MCCB Vs MCB Vs RCBO: Bavuga iki?

MCCB ni imashini imeneka yamashanyarazi, kandi MCB ni icyuma cyumuzunguruko.Byombi bikoreshwa mumashanyarazi kugirango batange uburinzi bukabije.MCCBs isanzwe ikoreshwa muri sisitemu nini, mugihe MCBs zikoreshwa mumuzinga muto.

RCBO ni ihuriro rya MCCB na MCB.Irakoreshwa mumuzunguruko aho bisabwa kurengerwa birenze urugero kandi bigufi.RCBOs ntisanzwe cyane kuruta MCCBs cyangwa MCBs, ariko ziragenda ziyongera mubyamamare kubera ubushobozi bwabo bwo gutanga ubwoko bubiri bwo kurinda mugikoresho kimwe.

MCCBs, MCBs, na RCBOs byose bikora umurimo wibanze: kurinda imiyoboro y'amashanyarazi kwangirika bitewe nuburyo bugezweho.Ariko, buriwese afite ibyiza bye nibibi.MCCBs nini kandi ihenze cyane muburyo butatu, ariko irashobora gukoresha imiyoboro ihanitse kandi ikagira igihe kirekire.

MCBs ni ntoya kandi ihenze cyane, ariko ifite igihe gito cyo kubaho kandi irashobora gukora gusa inzira yo hasi.RCBOs nizo zateye imbere cyaneamahitamo, kandi batanga inyungu za MCCBs na MCBs mugikoresho kimwe.

Iyo hari ibintu bidasanzwe byagaragaye mumuzunguruko, MCB cyangwa miniature yamashanyarazi ihita izimya uruziga.MCBs zagenewe kumvikana byoroshye mugihe hari umuyaga urenze urugero, bikunze kubaho mugihe hari umuzenguruko muto.

MCB ikora ite?Hariho ubwoko bubiri bwitumanaho muri MCB - imwe ikosowe indi irimuka.Iyo ikigezweho kinyura mumuzunguruko cyiyongereye, gitera kwimuka kwimuka gutandukana kuva bihamye.Ibi "bifungura" neza umuzunguruko kandi bigahagarika umuvuduko w'amashanyarazi kubitangwa nyamukuru.Muyandi magambo, MCB ikora nkigipimo cyumutekano kugirango irinde imizigo kurenza imitwaro no kwangirika.

MCCB.

MCCBs zagenewe kurinda uruziga rwawe kurenza urugero.Biranga gahunda ebyiri: imwe kubirengaho nubundi hejuru yubushyuhe.MCCBs ifite kandi intoki ikoreshwa nintoki kugirango ikandagire uruziga, kimwe na bimetallic ihuza kwaguka cyangwa kugabanuka mugihe ubushyuhe bwa MCCB buhindutse.

Ibi bintu byose bishyize hamwe kugirango bikore igikoresho cyizewe, kiramba gishobora gufasha kurinda umutekano wawe.Bitewe nigishushanyo cyayo, MCCB irashobora kuba amahitamo meza kubikorwa bitandukanye.

MCCB ni icyuma cyumuzunguruko gifasha kurinda ibikoresho kwangirika muguhagarika isoko nyamukuru mugihe ikigezweho kirenze agaciro kateganijwe.Iyo ikigezweho cyiyongereye, imibonano muri MCCB iraguka kandi igashyuha kugeza ifunguye, bityo igacika uruziga.Ibi birinda kwangirika mukurinda ibikoresho ibikoresho byingenzi.

Niki Gitera MCCB & MCB?

MCCBs na MCBs byombi bimena imirongo itanga ikintu cyo kurinda amashanyarazi.Zikoreshwa cyane mumashanyarazi make kandi zashizweho kugirango zumve kandi zirinde uruziga imirongo migufi cyangwa ibihe birenze urugero.

Mugihe basangiye byinshi, MCCBs isanzwe ikoreshwa kumuzunguruko munini cyangwa ufite umuvuduko mwinshi, mugihe MCBs ikwiranye numuyoboro muto.Ubwoko bwombi bwumuzunguruko bugira uruhare runini mukurinda umutekano wa sisitemu yamashanyarazi.

Ni iki gitandukanya MCCB na MCB?

Itandukaniro nyamukuru hagati ya MCB na MCCB nubushobozi bwabo.MCB ifite igipimo kiri munsi ya amps 100 hamwe na amps iri munsi ya 18.000 amps yo guhagarika, mugihe MCCB itanga amps munsi ya 10 kandi igera kuri 2500.Mubyongeyeho, MCCB iranga ibintu byurugendo rushobora guhinduka kubintu bigezweho.Nkigisubizo, MCCB irakwiriye cyane kumuzunguruko isaba ubushobozi buhanitse.

Ibikurikira nibindi bitandukanyirizo byingenzi hagati yubwoko bubiri bwamashanyarazi:

MCCB ni ubwoko bwihariye bwo kumena imashanyarazi ikoreshwa mugucunga no kurinda sisitemu y'amashanyarazi.MCBs nazo zisenya imizunguruko ariko ziratandukanye kuko zikoreshwa mubikoresho byo murugo nibisabwa ingufu nke.

MCCBs irashobora gukoreshwa mukarere gakenewe ingufu nyinshi, nkinganda nini.

MCBskugira uruzinduko ruhoraho mugihe kuri MCCBs, uruzinduko rwimuka rwimuka.

Kubijyanye na amps, MCBs zifite munsi ya 100 amps mugihe MCCBs zishobora kugira amps 2500.

Ntibishoboka kuzimya kure no kuzimya MCB mugihe bishoboka kubikora hamwe na MCCB ukoresheje insinga ya shunt.

MCCBs ikoreshwa cyane cyane mubihe hari umuyoboro uremereye cyane mugihe MCBs zishobora gukoreshwa mumuzinga muto uriho.

Noneho, niba ukeneye icyuma cyumuzunguruko murugo rwawe, wakoresha MCB ariko niba ukeneye imwe mubikorwa byinganda, wakoresha MCCB.