Yombane: isici. iimpawu zangoku breakers beesekethe

Kweli nqaku uza kufunda ungumgqithi wesekethe. Iimpawu kunye Umgaqo lwalo msebenzi ziya kuchazwa. Esi sixhobo elula ngoku isetyenziswa kubomi bemihla ngemihla kunye noshishino, ukuba iye endaweni uthungelwano (fuse). Nangona kunjalo, lo elidlulileyo isasetyenziswa nangoku, kodwa ubukhulu becala njengoko zokuzikhusela iziphaluka omfutshane imigca yomphakamo-ombane. Kodwa ukuba isakhiwo eyahlukileyo kuleyo owoyamaniswe ukuba uqwalesele zasendlini. Le container yodongwe ezaliswe isanti, nto leyo ibekwe ngaphakathi umqhubi - yokusebenza isabelo fusible.

yombane

Kodwa kuyimfuneko ukuthetha malunga isakhiwo ezifana benza okuchasene besekethe, iimpawu nakubungakanani ncomo lwaso zolwimi ngokunzulu. Eneneni, kungenxa isixhobo utshintshayo. Nalo uwugcinayo ngokwenzekayo ngoku, kodwa ke okona kubalulekileyo - zokuzikhusela iziphaluka ezimfutshane kunye nomthwalo. Kufuneka kuqatshelwe ukuba ukhuseleko lwenzeka kwakhona ngexesha ekukhuliseni okanye ukuthotywa ombane yobonelelo, ukutshintsha indlela intshukumo yangoku. Noko ke, izixhobo ezo isoloko isetyenziswa utshintsho wombane (ukukhanyisa, neziseko zazo kunye nezinye abathengi).

Kodwa kufuneka sinikele ingqalelo into yokuba ifowuni unalo icebo elikhankanyiweyo, ngoko ke ayikhuthazwa nabaye kokucima vula iphinde ivale. Bekuya kuba ngempumelelo kakhulu ukusetyenziswa eyenziwayo ezilula. Uninzi miyalezo zeesekethe ngesandla owenza isenza i wesekethe. Wena ngokuzimela ukuguqulela i lever "On." Okanye "Cima.". Kodwa kukho imifuziselo esebenza ngombane drive. Xa sijonge ukusungulwa la macandelo kunokwenzeka ukulawula ukusebenza ungumgqithi wesiphaluka nanini na umgama.

Yintoni na umgaqo amanyathelo

Njengoko kuchaziwe ngaphambili, benza okuchasene wesiphaluka, iimpawu zobugcisa nekuxoxwa ngazo kweli nqaku, banoku cinywa ngesandla. Noko ke, kukho caveat encinane - ngethuba Usenokuzingomb amandla okanye ngoku agqithisileyo kwavusa ngokuzenzekelayo. Kodwa umsebenzi kaxakeka le - kubo wenza ukhuselo lwezixhobo zombane kwisekethe. Unako ukwahlula onke amaza zeesekethe ngokweendidi ezintathu:

1. ixabiso eliphezulu yangoku.
2. Ukunciphisa ombane unikezelo.
3. ukwandisa amandla umva.

Kuyinto le misebenzi yenziwa breakers wesekethe. Umphathi wesekethe lokuqala kuvulwa xa yangoku liyenyuka. Oku kwenzeka xa elifutshane yesekethe okanye umthwalo kwandisa ngaphaya kwemida eyamkelekileyo.

Kodwa full yesekethe, uphawu oko kukuthi, esinokusibambisa phezu fuse - oko lifinyele, ngoko ke, kufuneka kuphela ukuhambisa lever ukugqibezela wesekethe. Kufuneka kuqatshelwe ukuba Ukufakelwa kwesixhobo kufuneka yenziwe kwamacwecwe ezizodwa. Xa ukhetha kufuneka bakhokelwe data koko iimeko ezikhoyo egumbini. Kuqhubeka ngenxa yabo kwaye khetha udidi ikhaka yokhuseleko.

breakers Classification

Kwaye ngoku ukuba yokuhlela babe benza okuchasene beesekethe VA, iimpawu ezo phantse ncam yaye zahluke kuphela amanani. Ngoko ke, lo udidi izixhobo ezisemgangathweni:

