• nybjtp

CJMM1-125-K 3p 1000V 100A DIN Gariyamoshi MCCB Ikibumbano cyimyenda yamashanyarazi hamwe nurufunguzo

Ibisobanuro bigufi:

Gusaba

Urutonde rwa CJMM1 rwacometse kumashanyarazi yamashanyarazi (nyuma yiswe icyuma cyumuzunguruko) rushobora gukoreshwa kumurongo wa AC 50 / 60HZ gukwirakwiza amashanyarazi hamwe na voltage yumuriro wa 800V, igipimo cyumubyigano wa 690V hamwe nigikorwa cyagenwe kuva 10A kugeza 630A, ikoreshwa mugukwirakwiza. ingufu no gukumira ibikoresho byumuzunguruko n’amashanyarazi kwangirika bitewe nuburemere burenze, umuzunguruko mugufi, munsi ya voltage nandi makosa, biranakoreshwa mugutangira gake moteri kimwe nuburemere burenze urugero, umuzunguruko mugufi no kurinda voltage.Iyi mashanyarazi yamashanyarazi ifite ibyiza bya bito ingano, ubushobozi bwo kumeneka cyane, arcing ngufi (cyangwa noarcing) nibindi, irashobora kuba ifite ibikoresho nkibimenyesha gutabaza, kurekura shunt, ubufasha bwabafasha nibindi, nibicuruzwa byiza kubakoresha.Ibisigisigi byumuzunguruko bisigaye birashobora gushyirwaho muburyo buhagaritse (kwishyiriraho vertical) cyangwa gushyirwaho gutambitse (kwishyiriraho horizontal) Igicuruzwa kijyanye nibipimo bya IEC60947-2 na Gb140482


Ibicuruzwa birambuye

Ibicuruzwa

Icyitegererezo cyibicuruzwa

CJ: Kode ya Enterprises
UMWIGISHA: Urupapuro rwabigenewe
1: Igishushanyo No.
□: Ikigereranyo cyerekana ikadiri
□: Kumena ubushobozi buranga code / S bisobanura ubwoko busanzwe (S bushobora kuvaho) H bisobanura ubwoko bwo hejuru

Icyitonderwa: Hariho ubwoko bune butagira aho bubogamiye (N pole) kubicuruzwa bine byicyiciro.Ibiti bidafite aho bibogamiye byubwoko A ntabwo bifite ibikoresho byikirenga-bigenda, burigihe bifungura, kandi ntibifungura cyangwa o ff hamwe nibindi inkingi eshatu.
Inkingi idafite aho ibogamiye yo mu bwoko bwa B ntabwo ifite ibikoresho birenze urugero, kandi irafungura cyangwa o ff hamwe nizindi nkingi eshatu (inkingi itabogamye irakingurwa mbere yo gufungura o ff) Inkingi idafite aho ibogamiye yo mu bwoko bwa C ifite ibikoresho birenze- Ikintu kigenda kigezweho, kandi kirafungura cyangwa o ff hamwe nizindi nkingi eshatu (inkingi idafite aho ibogamiye irakingurwa mbere yo guhindurwa o ff) Inkingi idafite aho ibogamiye yubwoko D ifite ibikoresho byo gutembera birenze urugero, ihora ifunguye kandi ntabwo ifunguye kuri cyangwa o ff hamwe nizindi nkingi eshatu.

Imbonerahamwe 1

Izina ry'ibikoresho Kurekura hakoreshejwe ikoranabuhanga Kurekura hamwe
Umufasha wabafasha, munsi ya voltage irekura, alam itumanaho 287 378
Ibice bibiri byingirakamaro byitumanaho, gutabaza 268 368
Kurekura kurekura, gutabaza, gutabaza 238 348
Munsi ya voltage irekura, gutabaza 248 338
Umufasha wo gutabaza 228 328
Kureka gutabaza 218 318
Umufasha wungirije munsi ya voltage irekura 270 370
Ibice bibiri byingirakamaro 260 360
Kurekura kurekura munsi ya voltage 250 350
Irinde kurekura umufasha 240 340
Kurekura munsi ya voltage 230 330
Umufasha 220 320
Kurekura 210 310
Kumenyesha 208 308
Nta bikoresho 200 300

