Indima ebalulekile yabaphuluki bezesekeli ababunjiwe ngogesi baphephile

Abaphukile amacala okubumba (ama-MCCBS) bayizinto ezibalulekile ezingxenyeni zesimanje kagesi, zihlinzeka ngokuvikelwa okubucayi ekugcwalisweni ngokweqile kanye nemibuthano emifushane. Lawa madivayisi adlala indima ebaluleke kakhulu ekuqinisekiseni ukuphepha kanye nokwethenjwa kokufakwa kukagesi kuzo zonke izinhlelo ezahlukahlukene. Kulesi sihloko, sizokwelulwa ekusebenzeni, izinhlelo zokusebenza, kanye nokucaciswa kwabaphuluki bendalo ababunjiwe, bagxile kakhulu ku- I-DC12V 24vv 48v 250a ababumba ibhethri bephula umthetho kanyeM1 63A-630A MCCB Car ishaja invikelo.

Uyini umfutho wesifunda obunjiwe (MCCB)?

Icala elibunjiwe lesehlukanisi liyithuluzi le-elektromolwechachical elenzelwe ukuvikela amasekethe kagesi ekugcwalisweni ngokweqile kanye nezimo ezifushane zesekethe. Ngokungafani nama-fuse wendabuko, adinga ukufakwa esikhundleni ngemuva kwephutha, ama-MCCB angasethwa kabusha futhi asetshenziswe kabusha, abenze ikhambi elisebenza kahle kakhulu lokuvikelwa kwesifunda.

Izingxenye ezisemqoka zeIMCCS

AbakwaBelicreker Besifunda Ababunjiwe (ama-MCCBS) bangamadivayisi abalulekile ezokuphepha ezinhlelweni zikagesi, enikeza ukuvikelwa ngokugcwele kanye nemibuthano emifushane. Ukuqonda izinto zabo ezibalulekile kubalulekile ukuze bakwazi ukubona ukuthi lawa madivayisi asebenza kanjani ngempumelelo. Nazi izingxenye eziyinhloko zeMCCBS:

• Icala elibunjiwe: Icala lokwehlela lenziwa kusuka ezintweni ezihlala isikhathi eside, ezihlinzeka ngokuvikelwa ezicini zezemvelo futhi ziqinisekise ukuphepha.
• Indlela Yokusebenza: Lokhu kufaka phakathi izindlela ezihambela ikhefu uma kunephutha. I-MCCBS isebenzisa izindlela zokushisa nezinkabi zokuthola nokuphendula ngokweqile kanye nezimo ezifushane zesekethe.
• Oxhumana nabo: Lezi yizinto ezenziwayo ezivule futhi zivale umjikelezo. Lapho kwenzeka iphutha, oxhumana nabo bavuleka, baphazamisa ukuhamba kukagesi.
• Iyunithi yohambo: Le yinhliziyo ye-MCCB, lapho kwenzeka khona ukutholwa kwama-anomalical kagesi. Inquma ukuthi izohamba nini i-breaker.

Ngabe i-MCCB isebenza kanjani?

Ama-MCCBS asebenza ngokusekelwe ezinhlakeni ezimbili eziphambili:

• Umshini wokuhamba we-thermal: Lo mshini usebenzisa umucu we-bimetallic ogoba lapho kufuthelwa. Uma okwamanje kudlula umthamo olinganiselwe, umucu ugobe ngokwanele ukuze udale inqubo yohambo futhi uvule oxhumana nabo, unqamule umjikelezo.
• Umshini we-magnetic Trip: Uma kwenzeka kuba nomjikelezo omfushane, amandla kazibuthe akhiqizwa yi-surge asebenza njengamanje i-solenoid evula ngokushesha oxhumana nabo, enikeza ukuvikela okusheshayo.