1. miyalezo zeesekethe class ufakelo zenziwa ngendlela izindlu zeplastiki, nekhuselwe ngokupheleleyo. Ngenxa yoko, ukuba mayixhonywe kwiindawo shareable. Ngokukodwa, ngokuba wayicima kwiisekethe zokukhanya.
2. Ngaphandle zezindlu generics ezikhoyo. injongo yazo - ufakelo kuphela nokucima.
3. miyalezo beesekethe ixesha yokusebenza-millisecond ngaphantsi kwe-5 njengesigaba ngokukhawuleza. Ngenxa yoko, nge xesha lokuphendula-millisecond-10 kuluhlu - kuba luhlu nebystrodeystvuyuschih. Olunye uhlobo umatshini apho ixesha lokuphendula yeyona nkalo iphambili - oko uyamkhetha. Umsebenzisi akanokukwazi ukutshintsha ixabiso ngexesha labo. Ukulungiselela le njongo, wasinika idiskhi yeplastiki esincinci lokuthweswa.
4. Miyalezo ukulungisa iisekethe yokhuseleko ngoku ezifunekayo ityala enye kuphela: ukuba kukho amathuba okuba ukutshintsha indlela sangoku isindululo kwikhonkco.
5. Unpolarized kanye namaza. Umphathi wesekethe lokuqala icinyiwe xa yangoku yhuu kumacala ahlukeneyo. Okwesibini - kuphela xa yangoku kwicala phambili.

Eyona engundoqo izinto breakers beesekethe

Incence yengxabano bimetal, kodwa kuphela ukunika ukusebenza ngokupheleleyo ifowuni. Iqulathe full, uphawu leyo kuqwalaselwa kweli nqaku, izinto eziliqela kuba nefuthe ngqo kwi zonke iparameters. Ngoko ke, iindawo ezingundoqo nawuphi na umatshini:

1. inkqubo Iinkcukacha.
2. emkhusaneni arc.
3. Ukukhululwa.
4. Isixhobo yolawulo.
5. Indlela for disengagement free.

Kakade ke, ukuba kukho nomzimba, kuyimfuneko ukuba ucacise kolu luhlu. Qaphela ukuba uyilo ayiboneleli ukuba kutywinwe iintanda isixhobo, ngoko ke uphuhliso lwezibonelelo okanye umonakalo lincinane kufuneka kufakwe umatshini omtsha. Nokuba musa ukuzama ukwenza ukulungisa, nangoku ayisebenzi.

I-Contact Group kunye interrupter grille

Qaphela ukuba iimpawu zangoku benza okuchasene zeesekethe ezahlukeneyo, ngoko, bahluke ekhethiweyo. Phezulu ngoku, uyilo womelele kwaye zithembeke ngakumbi onke amacandelo. Iinkcukacha Group - a amacandelo zesinyithi esisigxina phezu kwezindlu kumatshini kunye lever. Ngoncedo lwabo, ukuvalwa wesiphaluka kwenzeka.

Xa inqanyulwe okanye ivuliwe phakathi abafowunelwa ezenziwa umsantsa yintlantsi encinane. System ukucima i arc - na ikhamera, nto leyo ibekwe ngaphakathi grille ngentsimbi. Ngale ndlela elula kwenzeka intsebenzo ephuculiweyo, ukwanda resource isixhobo, ngokuba abafowunelwa azinikezelwanga ezonakeleyo akukho umlotha uhlala.

zikhululwa

Isixhobo for uhambo-free - yindlela equka lomnyango. Ngayo, wenza ukuvulwa nokuvalwa iqela lwabafowunelwa kuzo zonke iindlela. Kukho solenoid kwisixhobo uhambo. Bona zisekelwe na solenoid, elawula iqela yezikhonkwane labantu ofowunelana nabo. Ngamanye amaxesha uyilo ukwazi ukuhlangabezana inkqubo yokudodobala ngamanzi.

iiyunithi uhambo Thermal zisetyenziswa koomatshini ezininzi. Ngenxa ngokushushubeza nesiqwenga bimetallic xa uhamba enkulu langoku gqitha kunye nabo disengaged. Kodwa omnye wokukhulula lwakutsha nje isekelwe semiconductors. design waso transformer lwangoku, apho kukho ziqhubela kulinganiswa parameters. Nantso loo ndingumgqithi yesekethe nzima. yokusebenza uphawu kuxhomekeke kuhlobo uhambo.