Ibyiciro

  • Mugucamo ubushobozi: ubwoko busanzwe (ubwoko S) b burenze ubushobozi bwo kumena (ubwoko H)
  • Muburyo bwo guhuza: guhuza imbere yimbere, b inyuma yubuyobozi bwinyuma, c plugin ubwoko
  • Muburyo bwimikorere: imikorere yuburyo butaziguye, b kuzenguruka imikorere, c amashanyarazi
  • Numubare wibiti: 1P, 2P, 3P, 4P
  • Kubikoresho: gutabaza, guhuza abafasha, kurekura shunt, munsi ya voltage

 

Imiterere isanzwe ya serivisi

  • Uburebure bwikibanza cyo kwishyiriraho ntibushobora kurenga 2000m
  • Ubushyuhe bwo mu kirere
  • Ubushyuhe bwo mu kirere ntibushobora kurenga + 40 ℃
  • Impuzandengo y'agaciro ntishobora kurenga + 35 ℃ hamwe n'amasaha 24
  • Ubushyuhe bwo mu kirere ntibushobora kuba munsi ya -5 ℃
  • Imiterere y'ikirere:
  • 1Ubushuhe bwikirere bwikirere hano ntibushobora kurenga 50% mubushyuhe bwo hejuru bwa + 40 and, kandi burashobora kuba hejuru yubushyuhe bwa atalower, mugihe ubushyuhe bwa agelowest mukwezi kwinshi kutarenze 25 ℃ bushobora kuba 90%, ibicuruzwa bya conden sationon byagaragaye! kugirango ihindagurika ryubushyuhe rigomba kwitabwaho.
  • Urwego rwanduye ni urwego rwa 3

Ibyingenzi bya tekinike

1 Ikigereranyo cyagaciro cyumuzunguruko
Icyitegererezo Imax (A) Ibisobanuro (A) Ikigereranyo cyo Gukoresha Umuvuduko (V) Ikigereranyo cyumubyigano (V) Icu (kA) Udushushondanga (kA) Umubare w'Abapolisi (P) Intera ya Arcing (mm)
CJMM1-63S 63 6,10,16,20
25,32,40,
50,63
400 500 10 * 5* 3 ≤50
CJMM1-63H 63 400 500 15 * 10 * 3,4
CJMM1-100S 100 16,20,25,32
40,50,63,
80.100
690 800 35/10 22/5 3 ≤50
CJMM1-100H 100 400 800 50 35 2,3,4
CJMM1-225S 225 100,125,
160.180,
200.225
690 800 35/10 25/5 3 ≤50
CJMM1-225H 225 400 800 50 35 2,3,4
CJMM1-400S 400 225.250,
315.350,
400
690 800 15/15 35/8 3,4 ≤100
CJMM1-400H 400 400 800 65 35 3
CJMM1-630S 630 400.500,
630
690 800 15/15 35/8 3,4 ≤100
CJMM1-630H 630 400 800 65 45 3
Icyitonderwa: Iyo ibipimo byikizamini kuri 400V, 6A utarinze gushyushya

 

2 Ibihe bitandukanya ibikorwa biranga iyo buri pole yo kurekura birenze urugero gukwirakwiza amashanyarazi ikoreshwa mugihe kimwe
Ikintu cyikizamini kigezweho (I / In) Agace k'ibizamini Intangiriro
Kutagendagenda kurubu 1.05In 2h (n> 63A), 1h (n <63A) Ubukonje
Kugenda kurubu 1.3In 2h (n> 63A), 1h (n <63A) Komeza ako kanya
nyuma yikizamini cya No1

 

3 Ibihe bitandukanya ibikorwa biranga iyo buri pole ya over-
kurekurwa kurubu kurinda moteri ikoreshwa mugihe kimwe.
Gushiraho Igihe gisanzwe Igihe cyambere Intangiriro Icyitonderwa
1.0Muri > 2h Ubukonje
1.2Mu H2h Yakomeje ako kanya nyuma yikizamini No.1
1.5Mu Min4min Ubukonje 10≤In25
≤8min Ubukonje 225≤In≤630
7.2 4s≤T≤10s Ubukonje 10≤In25
6s≤T≤20s Ubukonje 225≤In≤630

 

4 Igikorwa ako kanya kiranga kumena amashanyarazi kugirango ikwirakwizwa ryamashanyarazi bizashyirwaho nka 10in + 20%, naho icyuma kimena amashanyarazi kugirango kirinde moteri kizashyirwaho12ln ± 20%

 

MCCB ni iki?

