Akamaro n'imikorere ya miniature circuit breakers

Umutwe: Akamaro n'imikorere yautumashini duto two gukata uruziga

menyekanisha:

Utwuma duto two gusohora amashanyarazi (MCB)bigira uruhare runini mu kurinda umutekano no kwizerwa kw'imikorere y'amashanyarazi. Ibi bikoresho byabaye igice cy'ingenzi cy'ibikoresho bigezweho by'amashanyarazi, bikoreshwa mu gukumira amakosa y'amashanyarazi no kugabanya kwangirika kw'ibintu bishobora kwangirika. Iyi nkuru irasuzuma akamaro n'imikorere y'ibi bikoresho bito, igaragaza akamaro kabyo mu bijyanye n'ikoranabuhanga ry'amashanyarazi.

1. Sobanukirwa n'udukingirizo duto tw'amashanyarazi:

A akamashini gato k'itumanaho, akenshi ihinnye nkaMCB, ni icyuma gikoresha amashanyarazi cyikora kigamije kurinda amashanyarazi imiyoboro y'amashanyarazi ikabije n'imiyoboro migufi. Ibi bikoresho bikunze gushyirwa mu tubaho tw'amashanyarazi, ibikoresho by'abakoresha n'udusanduku tw'ibyuma nk'umurongo wa mbere wo kwirinda kwangirika kw'amashanyarazi.

2. Ibiranga by'ingenzi n'ibice byabyo:

MCBzizwiho ingano nto, akenshi ziba mu mwanya umwe muri switchboard. Ariko, ingano nto yazo ntizigaragaza akamaro kazo mu kubungabunga umutekano w'amashanyarazi. Ibice by'ingenzi byaMCBharimo uburyo bwo guhinduranya, uburyo bwo guhuza abantu n'uburyo bwo kugenda.

Uburyo bwo guhinduranya butuma umukoresha ashobora gufungura cyangwa gufunga uruziga akoresheje intoki. Ku rundi ruhande, uburyo bwo guhuza bufite inshingano zo kuyobora no guhagarika umuyoboro w'amashanyarazi unyura muri urwo ruziga. Amaherezo, uburyo bwo kugenda bubona umuyoboro mwinshi w'amashanyarazi cyangwa umuyoboro mugufi hanyuma bugatumaMCBgufungura urusobe rw'amashanyarazi, bityo bikarinda sisitemu.

3. Uburinzi bw'umuvuduko ukabije w'amazi:

Imwe mu nshingano z'ingenzi zaMCBni ukugira ngo hakumirwe ko umuriro urenze urugero. Umuriro urenze urugero uba iyo umuriro mwinshi unyura mu muyoboro urenze ubushobozi bwawo, ibyo bikaba byatera ubushyuhe bukabije no kwangirika kw'ibice by'amashanyarazi.MCBGukemura iki kibazo bihita bihagarika inzira y'amashanyarazi, bityo bikarinda ubushyuhe bukabije no kugabanya ibyago byo gushya kw'umuriro w'amashanyarazi.

4. Uburinzi bw'urujya n'uruza rw'amashanyarazi:

Urundi ruhare rw'ingenzi rwaMCBni ukugira ngo hakumirwe ko amashanyarazi ahagarara. Ishami rigufi ribaho iyo impanuka ihuye (ubusanzwe bitewe no kudahuza neza kw'amashanyarazi cyangwa kunanirwa k'ubushyuhe) ituma umuriro ukabije utembera mu ishami. Ishami rigufi rishobora kwangiza cyane igikoresho ndetse rikanatera inkongi y'umuriro. Igihe cyihuse cyo gusubiza cya MCB gituma ishobora kumenya amashami magufi no guhagarika ishami mbere yuko habaho kwangirika gukomeye.

5. Itandukaniro riri hagati ya fuse:

Nubwo MCB na fuse byombi bitanga uburinzi ku makosa y'amashanyarazi, hari itandukaniro rinini hagati yazo. Fuse zigizwe n'insinga nto cyangwa uduce tw'icyuma dushonga iyo umuriro mwinshi utemba, bigaca umurongo. Iyo fuse ihushye, igomba gusimburwa. Mu buryo bunyuranye, MCB ntizikenera gusimburwa nyuma yo kugwa. Ahubwo, zishobora kongera gusubizwa mu buryo bworoshye nyuma y'uko ikibazo cy'imizi kimaze gusuzumwa no gukemurwa, bigatuma byoroha kandi bigahenda mu gihe kirekire.

6. Guhitamo no kuvangura:

Mu buryo bugoye bw'amashanyarazi aho hari byinshiMCBBishyizwe mu buryo bukurikiranye, ibitekerezo byo guhitamo no gutandukanya biba ingenzi cyane. Guhitamo bivuga ubushobozi bwa MCB bwo gutandukanya urusobe rw'amashanyarazi rufite ikibazo nta guhungabanya sisitemu yose. Ku rundi ruhande, gutandukanya bitanga icyizere ko MCB yegereye ikibazo ibanza kunyuramo, bityo bigabanye ibibazo mu gushyiraho. Iyi miterere yemerera igisubizo cyihariye ku byangiritse by'amashanyarazi, bigatuma serivisi z'ingenzi zikomeza gukurikizwa mu gihe cyo gushaka no gukemura ikibazo cy'intandaro y'ibyangiritse.

mu gusoza:

Utwuma duto tw'amashanyaraziNta gushidikanya ko ari igice cy'ingenzi cy'ibikorwa remezo by'amashanyarazi bigezweho. Mu gutanga uburinzi bw'amashanyarazi arenze urugero n'uburinzi bw'amashanyarazi bugufi, MCB zifasha kurinda ibikoresho, kugabanya kwangirika no gukumira inkongi z'umuriro. Ingano yazo nto, uburyo bworoshye bwo kuyikoresha, n'ubushobozi bwo kuyisubiza inyuma nyuma y'urugendo bituma iba ubundi buryo buhendutse bwo gusimbura ibyuma bisanzwe. Ni ngombwa kwibuka ko gushyiraho neza no kubungabunga MCB buri gihe ari ngombwa kugira ngo sisitemu y'amashanyarazi ibe nziza kandi yizewe. Mu gusobanukirwa neza no gukoresha utumashini duto duto, dushobora kunoza umutekano n'imikorere myiza y'ibikoresho by'amashanyarazi.