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Sisitemu yo kuzimya arc ya MCCB n'igikoresho cyo kuyitemberamo
Imashini zigabanya umuriro mu buryo bwa molded case circuit breakers (MCCB) ni ingenzi mu buryo bw'amashanyarazi, zitanga uburinzi bwa "short circuit" n'uburinzi bwa "overcurrent current". Kimwe mu bintu by'ingenzi bituma MCCB ikora neza ni uburyo bwayo bwo kuzimya umuriro n'igikoresho gitera gucika. Ibi bice byombi bihuriweho bishimangira umutekano n'...Soma byinshi -
Gukingira igisenge n'ibice bikora bya MCCB
Utwuma dukoresha amashanyarazi twakozwe mu buryo bwa molded case circuit breakers (MCCB) ni ingenzi mu buryo ubwo aribwo bwose bw'amashanyarazi, butanga uburinzi ku mubyimba mwinshi no kurinda amashanyarazi make. Utwuma dukoresha amashanyarazi tugizwe n'ibice byinshi by'ingenzi nko kubaka insulation hamwe n'imikorere, bigira uruhare runini mu gukora...Soma byinshi -
Imikorere n'uruhare rwa MCCB
Imashini zikoresha amashanyarazi zikozwe mu buryo bwa Molded Case Circuit Breakers (MCCB) zigira uruhare runini mu kurinda amashanyarazi n'ibice byayo kugira ngo umuriro urenze urugero. Ibi bikoresho, bizwi kandi nka MCCBs, ni ingenzi mu kubungabunga umutekano n'ubuziranenge bw'imikorere y'amashanyarazi. MCCBs zagenewe gufungura no gufunga imikorere y'amashanyarazi mu buryo bwikora...Soma byinshi -
Imiterere y'imikorere, uburyo ibintu bitagenda neza n'uburyo switch yimura ikora ikoresheje ikoranabuhanga
Muri iki gihe cya none, gutanga amashanyarazi adahinduka ni ingenzi ku nganda zitandukanye n'ibigo by'ubucuruzi, kandi Swichi zo Gutwara Ingufu Zikoresha Ubushobozi Buziguye (ATS) zigira uruhare runini. ATS, izwi kandi nka swichi yo Gutwara Ingufu Zikoresha Ubushobozi Bubiri, yagenewe kumenya no guhitamo amashanyarazi akwiye ...Soma byinshi -
Uburyo bwo gushyiraho no gukoresha insinga z'amashanyarazi mu buryo bwikora
Imashini zo kohereza amashanyarazi mu buryo bwikora (ATS) zigira uruhare runini mu gutuma amashanyarazi adahagarara ku buryo adahagarara ku bikorwa by'ingenzi. Mu bwoko butandukanye bwa ATS, izimashini zo kohereza amashanyarazi mu buryo bwikora zizwi cyane kubera imikorere yazo ihanitse. Muri iyi nkuru, turaganira ku buryo bwo gushyiramo no gushyiramo...Soma byinshi -
ingero z'uburyo igikoresho gikingira umuvuduko gikoreshwa
Ibikoresho byo kurinda umuvuduko w'amashanyarazi (SPD), bigira uruhare runini mu kurinda ibikoresho by'ikoranabuhanga imiyoboro y'amashanyarazi ihindagurika. Buri mwaka, ibikoresho byinshi by'ikoranabuhanga bihura n'ingaruka mbi zo kwiyongera k'amashanyarazi mu buryo butunguranye. Kugira ngo hirindwe iki kibazo kibi, ibikoresho byo kurinda umuvuduko w'amashanyarazi bikoreshwa cyane. Ibi bikoresho ni...Soma byinshi -
ikoreshwa ry'ibikoresho byo gusohora uruziga rw'umwuka (ACB)
Mu isi y’amashanyarazi n’ikwirakwizwa ry’amashanyarazi, kurinda umutekano no kurinda ibikoresho ni ingenzi cyane. Aha niho hagaragara imashini igabanya urujya n’uruza rw’ikirere (ACB, igabanya urujya n’uruza rw’ikirere). ACB ikorwa na Mutai Electric Group, ikigo gikwirakwiza urujya n’uruza rw’ikirere...Soma byinshi -
Menya ubwiza bwa contactor ya AC
Kontakteri ya AC igira uruhare runini mu buryo bw'amashanyarazi. Ishinzwe kugenzura uburyo imiyoboro y'amashanyarazi ihinduka no kugenzura imikorere myiza y'ibikoresho. Ariko, kontakteri zose si ko zigereranywa, bityo ni ngombwa gusuzuma ubwiza bwazo mbere yo kugura. Muri iki gice...Soma byinshi -
Guhitamo ubwoko bwa A, B, C na D bwa miniature circuit breakers
Ku bijyanye n'umutekano w'amashanyarazi, Miniature Circuit Breaker (MCB) ni kimwe mu bintu bigira uruhare runini mu kurinda ibikoresho byacu n'insinga. Izi circuit breaker ni zo nzira ya mbere yo kwirinda amakosa y'amashanyarazi nk'imiyoboro migufi n'umuyoboro ukabije w'amashanyarazi. Zirahari...Soma byinshi -
Ibice bigize igikoresho cyo kurinda amazi gusohoka
Ikirinda amazi ava mu kirere cyitwa kandi Residual Current Circuit Breaker (RCCB), kandi imiterere yacyo igira uruhare runini mu kurinda umutekano w'amashanyarazi. Iyi nkuru igamije gutanga incamake y'ibice bigize ikirinda amazi ava mu kirere no gusobanura uko gikora. Ikirinda amazi ava mu kirere...Soma byinshi -
Itandukaniro riri hagati ya DC MCCB na AC MCCB
Muri iki gihe cy’ikoranabuhanga ryateye imbere, umutekano w’amashanyarazi ni ingenzi cyane. Kubwibyo, ni ngombwa gusobanukirwa itandukaniro riri hagati ya DC MCCB (Molded Case Circuit Breaker) na AC MCCB. Ibi bikoresho bigira uruhare runini mu kurinda imiyoboro y’amashanyarazi kurenza urugero no kuzenguruka buhoro buhoro...Soma byinshi -
Itandukaniro riri hagati y'imashini yo kohereza imashini ikoresha ingufu ebyiri (dual power automatic transfer switch cb) na pc (2)
ATS (Automatic Transfer Switch) ni ingenzi muri sisitemu iyo ari yo yose y'amashanyarazi irimo amasoko menshi y'amashanyarazi. Mu gihe habayeho ikibazo cy'amashanyarazi cyangwa ikindi kibazo, yemerera umuriro koherezwa mu buryo butagorana hagati y'ayo masoko y'amashanyarazi. Ubwoko bubiri bwa ATS bukunze gukoreshwa ni CB-class na PC-class dual...Soma byinshi
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E-mail: ellen.zheng@mutaiele.com