Izicelo ze-Solded Case Circuit Breakers

I-MCCBBS iyaguquguquka futhi isetshenziswe ezinhlelweni ezahlukahlukene, kufaka phakathi:

• Izitshalo zezimboni: IMcCBS ivikela imishini nemishini emaphutheni kagesi, ivimbela isikhathi sokuphumula kanye nokulungiswa.
• Izakhiwo Zentengiso: Zivame ukusetshenziswa ezinhlelweni zikagesi zentengiso ukuqinisekisa ukuphepha kokusatshalaliswa kwamandla.
• Izinhlelo zamandla avuselelekayo: Ekufakweni kwamandla elanga, ama-MCCBS avikela ngokugqamile kanye nemibuthano emifushane ezinhlelweni ze-Photovoltaic.
• Iziteshi zokushaja ze-EV: I-MCCBS ibalulekile ekuvikelweni kwenqwaba yemoto yokushaja, ukuqinisekisa ukushaja okuphephile nokuthembekile kwezimoto zikagesi.

I-DC12V 24vv 48v 250a ababumba ibhethri bephula umthetho

Le khasiI-DC12V 24vv 48v 250a ababumba ibhethri bephula umthetho Ingabe uhlobo olukhethekile lwe-MCCB lwenzelwe izinhlelo zebhethri. Lo mphukeli wesifunda ungaphatha ama-voltage afvv, 24V, no-48V, okwenza kube kuhle ezinhlelweni ezahlukahlukene zebhethri anikwe amandla, kufaka phakathi:

• Isitoreji samandla esivuselelekayo: Njengoba ukwamukelwa kwelanga nomoya amandla kukhuphuka, isidingo sezinhlelo zokugcina zebhethri ezithembekile zikhula. I-MCCBS ivikela lezi zinhlelo ekugcwalisekeni ngokweqile, iqinisekisa ubude obude kanye nokwethenjwa kwamabhethri.
• Izinhlelo zamandla ezi-Backup: Ku-UPS (Ukuhlinzekwa kwamandla okungaphenduki), ama-MCCBS avikele amabhethri anikeza amandla aphuthumayo ngesikhathi sokuphuma.
• Izimoto zikagesi: Isilinganiso se-250a sale MCCB senza ukuthi ilungele izinhlelo zokusebenza eziphezulu zamanje, ezibalulekile ekuphathweni kwebhethri okusebenzayo ezimotweni zikagesi.

Izici ezibalulekile ze-DC12V 24V 48V 250A 250A KAKHULU KAKHULU KAKHULU KAKHULU

Le khasiI-DC12V 24vv 48v 250a ababumba ibhethri bephula umthetho I-Extered ukuhlinzeka ngokuvikelwa okuqinile kwezinhlelo ezinamandla ebhethri ezisebenza emazingeni ahlukene kagesi. Ukuguquguquka kwayo kwenza kube kuhle ngezicelo ezisukela ekugcinweni kwamandla okuvuselelekayo ekuphathweni kwezimoto kagesi. Nazi ezinye izici ezibalulekile ezigqamisa ukubaluleka kwazo:

• Umthamo ophezulu wamanje: Ngomthamo wama-250a, le mccb ingaphatha ama-cursiors amancane, okwenza ilungele izicelo ezifunwa kakhulu.
• Ukuguquguquka kwe-voltage: Yakhelwe Izinhlelo ze-12V, ezingama-24v, ne-48V, inikeza ukuguquguquka kwamanani ebhethri ahlukahlukene.
• Ukuvikelwa Okuthembekile: Inikeza ukuvikela okubalulekile ekugcwalisweni ngokweqile kanye namasekethe amafushane, kubalulekile ukuphepha kwezinhlelo zebhethri.
• Design resettate: Ngokungafani ne-FUSS, le mccb ingahle isethwe kalula ngemuva kohambo, inciphisa izindleko zokuphumula kanye nesondlo.

