Njengoko benditshilo ngaphambili, i-RCB iqinisekisa ukhuseleko kwiindidi ezimbini zetyala lombane. Eyokuqala kwezi mpazamo yintsalela entlungwini okanye umhlaba. Le willyenzeka xa kukho ikhefu ngengozi kwisekethe, enokuthi yenzeke ngenxa yeempazamo ze-wiring okanye iingozi ze-DY (njengokusika ngentambo xa usebenzisa isikithi sombane). Ukuba umbane wombane awuqhelikeni, umntu lowo uya kufumana i-sthy yombane onqabileyo

Olunye uhlobo lwempazamo yombane lungaphezulu, olunokuthatha umthwalo omkhulu okanye isekethe emfutshane, kwimeko yokuqala. Isekethe iya kuthunyelwa kakhulu ngezixhobo zombane ezininzi, ezikhokelela ekudlulisweni kwamandla ngaphezulu komthamo wentambo. Ukujikeleza okufutshane kusenokwenzeka ukuba kungenzeka ngenxa yokunganyangeki kwesekethe kunye nokungaphindisisisi esiphezulu sobumbano. Oku kudityaniswa nenqanaba elikhulu lomngcipheko kunokulayisha kakhulu

Jonga iindidi ze-RCBO ezifumanekayo kwiimpawu ezahlukeneyo ezingezantsi.

I-RCBO VS. MCB

I-MCB ayinakukhusela nxamnye neempazamo zomhlaba, ngelixa i-rcbos ikhusela ngokuchasene noko kusoyike kunye neempazamo zomhlaba.

I-MCBS ibeka iliso kuhambo lwangoku kwaye liphazamise iziphaluka ngexesha lemidlalo emifutshane kunye nokulayisha ngaphezulu. Ngokwahlukileyo, i-RCBS ibeka iliso kuhambo lwangoku ngomgca kwaye libuyele ukuhamba kumgca ongathathi cala. Kwakhona, i-RCBOs inokuphazamisa isekethe ngexesha lokuvuza komhlaba, sesekethe emfutshane, kunye nokuninzi.

Ungasebenzisa i-MCBS ukukhusela ii-air conditioners, isekethe elikhanyayo, kunye nezinye izixhobo ngaphandle kwezixhobo kwaye uzitshise ngokudibana ngqo namanzi. Ngokwahlukileyo koko, ungasebenzisa i-rcbo ukuze ukhuseleke ekungcungcuthekeni kombane. Ke ngoko, ungayisebenzisa ukuphazamisa amandla, iziseko zamandla, izitshisi zamanzi apho unokufumana khona okothusayo kombane.

Unokukhetha i-MCBS ngokusekwe kwisekethe emfutshane kwaye umthwalo unokuphazamisa ngokukhuselekileyo kunye nokuhamba. Ii-RCBOs zibandakanya indibaniselwano ye-RCB kunye ne-MCB. Ungazikhetha ngokusekwe kwisekethe emfutshane kwaye ulayisha, kwaye unokuhamba ijika, ukuphazamiseka, kunye nokubonelela ngendawo ephezulu yemvula.

I-MCB inokuvuselela imijikelezo emifutshane kwaye ininzi ngokungaphezulu, ngelixa i-RCBO ingakhusela ngokuvuza imijikelezo yemvula, imijikelezo emifutshane, kwaye ininzi.

I-RCBO ingcono kuba ingakhusela imijikelezo yemvula, ijikelezo emifutshane, kwaye ininzi, ngelixa i-MCB inika ukhuseleko kwimijikelezo emifutshane kwaye ininzi. Kwakhona, i-RCBO inokukhusela ukothuka kombane kunye neempazamo zomhlaba, kodwa i-MCBS ayisekho.

Ungayisebenzisa nini i-rcbo?

Ungasebenzisa i-RCBO ukuze ukhuseleke ngokuchasene nombane. Ngokukodwa, unokuyisebenzisa ukuphazamisa iziseko zamandla kunye ne-heater yamanzi, apho unokufumana khona amathuba okutsala kombane.

Ikota ye-RCBO iphawulwe i-Skerhed entsalelayo ngoku ikhusela ngokugqithisileyo. I-RCBOs idibanisa ukhuseleko kwimitha yokuvuza komhlaba kunye nokuchasene ne-overcurthers (ukugcwala okanye isekethe elifutshane). Umsebenzi wabo unokuvakala ngolo hlobo lwe-RCD (iSixhobo sentsalela) malunga nokukhusela ngaphezulu kunye nokukhuselwa kwesekethe, kwaye kuyinyani. Ke yintoni umahluko phakathi kwe-RCD ne-RCBO?

