Gufungura umutekano w'amashanyarazi: Ibyiza bya RCBO mukurinda byimazeyo

RCBO ikoreshwa cyane mubice bitandukanye.Urashobora kubisanga mubikorwa byinganda, ubucuruzi, inyubako ndende, namazu yo guturamo.Zitanga uruvange rwo kurinda ibisigisigi bigezweho, kurenza urugero no kurinda imiyoboro ngufi, no kurinda isi kumeneka.Imwe mu nyungu nyamukuru zo gukoresha RCBO nuko ishobora kuzigama umwanya mugice cyo gukwirakwiza amashanyarazi, kuko ihuza ibikoresho bibiri (RCD / RCCB na MCB) bikunze gukoreshwa mubikorwa byimbere mu gihugu no mu nganda.RCBO zimwe ziza zifungura kugirango byoroshye kwishyiriraho bisi, kugabanya igihe cyo kwishyiriraho n'imbaraga.Soma unyuze muriyi ngingo kugirango wumve byinshi kuri ziriya nzitizi zumuzunguruko nibyiza batanga.

Gusobanukirwa RCBO
JCB2LE-80M RCBO nubwoko bwa elegitoronike isigara ivunika ifite ubushobozi bwo kumena 6kA.Itanga igisubizo cyuzuye cyo kurinda amashanyarazi.Ivunika ryumuzunguruko ritanga uburemere burenze, bugezweho, hamwe nuburinzi bugufi bwumuzunguruko, hamwe numuyoboro wagenwe ugera kuri 80A.Uzasangamo ibice byumuzunguruko muri B umurongo cyangwa C umurongo, nubwoko A cyangwa AC iboneza.
Dore ibintu by'ingenzi bigize iyi RCBO yamashanyarazi:
Kurenza urugero no kurinda imiyoboro ngufi
Kurinda ibisigaye kurindwa
Iza muri B umurongo cyangwa C umurongo.
Ubwoko A cyangwa AC burahari
Kugenda neza: 30mA, 100mA, 300mA
Ikigereranyo cyagezweho kugeza 80A (kiboneka kuva 6A kugeza 80A)
Ubushobozi bwo kumena 6kA

Ni izihe nyungu za RCBO Zimena Inzira?

JCB2LE-80M Rcbo Breaker itanga ibyiza byinshi bifasha kuzamura umutekano wamashanyarazi wuzuye.Dore ibyiza bya JCB2LE-80M RCBO:

Kurinda Inzira Yumuntu
RCBO itanga uburinzi bwumuzunguruko, bitandukanye na RCD.Rero, iremeza ko mugihe habaye ikosa, umuzunguruko wangiritse gusa uzagenda.Iyi mikorere ni ingirakamaro cyane cyane mumiturire, iy'ubucuruzi, ninganda, kuko igabanya ihungabana kandi ikemerera gukemura ibibazo.Mubyongeyeho, igishushanyo mbonera cyo kuzigama umwanya wa RCBO, gihuza imikorere ya RCD / RCCB na MCB mugikoresho kimwe, nibyiza, kuko bihindura imikoreshereze yumwanya mugice cyo gukwirakwiza amashanyarazi.

Igishushanyo mbonera

RCBO yashizweho kugirango ihuze imikorere ya RCD / RCCB na MCB mugikoresho kimwe, Hamwe niki gishushanyo, ibikoresho bifasha mukuzigama umwanya mugice cyo gukwirakwiza amashanyarazi.Mu gutura, mu bucuruzi, no mu nganda, igishushanyo gifasha guhindura imikoreshereze yumwanya kandi kigabanya umubare wibikoresho bisabwa.Benshi mubafite amazu basanga aribwo buryo bwiza bwo gukoresha neza umwanya uhari.

Kongera umutekano biranga umutekano
Smart RCBO itanga umutekano murwego rwo hejuru.Ibi biranga kuva mugihe nyacyo cyo kugenzura ibipimo byamashanyarazi, no gutembera byihuse mugihe habaye ibintu bidasanzwe kugeza ingufu nziza.Barashobora gutahura amakosa yoroheje y'amashanyarazi RCBO gakondo ishobora kubura, itanga urwego rwo hejuru rwo kurinda.Mubyongeyeho, ubwenge bwa RCBO bushoboza kugenzura no kugenzura kure, bikemerera gutahura no gukosora amakosa vuba.Wibuke, Mcb RCOs zimwe zishobora gutanga raporo zirambuye hamwe nisesengura kugirango bikoreshe ingufu kugirango bishoboke gufata ibyemezo bijyanye no gucunga ingufu no gukora neza.

Guhinduranya no kwihindura
Ibisigisigi byumuzunguruko bisigaye hamwe nuburinzi burenze urugero bitanga ibintu byinshi kandi bigahinduka.Baraboneka muburyo butandukanye, harimo 2 na 4-pole amahitamo, hamwe na MCB zitandukanye hamwe nurwego rusigaye rwurugendo.Ibirenzeho, RCBO iza muburyo butandukanye bwa pole, kumena ubushobozi, kugabanuka kumurongo, no gukandagira sensitivité.Yemerera kwihitiramo ishingiye kubisabwa byihariye.Ubu buryo butandukanye butuma bakoresha mu gutura, mu bucuruzi, no mu nganda.

