Iindaba

I-Miniature Circuit Breakers (MCBs) eyenzelwe ii-voltages ze-DC zifanelekile kwizicelo kunxibelelwano kunye ne-photovoltaic (PV) iinkqubo ze-DC.Ngokugxila ngokukodwa ekusebenzeni kunye nokuthembeka, ezi MCBs zibonelela ngoluhlu lweenzuzo, ukujongana nemingeni ekhethekileyo eyenziwa sisicelo esithe ngqo ngoku ...

Ehlabathini leenkqubo zombane kunye neesekethe, ukhuseleko lubaluleke kakhulu.Esinye isixhobo esibalulekileyo esidlala indima ebalulekileyo ekugcineni ukhuseleko yi-Molded Case Circuit Breaker (MCCB).Eyilelwe ukukhusela iisekethe ekugqithiseni okanye kwiisekethe ezimfutshane, esi sixhobo sokhuseleko sidlala indima ebalulekileyo ekuthinteleni...

Izaphuli zesekethe ezivuzayo zakwangoko zizixhobo zokubona amandla ombane, ezithi ngoku zitshintshwe zizixhobo zangoku zokuva (RCD/RCCB).Ngokubanzi, izixhobo zangoku zokuziva zibizwa ngokuba yi-RCCB, kunye nezixhobo zokubona amandla ombane ezibizwa ngokuba yi-Earth Leakage Circuit Breaker (ELCB).Kwiminyaka engamashumi amane eyadlulayo, ii-ECLBs zokuqala zangoku...

Uhlobo lwe-B olushiyekileyo olusebenzayo lwe-circuit breaker ngaphandle kokukhuselwa kwe-overcurrent, okanye Uhlobo lwe-B RCCB emfutshane, luyinxalenye ephambili kwisekethe.Idlala indima ebalulekileyo ekuqinisekiseni ukhuseleko lwabantu kunye nezibonelelo.Kule bhlog, siza kuphonononga ngokubaluleka kwee-RCCBs zodidi lwe-B kunye nendima yazo ...

Umbane uye waba yinxalenye yobomi bethu, unika amandla amakhaya ethu, iindawo zokusebenza kunye nezixhobo ezahlukeneyo.Nangona izisa ukusebenziseka nokusebenza kakuhle, ikwazisa neengozi ezinokubakho.Umngcipheko wokutshatyalaliswa kombane okanye umlilo ngenxa yokuvuza komhlaba yinkxalabo enkulu.Apha kulapho iResidual yangoku iDe...

I-Circuit breakers zizinto ezibalulekileyo kwiinkqubo zombane kuba zibonelela ngokhuseleko kwiisekethe ezimfutshane kunye neemeko ezidlulayo.Iindidi ezimbini eziqhelekileyo ze-circuit breakers zi-mold case circuit breakers (MCCB) kunye ne-miniature circuit breakers (MCB).Nangona bathanda ...

Kule mihla kunye nobudala, ukhuseleko lombane lubaluleke kakhulu.Njengoko sithembela ngakumbi kumbane, kubalulekile ukuqonda ngokupheleleyo izixhobo ezisikhuselayo kwiingozi ezinokubakho zombane.Kule bhlog, siza kungena kwihlabathi ...

Kwihlabathi eliguquguqukayo lemeko yezoshishino, ukhuseleko lubaluleke kakhulu.Ukukhusela izixhobo ezixabisekileyo kumbane onokuthi ubekho kunye nokuqinisekisa impilo yabasebenzi kubalulekile.Apha kulapho isaphuli sesekethe esincinci...

I-MCCB yimeko ebunjiweyo yomahluli wesekethe, kwaye i-MCB yi-miniaturized circuit breaker.Zombini zisetyenziselwa kwiisekethe zombane ukubonelela ngokhuseleko olugqithisiweyo.Ii-MCCBs ziqhele ukusetyenziswa kwiinkqubo ezinkulu, ngelixa ii-MCBs zisetyenziswa kwiisekethe ezincinci.I-RCBO yindibaniselwano ye-MCCB kunye...

Kwintsimi yezixhobo zembuyekezo yamandla, i-CJ19 series switched capacitor contactors zamkelwe ngokubanzi.Eli nqaku lijolise ekungeneni nzulu kwiimpawu kunye neenzuzo zesi sixhobo siphawulekayo.Ngokukwazi kwayo ukuswiti...

Kungaba yinkathazo xa i-RCD ihamba kodwa luphawu lokuba isekethe kwipropati yakho ayikhuselekanga.Ezona zizathu zixhaphakileyo zokukhubeka kwe-RCD zizixhobo zombane ezingalunganga kodwa kunokubakho ezinye izizathu.Ukuba i-RCD iyahamba, okt itshintshela kwindawo 'YIMA' unga: Zama ukuseta kwakhona i-RCD nge-tog...

Iimpazamo zombane zinokutshabalalisa ubomi obuninzi ngenxa yokugcwala okanye iisekethe ezimfutshane, kunye nokukhusela ekugqithiseni kunye nakwisekethe emfutshane, kusetyenziswa iMCB.I-Miniature Circuit Breakers (MCBs) zizixhobo ze-electromechanical ezisetyenziselwa ukukhusela isekethe yombane kwi-Overload &...