M1 63A-630A MCCB Car ishaja invikelo

Le khasiM1 63A-630A MCCB Car ishaja invikelo Ungomunye umkhiqizo ophawulekayo esigabeni sesifunda esibunjiwe. Yakhelwe ngqo iziteshi zokushaja izimoto zikagesi, le mccb inikezela ukuvikelwa okuqinile ekushaja izinqwaba, ukuqinisekisa ukusebenza okuphephile kwezimoto zikagesi.

Izici ezibalulekile ze-M1 63A-630A MCCB

• Ububanzi njengamanje: Ngezilinganiso ezivela ku-63a kuya ku-630a, le mccb ithola izidingo ezahlukahlukene zokushaja, ezivela kumashaja asekhaya eziteshini zokushaja komphakathi.
• Impendulo esheshayo: Indlela ka-Magnetic Trip Mechanism ihlinzeka ngokuvikelwa okusheshayo emjikelelweni omfushane, okubalulekile ukuze kugcinwe ubuqotho bohlelo lokushaja.
• Idizayini ehlanganisiwe: Idizayini yayo enobumba ivumela ukufakwa kwesikhala, ilungele amaphaneli kagesi agcwele agcwele eziteshini zokushaja.
• Ukuqina: Kwakhiwa ngezinto ezisezingeni eliphakeme, i-M1 MCCB yakhelwe ukumelana nezimo zemvelo zobunzima, iqinisekise ukusebenza okuthembekile ngokuhamba kwesikhathi.

Ukufakwa kanye nokunakekelwa kwama-MCCBS

Ukufaka

Ukufakwa okufanele kwabaphuluki bendalo ebunjiwe kubalulekile ekuqinisekiseni ukuphepha nokusebenza. Nazi ezinye izindlela ezinhle kakhulu:

• Landela imihlahlandlela yomenzi: Njalo bhekisa emiyalweni yokufaka yomkhiqizi ukuqinisekisa ukuhambisana namazinga okuphepha.
• Ukulinganisa okufanele: Khetha i-MCCB ngesilinganiso esifanelekile sohlelo lokusebenza ukugwema ukuphazamisa okungenangqondo futhi uqinisekise ukuvikelwa okwanele.
• Abasebenzi abaqeqeshiwe: Ukufaka kufanele kwenziwe ngabasebenza ngogesi abaqeqeshiwe ukuqinisekisa ukuhambisana namakhodi kagesi endawo.

Ukuhlalisa

Ukulungiswa okujwayelekile kweMCCBS kungasiza ukwandisa impilo yabo futhi kuqinisekise ukuthi bayasebenza kahle:

• Ukuhlolwa okujwayelekile: Hlola njalo isimo se-MCCB ukuthola izimpawu zokugqoka noma ukulimala.
• Hlola umsebenzi wohambo: Ngezikhathi ezithile hlola umsebenzi wohambo ukuze uqinisekise ukuthi usebenza kahle ngaphansi kwezimo zephutha.
• Ubunono: Gcina i-MCCB nendawo ezungezile ihlanzekile ukuvikela uthuli kanye nemfucumfucu ekuphazanyisweni kokusebenza.

Ukugcina

Abaphukileyo bendalo ababunjiwe bayizinto ezibalulekile ezinhlelweni zikagesi, zihlinzeka ngokuvikelwa okubalulekile kanye nokwethenjwa kwezinhlelo zokusebenza ezihlukene. Le khasiI-DC12V 24vv 48v 250a ababumba ibhethri bephula umthetho kanyeM1 63A-630A MCCB Car ishaja invikelo ziyizibonelo eziphambili zokuthi la madivaysi anganikezwa kanjani ukuze ahlangabezane nezidingo ezithile. Njengobuchwepheshe buthuthuka kanye nesidingo sezinhlelo zikagesi eziphephile zikhula, ukubaluleka kwama-MCCBS ekuvikeleni amasekethe kagesi awakwazi ukweqiwa. Amandla abo okuphatha amasondo aphezulu futhi aphendule ngokushesha amaphutha abenze babaluleke kakhulu ekuphepheni kukagesi kwanamuhla.