Kurenza urugero no kurinda imiyoboro ngufi
RCBO ni ibikoresho byingenzi muri sisitemu yamashanyarazi kuko itanga uburinzi busigaye hamwe nuburinzi bukabije.Iyi mikorere ibiri irinda umutekano wabantu ku giti cyabo, igabanya amahirwe yo guhitanwa n amashanyarazi, kandi irinda ibikoresho byamashanyarazi nibikoresho kwangirika.By'umwihariko, uburyo burenze urugero bwo kurinda MCB RCBO burinda sisitemu y'amashanyarazi kurenza urugero cyangwa imiyoboro migufi.Rero, ifasha gukumira impanuka zishobora guterwa numuriro kandi ikarinda umutekano wumuriro wamashanyarazi nibikoresho.

Kurinda isi
RCBO nyinshi zagenewe gutanga uburinzi bwisi.Ibyuma bya elegitoroniki byubatswe muri RCBO bikurikirana neza imigendekere yimigezi, Gutandukanya imiyoboro isigaye kandi itagira ingaruka.Rero, ibiranga birinda amakosa yisi hamwe nibishobora guterwa namashanyarazi.Mugihe habaye ikosa ryisi, RCBO izagenda, ihagarike amashanyarazi kandi irinde kwangirika.Mubyongeyeho, RCBO irahuze kandi irashobora guhindurwa, hamwe nuburyo butandukanye buboneka hashingiwe kubisabwa byihariye.Ntabwo ari umurongo / umutwaro wunvikana, ufite ubushobozi bwo kumeneka hejuru ya 6kA, kandi uraboneka mumirongo itandukanye yo gutembera hamwe numuyoboro uteganijwe.

Ntabwo ari Umurongo / Umutwaro urumva
RCBO ntabwo ari umurongo / umutwaro wunvikana, bivuze ko ushobora gukoreshwa muburyo butandukanye bw'amashanyarazi bitagize ingaruka kumurongo cyangwa kuruhande.Iyi mikorere ituma bahuza na sisitemu zitandukanye zamashanyarazi.Haba mu gutura, mu bucuruzi, cyangwa mu nganda, RCBO irashobora kwinjizwa mu buryo butandukanye mu mashanyarazi atandukanye bitatewe n'umurongo wihariye cyangwa imiterere yimizigo.

Kumena ubushobozi no kugendagenda kumurongo
RCBO itanga ubushobozi bwo kumena hejuru ya 6kA kandi iraboneka mumirongo itandukanye.Uyu mutungo wemerera guhinduka mugukoresha no kurinda umutekano.Ubushobozi bwo kumena RCBO ni ingenzi cyane mu gukumira umuriro w'amashanyarazi no kurinda umutekano w'amashanyarazi n'ibikoresho.Gutembera kumurongo wa RCBO byerekana uburyo bazagenda vuba mugihe ibintu birenze urugero.Imirongo ikunze kugaragara kuri RCBO ni B, C, na D, hamwe na B yo mu bwoko bwa RCBO ikoreshwa mukurinda birenze urugero ibyanyuma hamwe nubwoko bwa C bukwiranye nu mashanyarazi afite amashanyarazi menshi.

UbwokoA cyangwa AC amahitamo
RCBO ije muri B Curve cyangwa C umurongo kugirango uhuze ibyifuzo bitandukanye bya sisitemu y'amashanyarazi.Ubwoko bwa AC RCBO bukoreshwa mubikorwa rusange kumuzunguruko wa AC (Guhindura Ibiriho), mugihe Ubwoko A RCBO bukoreshwa mukurinda DC (Direct Current).Andika A RCBO irinde imiyoboro ya AC na DC ituma ikwiranye na progaramu nka Solar PV inverters hamwe n’amashanyarazi yumuriro.Guhitamo hagati yubwoko A na AC biterwa nibisabwa na sisitemu y'amashanyarazi yihariye, hamwe na AC ikwiranye nibisabwa byinshi.

Kwiyubaka byoroshye
RCBO zimwe zifungura zidasanzwe zifunguye, byoroshye kandi byihuse kubishyira kuri bisi.Iyi mikorere itezimbere gahunda yo kwishyiriraho yemerera kwishyiriraho byihuse, kugabanya igihe cyo hasi, no kwemeza neza na busbar.Byongeye kandi, gufungura kwifunguye kugabanya kugabanya kwishyiriraho mugukuraho ibikenewe byongeweho cyangwa ibikoresho.Benshi muri RCBO baza kandi bafite amabwiriza arambuye yo kwishyiriraho, atanga amabwiriza asobanutse hamwe nibikoresho bifasha kubona neza kugirango ushyireho neza.RCBO zimwe zagenewe gushyirwaho hakoreshejwe ibikoresho-byumwuga, byemeza neza kandi neza.

Umwanzuro
Inzira ya RCBO yameneka ningirakamaro kumutekano wamashanyarazi ahantu hatandukanye, harimo inganda, ubucuruzi, hamwe n’ibidukikije.Muguhuza ibisigisigi bisigaye, kurenza urugero, umuzenguruko mugufi, hamwe no kurinda isi kumeneka, RCBO itanga igisubizo kibika umwanya kandi gihindagurika, gihuza imikorere ya RCD / RCCB na MCB.Ntabwo ari umurongo / umutwaro wo kumva, ubushobozi bwo kumeneka cyane, no kuboneka muburyo butandukanye bituma bahuza na sisitemu zitandukanye z'amashanyarazi.Byongeye kandi, RCBO zimwe zifite gufungura bidasanzwe zashyizwe mu bwigunge, byoroshye kandi byihuse kubishyira kuri busbar kandi ubushobozi bwubwenge bwongera ibikorwa byumutekano n'umutekano.RCBO itanga uburyo bwuzuye kandi bwihariye bwo kurinda amashanyarazi, kurinda umutekano wabantu nibikoresho mubikoresho byinshi.