Ibicuruzwa

Ingingo zishyushye

Igishushanyo mbonera cyumuzunguruko, JCM1

JCM1 UrukurikiraneedUrubanza ruvunika umuzunguruko (nyuma yinjiye nkumushyitsi wumuzunguruko) ni ubwoko bushya bwo kumena umuzunguruko byateguwe na sosiyete yacu hamwe nubushakashatsi bwambere bugezweho hamwe nikoranabuhanga.

Kurinda birenze urugero, kurinda umuzunguruko bigufi, munsi ya voltage

Urutonde rwibimenyetso bya voltage kugeza 1000v, bikwiranye no guhinduka gake na moteri gutangira

Urutonde rukora voltage kugeza 690v,

Kuboneka muri 125A, 160a, 200a, 250a, 300a, 400a, 600a, 600a, 800a

Yubahiriza IEC60947-2

Saba cote Kuramo PDF

Ibisobanuro birambuye

Intangiriro:

Ibibumba byo Kumenagura Umuzunguruko (Mccb) nigice gikenewe cya sisitemu yamashanyarazi, zitanga uburinzi burenze hamwe nuburinzi bugufi. Mubihe byinshi, McCbs yashyizwe mu kigo nkuru yo gukwirakwiza ingufu z'ikigo, yemerera sisitemu gufungwa byoroshye mugihe bibaye ngombwa. McCbs iraboneka mubunini nuburyo butandukanye, bitewe nubunini bwa sisitemu yamashanyarazi.

Muri iki gitabo, tuzatwikira ibice nibiranga MCCB isanzwe, uko bakora, kandi ubwoko buboneka. Tuzaganira kandi ku nyungu zo gukoresha ubu bwoko bwo kumena amashanyarazi.

LT yagereranije voltage voltage ni 1000v, bikwiranye no guhinduka gake na moteri bitangirira kuzunguruka hamwe na AC 50 HZ, amanota akora kuri 8009 ntabwo ari kurengera moteri).

Bisanzwe: IEC60947-1, Generil

Lec60947-2low voltage kumena; Kumena

IEC60947-4 Ibitutsi bya electromen

IEC60947-5-1, Igenzura rya electromenical Appit

Ibyingenzi Byingenzi

● Kumena kw'akarere karenze, imikorere migufi kandi yihuta yo kurinda imikorere, ishobora kurinda umurongo nibikoresho byamashanyarazi. Mugihe kimwe, irashobora gutanga itumanaho ritaziguye kubantu, kandi rirashobora kandi kurinda amakosa yigihe kirekire adashobora kugaragara no kurinda ubuzima burenze, bushobora gutera umuriro wangiza
● Kumena umuzunguruko bifite ibiranga ingano nto, uburebure burenze, buciriritse bukaba no kurwanya vibration
● Kumena umuzunguruko birashobora gushyirwaho uhagaritse kandi utambitse
Kumena umuzunguruko ntibishobora guhinduka, ni ukuvuga 1 gusa, 3 na 5 byemewe nkimbaraga, naho 2, 4 na 6 ari imitwaro
Kumena umuzunguruko birashobora kugabanywamo insinga yimbere, inyuma yinyuma no gucomeka

Amakuru ya tekiniki

Bisanzwe: IEC60947-2

● Urutonde rwo gukora voltage: 690v; 50 / 60hz

Kwigunga voltage: 2000v

● Surge voltage yambara imyigaragambyo:≥8000V

Guhuza:

Abiyobora Rigid cyangwa Flexible

Abatwara imbere binjira

Guhuza:

Abiyobora Rigid cyangwa Flexible

Abatwara imbere binjira

amahirwe yo gushiraho kugirango harembe kuri terminal

Ibice bya plastike

Kurwanya FlameIbikoresho Nylon Pa66

Agasanduku kemerera imbaraga:> 16MV / M.

Gushyushya bidasanzwe kwambara kurwanya no gutwika ibice byo hanze: 960 ° C.

Guhuza Statike - Alloy: Umuringa Wuzuye T2Y2, Umuyobozi wa Menyesha: Igishushanyo cya Silver CAG (5)

Umwanya wo gukomera: 1.33NM

● Kwambara amashanyarazi yambara (umubare wizunguruka): ≥10000

Gushaka kurwanya imashini (umubare wizunguruka): ≥220000

● IP Code: ip> 20

Kurema: Gushiraho: uhagaritse; Kwinjira hamwe na Bolts

Ibikoresho bya plastike bya UV Imirasire kandi idahwitse

Buto yo kwipimisha

Ubushyuhe buhanganye: -20 ° ° ÷ + 65 ° C.

MCCB ni iki?

MCCB nimpapuro ngufi kubantu babumba ibicuruzwa byumuziki. Nurugero rusanzwe rwibikoresho byumutekano byamashanyarazi bikunze gukoreshwa mugihe umutwaro uri hejuru cyane kurenza imipaka ya miniature.

MCCB itanga uburinzi ku makosa magufi akanakoreshwa no guhindura imirongo. Irashobora gukoreshwa kubimenyetso byinshi hamwe nurwego rwinkomoko, mugihe habaye intego nke murugo. Ibipimo byinshi byubu hamwe nubushobozi bwo kwiyongera kwinshi mumiterere yumuzunguruko wumuzunguruko bivuze ko bakwiriye kubwinganda.

Nigute McCb ikora?

MCCB ikoresha igishushanyo mbonera cyibikoresho (element yubushyuhe) hamwe na electromagnetike ya electromagnetic (ikintu cya rukuruzi) kugirango itange uburyo bwo kurinda no kwigunga. Ibi bifasha MCCB gutanga:

Kurinda birenze urugero,

Kurinda amashanyarazi kurwanya imigegi ngufi yakarere, kandi

Guhindura amashanyarazi kugirango uhagarike.

Ni irihe tandukaniro riri hagati ya McB na Mccb?

MCB na MCCB bikunze gukoreshwa ibikoresho byo kurinda umutekano. Ibi bikoresho bitanga uburinzi hejuru yumuzunguruko ugezweho. Hano hari itandukaniro riri hagati yibi bikoresho byombi usibye ubushobozi bugezweho. Ubushobozi bwaho bwa MCB bukunze kuba munsi ya 125A, na McCB biraboneka kugeza kurwego rwa2500a.