Imashini zometse kumashanyarazi ni ibikoresho byo gukingira amashanyarazi bigenewe kurinda amashanyarazi amashanyarazi adakabije.Uyu muyoboro ukabije urashobora guterwa nuburemere burenze cyangwa umuzunguruko mugufi.Imashini zashizweho zumuzunguruko zirashobora gukoreshwa mugice kinini cyumubyigano hamwe numurongo hamwe nibisobanuro byo hepfo no hejuru byurugero rwurugendo rushobora guhinduka.Usibye uburyo bwo gutembera, MCCBs irashobora kandi gukoreshwa nkintoki zo guhagarika intoki mugihe habaye ibikorwa byihutirwa cyangwa kubungabunga.MCCBs irasuzumwa kandi ikageragezwa kurenza urugero, kwiyongera kwa voltage, no kurinda amakosa kugirango habeho umutekano muke mubidukikije no mubisabwa.Bakora neza nkuburyo bwo gusubiramo amashanyarazi kugirango bahagarike ingufu kandi bagabanye ibyangiritse biterwa numuzigo urenze urugero, ikosa ryubutaka, imiyoboro migufi, cyangwa mugihe amashanyarazi arenze imipaka iriho.

 

Gusaba MCCB

MCCB cyangwa fuse nikintu cyamashanyarazi gikunze gukoreshwa muruganda kurinda ibikoresho na sisitemu.Mubuzima bwa buri munsi, MCCB ikoreshwa cyane.Porogaramu zimwe zisanzwe za MCCB zasobanuwe hano hepfo.

1.Gukwirakwiza ingufu: MCCB irashobora gufasha abayishiraho gukwirakwiza imizigo ya gride kubikoresho bitandukanye byamashanyarazi.Binyuze muri MCCB, abayikoresha barashobora kugenzura neza ikwirakwizwa ryingufu nigihe kigezweho cya buri gikoresho.
2.Uburinzi bugufi bwo kurinda: Igikorwa nyamukuru cya MCCB nuguhita uhagarika umuzunguruko mugihe habaye akanya gato.Ibi birinda kwangiza ibikoresho, kurekura ibintu biteye akaga nkumuriro.
3.Kwirinda kurenza urugero: Kimwe no kurinda imiyoboro ngufi, MCCB irashobora kandi kurinda ibikoresho kurenza urugero.Ibi birashobora kugerwaho mugushiraho ibyuma byumuzingi kugirango wirinde kwangirika kwamashanyarazi biterwa no kurenza ibikoresho.
4.Gukingira amashanyarazi: MCCB ikoreshwa cyane mugushakisha no kurinda amashanyarazi manini.Irashobora gukurikirana imikorere isanzwe ya generator, kumenya ibibazo no gukora sisitemu yo gukingira imashanyarazi.
5.Kwirinda imbaraga za transformateur: MCCB irashobora kubuza transformateur kurenza urugero no gukurikirana ubushyuhe burenze urugero icyarimwe.
6.Ibikoresho byimuka birinda: MCCB ikoreshwa cyane muri beto, sima na minerval.Itahura imiyoboro migufi hamwe nuburemere bwibikoresho, bityo ikarinda ibikoresho kwangirika.

Mu gusoza, MCCBs ikoreshwa cyane kandi igira uruhare runini mubice bitandukanye byamashanyarazi nubukanishi.Mugihe uhitamo MCCB, ibintu bitandukanye bigomba gusuzumwa neza kugirango harebwe umutekano n’ubwizerwe bwa sisitemu, harimo ubushobozi bwo gutwara ibintu, gukora neza, ahantu hakoreshwa, nibindi bipimo byingenzi.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze