Mccb vs McB vs Rcbo: Bisobanura iki?

MCCB numuzunguruko wumuzunguruko umena, kandi MCB numuzunguruko wumuzunguruko wa miniteri. Bombi bakoreshwa mumirongo yamashanyarazi kugirango batange uburinzi bukabije. MCCBS isanzwe ikoreshwa muri sisitemu nini, mugihe MCBS ikoreshwa mumirongo mito.

RCBO ni ihuriro rya MCCB na MCB. Ikoreshwa mumuzunguruko aho byombi birinda kandi bigufi byumuzunguruko birasabwa. RCBOS ntabwo isanzwe kurenza McCbs cyangwa MCBS, ariko birakura mubyamamare bitewe nubushobozi bwabo bwo gutanga ubwoko bubiri bwo kurinda igikoresho kimwe.

McCbs, MCBS, na RCBOs byose bikora umurimo umwe wibanze: kurinda imirongo y'amashanyarazi mu byangiritse kubera ibihe birenze urugero. Ariko, buri wese afite ibyiza byabo nibibi. McCbs nini nini kandi ihenze cyane muburyo butatu, ariko irashobora gukora imigezi yo hejuru kandi ugire ubuzima burebure.

McBs ni nto kandi ihenze, ariko bafite ubuzima bugufi kandi burashobora gukoresha imigezi yo hasi gusa.Rcbos niterambere cyaneIhitamo, kandi zitanga inyungu za McCbs zombi na MCBS mugikoresho kimwe.

Iyo hari ibintu bidasanzwe byagaragaye mumuzunguruko, mcb Kumena umuzapingo wa MCB cyangwa Loniature uhita uhindura umuzenguruko. MCBS yashizweho kugirango yumve byoroshye mugihe hari ikigezweho cyane, akenshi kibaho mugihe hari umuzunguruko mugufi.

Nigute akazi ka MCB? Hariho ubwoko bubiri bwabakorana muri MCB - kimwe cyagenwe nibindi byimukanwa. Iyo ubungurutse ibitere byumuzunguruko, bitera imibonano yimukanwa guhagarika umubano uhamye. Ibi neza "bifungura" umuzunguruko kandi bihagarika amashanyarazi kubitabo byingenzi. Muyandi magambo, ibikorwa bya MCB nkigipimo cyumutekano cyo kurinda imirongo kurenza urugero no kwangirika.

MCCB (kumena urubanza rwumuzunguruko;

McCbs yagenewe kurinda umuzunguruko wawe kurenza urugero. Bagaragaza gahunda ebyiri: imwe yo gukabya nimwe ku bushyuhe hejuru. McCbs kandi ifite intoki zikoreshwa mukandamira umuzunguruko, kimwe na bimettallic contacts zaguka cyangwa amasezerano mugihe impinduka zubushyuhe bwa Mccb.

Ibi bintu byose bitera hamwe kugirango bikore igikoresho cyizewe, kuramba gishobora gufasha kurinda umuzenguruko umutekano wawe. Turashimira igishushanyo cyayo, Mccb irashobora guhitamo cyane kubisabwa.

MCCB ni ukumena umuzunguruko bifasha kurinda ibikoresho byangiritse muguhagarika gutanga nyamukuru mugihe ikigezweho kirenze agaciro kateganijwe. Iyo ikiriho cyiyongereye, imibonano muri Mccb yagutse kandi irashyuha kugeza ifunguye, bityo bishe umuzunguruko. Ibi birinda byinshi byangirika ukingura ibikoresho bitangwa.

Niki gitera MCCB & MCB birasa?

MCCBS na MCBS bombi bamena umuzunguruko batanga ikintu cyo kurinda umuzunguruko. Bakoreshwa cyane mumirongo mito voltage kandi bagenewe kumva no kurinda umuzenguruko kuva kuzenguruka cyangwa ibihe birenga.

Mugihe basangiye byinshi bahuriyeho, mubisanzwe bikoreshwa mumirongo minini cyangwa abafite imigetsi yo hejuru, mugihe MCBS ikwiranye numuzunguruko muto. Ubwoko bwombika bwo kumena umuzunguruko bugira uruhare runini muguharanira umutekano wamashanyarazi.

Ni iki gitandukanya MCCB kuva MCB?

Itandukaniro nyamukuru riri hagati ya MCB na Mccb nubushobozi bwabo. MCB ifite amanota yatanzwe na 100 amps hamwe na AMPS 18,000 ihagarika amanota, mugihe MCCB itanga amps nka 10 no hejuru nkaba 2500. Byongeye kandi, MCCB ibiranga ibintu bifatika kugirango birusheho kwinurika. Nkigisubizo, MCCB ibereye imirongo isaba ubushobozi bwo hejuru.

Ibikurikira nibyingenzi byingenzi bitandukanye hagati yubwoko bubiri bwumuzunguruko:

MCCB ni ubwoko bwihariye bwumuzunguruko bukoreshwa mugukemura no kurinda sisitemu z'amashanyarazi. MCBS nazo zimena umuzunguruko ariko ziratandukanye kuburyo bakoreshwa mubikoresho byo murugo nibisabwa byingufu nke.

McCbs irashobora gukoreshwa mu turere twinshi isaba ingufu, nk'inganda nini.

McbsGira akarere gahamye wikandagiye mugihe kuri McCbs, mukarere kaguswera ni ibintu byimukanwa.

Kubyerekeranye na AMPS, MCBS ifite munsi ya 100 mugihe McCbs irashobora kugira hejuru ya 2500 amps.

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

McCbs ikoreshwa cyane mubihe aho hari aho biremereye cyane mugihe MCB ishobora gukoreshwa mumuzunguruko.

Noneho, niba ukeneye kumena umuzunguruko murugo rwawe, wakoresha MCB ariko niba ukeneye kimwe kumurimo winganda, wakoresha MCCB.