I-RCBO yenzelwe ukudibanisa ukusebenza kwe-MCB kunye ne-RCD ukuqinisekisa imisebenzi ekhuselekileyo yesekethe yombane. I-MCDS isetyenziselwa ukubonelela ngokhuseleko kwimijikelezo ye-over-jikelele yenziwa ukuba ibone umvuzo womhlaba. Ngelixa isixhobo se-RCBO sisetyenziselwa ukubonelela ngokhuseleko ekugcwaliseleni ngaphezulu komthwalo, imijikelezo emifutshane, kunye nemihlaba yokuvuza umhlaba.

Injongo yesixhobo se-RCB kukubonelela ngokhuseleko kwiisekethe zombane ukuqinisekisa ukuba isekethe yombane libaleka ngokukhuselekileyo. Ukuba okwangoku ayilungelelaniswanga, yindima ye-RCBO ukuba ikhuphe / yaphule isekethe ukuthintela umonakalo onokubakho kunye neengozi kwisekethe yombane okanye kumsebenzisi wokugqibela.

Njengoko igama libonisa, i-RCBOs yenzelwe ukukhusela iintlobo ezimbini zeempazamo. Iimpazamo ezimbini eziqhelekileyo ezinokwenzeka kwimigudu yombane zivuza umhlaba kwaye ziphezulu.

Ukuvuza komhlaba kwenzeka xa kukho ikhefu ngengozi kwisekethe elinokubangela iingozi ezinjengothuso lombane. Imivuzo yomhlaba ihlala yenzeka ngenxa yokufakelwa kakubi, iwiring ye-wiring okanye imisebenzi ye-DIY.

Zimbini iintlobo ezahlukeneyo zexesha. Ifom yokuqala igqitha okwenzekayo xa zininzi izicelo zombane kwisekethe enye. Ukulayisha kakhulu isiphaluka sombane ocetyiswayo kwaye kunokubangela ukonakaliswa kwezixhobo zombane kunye neenkqubo zamandla ezinokukhokelela kwiingozi ezinje ngombane, umlilo, kunye nokuqhuma.

Ifom yesibini yisekethe emfutshane. Isekethe elifutshane lenzeka xa kukho unxibelelwano olungaqhelekanga phakathi konxibelelwano olubini lwesekethe yombane kwi-voltages eyahlukileyo. Oku kunokubangela ukonakala kwisekethe kubandakanya ukugcwala okanye umlilo. Njengoko kuchaziwe ngaphambili, i-RCDS isetyenziselwa ukukhusela ngokuchasene nemihlaba yokuvuza kunye nee-MCBs zisetyenziselwa ukukhusela ngokuchaseneyo. Ngelixa i-RCBOs yenzelwe ukukhusela ukuvuza komhlaba kunye nemijikelezo engaphezulu.

I-RCBOs ineengenelo ezininzi ngaphezulu kokusebenzisa i-RCDs nganye kunye ne-MCBS ezibandakanya oku kulandelayo:

I-1.RCbos yenziwe njenge "zonke ezikwisixhobo esinye" kwisinye ". Esi sixhobo sinika ukhuseleko lwe-MCB kunye ne-RCD ethetha ukuba akukho sidingo sokuthenga ngokwahlukeneyo.

I-2.mcbos ikwazile ukuchonga izifo ezikwisekethe kwaye ikwazi ukuthintela iingozi zombane ezinokubakho ezinjengomothuso lombane.

3.I-RCBO iya kwaphula ngokuzenzekelayo isekethe yombane xa isekethe alilinganiyo ukunciphisa ukothuka kombane kwaye likhusele umonakalo kwiibhodi zeyunithi yeziko labathengi. Ukongeza, i-rcbos iya kuhamba isiphaluka esinye.

4.Rcbos zinexesha elifutshane lokufaka. Nangona kunjalo, kucetyiswa ukuba kubekho umbane onamava ukufaka i-RCBO ukuqinisekisa ufakelo oluhle noluvumelekileyo

5.Rcbos iqhuba uvavanyo olukhuselekileyo kunye nokugcinwa kwezixhobo zombane

6.Isetyenziselwa ukunciphisa ukuhamba okungafunekiyo.

I-7.RCbos isetyenziselwa ukomeleza ukhuseleko kwisixhobo sombane, umsebenzisi wokuphela, kunye nepropathi yabo.

I-RCB yesigaba se-RCO sisixhobo esikhethekileyo sesixhobo sokhuseleko esisetyenzisiweyo kwiinkqubo zombane zeSigaba soMbane, esemgangathweni kwizicwangciso zorhwebo kunye nezomzi mveliso. Ezi zixhobo zigcina iingenelo zokhuseleko ze-RCBO esemgangathweni, ezibonelela ngokukhuseleka kumothuso lombane ngenxa yokufaka i-leaking yangoku kunye neemeko eziphezulu ezinokukhokelela kwimililo yombane. Ukongeza, i-RCBO yamanqanaba amathathu yenzelwe ukuphatha ubunzima beenkqubo zenqanaba lesithathu, zibenza babe yimfuneko kwizixhobo zokukhusela izixhobo nabasebenzi kwiindawo ezinokusetyenziswa kuzo.