukhala ndi mtendere wamumtima

Chotsukira dera chotsalira, yodziwika bwino mongaRCCB, ndi chipangizo chofunikira kwambiri choteteza anthu ku kugunda kwa magetsi komanso kupewa moto wamagetsi. Chimagwira ntchito poyang'anira nthawi zonse magetsi omwe ali mu dera ndikuchotsa magetsi ngati pali kusalinganika kulikonse. Kusalinganika kumeneku, kotchedwa residual current, kumachitika pamene magetsi omwe akuyenda mu dera ali osiyana ndi magetsi omwe akuyenda kuchokera mu dera.

Cholinga chachikulu chaRCCBndi kuteteza kugwedezeka kwa magetsi. Imachita izi mwa kusokoneza mwachangu dera lamagetsi ikazindikira kutuluka kwa magetsi pansi. Izi zitha kuchitika, mwachitsanzo, ngati munthu mwangozi wakhudza waya wamoyo kapena ngati zida zalephera kugwira ntchito. Mwa kudula magetsi nthawi yomweyo,RCCBzimaletsa kuyenda kwa mphamvu zamagetsi kwina kulikonse komanso zimachotsa chiopsezo cha kugwedezeka kwa magetsi.

Kuwonjezera pa kuteteza anthu paokha,Ma RCCBzimathandizanso kwambiri poletsa moto wamagetsi. Mawaya kapena zipangizo zikalephera kugwira ntchito, zimatha kuyambitsa kutentha kwambiri kapena moto woyaka, zomwe zingayambitse moto.Ma RCCBKuzindikira ndi kuyankha ku magetsi osazolowereka kumachepetsa mwayi woti moto uyambe. Mwa kutseka magetsi nthawi yomweyo vuto likapezeka,RCCBamaonetsetsa kuti dera kapena zida zolakwika zachotsedwa, motero amachepetsa chiopsezo cha moto.

Kuphatikiza apo,zophulitsira ma circuit breakers a earth leakageamapereka ubwino wambiri kuposa zida zodzitetezera zachikhalidwe monga ma fuse ndi ma circuit breaker. Chifukwa amatha kuzindikira ngakhale ma current ang'onoang'ono otsala, amapereka chitetezo chowonjezereka ku shock yamagetsi. Kuphatikiza apo,Ma RCCBamakhudzidwa kwambiri ndi kusalingana komwe kulipo panopa, zomwe zimathandiza kuti anthu azitha kuyankha mwachangu komanso kuti akhale otetezeka kwambiri.

Kuti muwonetsetse kuti RCCB ikugwira ntchito bwino, ndikofunikira kuti iikidwe bwino. Iyenera kuyikidwa pamalo oyambira, nthawi zambiri pa switchboard kapena consumer unit. Kusamalira ndi kuyesa nthawi zonse ndikofunikira kuti zitsimikizire kuti RCCB ikugwira ntchito bwino. Zipangizozi ziyenera kuyesedwa kamodzi pamwezi, pogwiritsa ntchito batani loyesera lomwe lili mkati kuti liyerekezere cholakwika ndikutsimikizira kuti RCCB yagwa bwino.

Powombetsa mkota,zophulitsira ma circuit breakers a earth leakageamapereka chitetezo chofunikira ku kugwedezeka kwa magetsi ndi moto wamagetsi. Kutha kwawo kuzindikira ndikuyankha ku mphamvu yotsala kumawapangitsa kukhala gawo lofunikira mu dongosolo lililonse lamagetsi.RCCBzimathandiza kuonetsetsa kuti anthu ndi katundu ali otetezeka mwa kusokoneza magetsi nthawi yomweyo pamene vuto lapezeka. Kukonza ndi kuyesa nthawi zonse ndikofunikira kuti zitsimikizire kudalirika kwaRCCB.