Mu rwego rwa sisitemu y'amashanyarazi, MCCB (Molded Case Circuit Breaker) igira uruhare runini mukurinda umutekano no kwizerwa mubikorwa byose. MCCBs yashizweho kugirango irinde imizigo imizigo irenze imizigo migufi, ibe ikintu cyingenzi mugushiraho amashanyarazi yose.
Kimwe mu bintu byingenzi biranga MCCB nubushobozi bwayo bwo gutanga uburinzi bwizewe burenze urugero. Ibi bigerwaho hifashishijwe ikoreshwa ryurugendo rwumuriro-rukuruzi, rushobora gutahura ibintu birenze urugero hamwe nizunguruka. Iyo hamenyekanye birenze urugero, MCCB izagenda kandi ihagarike umuvuduko w'amashanyarazi, irinde kwangirika kw’amashanyarazi.
Byongeye kandi, MCCBs zagenewe gusubirwamo byoroshye nyuma yo gukandagira, zituma imbaraga zisubirana byihuse nta kubungabunga cyane. Iyi mikorere ni ingenzi cyane mubidukikije byubucuruzi ninganda, aho amasaha yo hasi ashobora kuvamo igihombo kinini cyamafaranga.
Ikindi kintu cyingenzi cya MCCB nubushobozi bwayo bwo guhuza ibikorwa. Ibi bivuze ko mugihe habaye amakosa, gusa MCCB yibasiwe namakosa azagenda, mugihe izindi MCCBs zo hejuru ntizizagira ingaruka. Ibi byemeza ko imiyoboro yibasiwe yonyine yitaruye, bikagabanya ihungabana risigaye rya sisitemu y'amashanyarazi.
Usibye imikorere yacyo yo gukingira, ibicapo byabigenewe byacitse nabyo bifite ibyiza byuburyo bworoshye kandi byoroshye. Igishushanyo mbonera cyacyo gikora muburyo butandukanye bwo gusaba kuva kubaka amazu kugeza mubikorwa byinganda.
Muri make, imashini yamenetse yamashanyarazi nikintu cyingenzi muri sisitemu yamashanyarazi, itanga uburinzi bwizewe kandi bwihuse. Ubushobozi bwayo bwo guhuza ibikorwa byatoranijwe hamwe no gusubiramo byihuse imikorere ituma iba umutungo wingenzi mukurinda umutekano nubwizerwe bwibikoresho byamashanyarazi. Mugihe ikoranabuhanga rikomeje gutera imbere, uruhare rwa MCCB muri sisitemu yamashanyarazi ruzarushaho kuba ingenzi, bityo rero ni ngombwa ko injeniyeri n’amashanyarazi bumva neza akamaro kabo.
Igihe cyo kohereza: Jun-11-2024