Zithini ii-rcbos kwaye zihluke njani kwii-RCDs?

Ukuba usebenza nezixhobo zombane okanye kwishishini lokwakha, usenokuba uye wafika kwikotaI-rcbo. Kodwa yintoni kanye kanye i-rcbos, kwaye bahluke njani kwii-RCDs? Kwezi bhlog, siya kuphonononga imisebenzi ye-rcbos kwaye sizithelekise kwi-RCDs ukukunceda uqonde iindima zabo ezizodwa kuKhuseleko loNcedo.

Ikota ye-RCBO iphawulwe i-Skerhed entsalelayo ngoku ikhusela ngokugqithisileyo. I-RCBOs zizixhobo ezidibanisa ukhuseleko kwimihlaba yokuvuza komhlaba kunye nokugxeka kakhulu, njengokugcwala okanye isekethe elifutshane. Oku kuthetha ukuba i-RCBS ibonelela ngokhuseleko ezimbini, ibenzele icandelo elibalulekileyo kwiinkqubo zoMbane.

Ekuqaleni, umsebenzi weI-rcboIngathi ivakala ifana neye-RCD (isixhobo esikhoyo), njengoko zombini zibonelela ngokhuseleko ngokugqithileyo kunye nesekethe elifutshane. Nangona kunjalo, kukho umahluko ophambili phakathi kwezi zinto zibini ezizibekileyo ngokwezicelo zabo kunye nokusebenza kwazo.

Omnye womahluko ophambili phakathi kwe-RCD kunye ne-RCBO ngamandla abo. Ngelixa i-RCD yenzelwe ukubonelela ngokhuseleko kwimitha yokuvuza komhlaba kunye nomngcipheko wokothuka kombane, i-RCBO ihamba ngakumbi inyathelo ngokubonelela ngokunyusa i-overcurthers. Oku kwenza i-rcbos isisombululo esiguquguqukayo kunye nesixhobo sokhuseleko lombane, ngakumbi kwiindawo zokuhlala apho umngcipheko we-overcurners ukho.

Olunye umahluko obalulekileyo phakathi kwe-RCbos kunye ne-RCDS kukufakwa kwabo kunye neemfuno ze-wiring. I-RCBOs yenzelwe ukuba ifakwe ngendlela evumela isekethe nganye ukuba ikhuselwe isixhobo sabo esizinikeleyo. Oku kuthetha ukuba kwimeko yesiphoso okanye ngaphezulu, kuphela, kuphela kwisekethe echaphazelekileyo iya kutshona, ivumela ezinye iseketheli ukuba zihlale zisebenza. Kwelinye icala, i-RCDS ifakwe rhoqo kwiBhodi yokuHambisa kwaye ibonelele ngokukhuseleka kwisekethe ezininzi, ibenza balungele ukhuseleko olubanzi kodwa balunge kakhulu kwiimfuno nganye nganye.

KwimiGangatho eSebenzayo, i-RCBOs iluncedo kakhulu kwiindawo apho ukuqhubeka kombane kubalulekile, njengakwimeko yezorhwebo okanye yoqoqosho. Ngokubonelela ngokhuseleko ekujoliswe kubo kwisekethe nganye, i-RCBOs inceda ukunciphisa ixesha lokuphumla kunye nokuphazamiseka okubangelwa ziimpazamo zombane, ekugqibeleni igalelo kwinkqubo yombane ethembekileyo nefanelekileyo.

Ukuqukumbela, i-RCBOs ibonelela ngenqanaba eliphezulu lokhuseleko xa kuthelekiswa ne-RCDs ngokudibanisa umhlaba ukuvuza kunye nokukhusela ngaphezulu kwesixhobo esinye. Ukukwazi kwabo ukubonelela ngokhuseleko ekujoliswe kubo kwisekethe nganye kusenza babe yimpahla ebalulekileyo kwiinkqubo zogoso zombane, ngakumbi kwiindawo zokuhlala zixhaphakile. Ukuqonda imisebenzi eyahlukileyo kunye nolwahluko phakathi kwe-RCbos kunye ne-RCDs kubalulekile ekuqinisekiseni ukumiliselwa ngokukuko kwamanyathelo okhuseleko ngombane kwiseto ezahlukeneyo.