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Kumena Miniature Kumena (MCB) CJM2-63-2

Ibisobanuro bigufi:

CJM2-63-2 Ubwoko bwa miniature yamashanyarazi (MCB) ikoreshwa cyane cyane mukurinda imizigo irenze urugero hamwe numuyoboro mugufi munsi ya AC 50Hz / 60Hz, igipimo cya voltage 230V / 400V, hamwe nigipimo cyagenwe kuva 1A kugeza 63A.Irashobora kandi gukoreshwa kubikorwa bidakunze gukoreshwa no guhinduranya ibintu mubihe bisanzwe.


Ibicuruzwa birambuye

Ibicuruzwa

Ubwubatsi n'ibiranga

  • Ubushobozi buke-bugufi 10KA
  • Yashizweho kugirango irinde uruziga rutwara amashanyarazi manini agera kuri 63A
  • Umwanya wo kwerekana
  • Byakoreshejwe nkibihinduka nyamukuru murugo nibindi bisa

Ibisobanuro

Bisanzwe IEC / EN 60898-1
Inkingi No. 1P, 1P + N, 2P, 3P, 3P + N, 4P
Ikigereranyo cya voltage AC 230V / 400V
Ikigereranyo kigezweho (A) 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
Kugenda B, C, D.
Ikigereranyo cyubushobozi bwumuzunguruko (lcn) 10000A
Ikigereranyo cyagenwe 50 / 60Hz
Ikigereranyo cya impulse ihangane na voltage Uimp 4kV
Ihuza Inkingi yinkingi hamwe na clamp
Ubuzima bwa mashini 20.000 Amagare
Ubuzima bw'amashanyarazi 4000 Amagare
Impamyabumenyi yo gukingira IP20
Ubushobozi bwo guhuza Umuyoboro woroshye 35mm²
Umuyoboro wa Rigid 50mm²
Kwinjiza Kuri gari ya moshi ya DIN 35mm
Gushiraho ikibaho

Kurenza Ibiranga Kurinda Ibiriho

Ikizamini Ubwoko bw'ingendo Ikizamini kigezweho Intangiriro Ingendo zigihe Kutagendera Igihe Utanga
a Gutinda 1.13Muri Ubukonje t≤1h (In≤63A)
t≤2h (ln> 63A)
Nta rugendo
b Gutinda 1.45Muri Nyuma yikizamini a t <1h (In≤63A)
t <2h (Muri> 63A)
Kugenda
c Gutinda 2.55Muri Ubukonje 10s
20s63A)
Kugenda
d B umurongo 3Muri Ubukonje t≤0.1s Nta rugendo
C umurongo 5Muri Ubukonje t≤0.1s Nta rugendo
D umurongo 10Muri Ubukonje t≤0.1s Nta rugendo
e B umurongo 5Muri Ubukonje t≤0.1s Kugenda
C umurongo 10Muri Ubukonje t≤0.1s Kugenda
D umurongo 20Muri Ubukonje t≤0.1s Kugenda

MCB ni iki?

Miniature Circuit Breaker (MCB) ni ubwoko bwumuzunguruko muto muto mubunini.Ihita ihagarika amashanyarazi mugihe ibintu byose bitameze neza muri sisitemu yo gutanga amashanyarazi, nkumuriro urenze urugero cyangwa umuyoboro mugufi.Nubwo umukoresha ashobora gusubiramo MCB, fuse irashobora kumenya ibi bihe, kandi uyikoresha agomba kuyisimbuza.

MCB ni igikoresho cya electromagnetiki kirinda insinga z'amashanyarazi n'imizigo imashanyarazi, ikumira umuriro nizindi ngaruka z'amashanyarazi.MCB ifite umutekano kubyitwaramo, kandi igarura imbaraga byihuse.Kurenza urugero no kurinda inzitizi zinzibacyuho mubisabwa gutura, MCB niyo ihitamo cyane.MCBs zirihuta cyane gusubiramo kandi ntizisaba kubungabungwa.Igitekerezo cyuzuzanya cya bi-cyuma gikoreshwa muri MCBs kugirango wirinde kurengerwa n’umuyaga mwinshi.


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