Igikoresho gisigaye kirimo, JCRB2-100 Ubwoko B.

JCRB2-100 Ubwoko B RCDs butanga uburinzi ku miyoboro isigaye / isi yatembaga muri konti ya AC hamwe nibiranga byihariye.

Andika bcds ikoreshwa aho byoroshye kandi / cyangwa gukurura DC ibisigaye bisigaye, bitari ibirango bya sinisoidal birahari cyangwa inshuro nyinshi zirenze 50hz; Kurugero, ibinyabiziga byamashanyarazi bishyuza, ibikoresho bimwe byicyiciro 1, kamere cyangwa ssegs (amashanyarazi mato) nkibitera byizuba) nkibisekuru byizuba hamwe nabagenzi.

Saba cote Kuramo PDF

Ibisobanuro birambuye

Intangiriro:

Andika b rcds (ibikoresho bisigaye) ni ubwoko bwibikoresho bikoreshwa mumashanyarazi. Bagenewe kurinda amakosa ya AC na DC, bigatuma bakwiriye gusaba byinshi, harimo ibirimo birimo imitwaro ya DC nkibinyabiziga byamashanyarazi, sisitemu yingufu nyinshi. Andika B RCDs ningirakamaro mugutanga uburinzi bwuzuye mububiko bwa none.

Andika b rcds itanga urwego rwumutekano urenze aho rcds isanzwe ishobora gutanga. Andika rcds yagenewe urugendo mugihe habaye amakosa ya AC, mugihe ubwoko bwa B RCDs burashobora kandi kumenya ibisigaye bisigaye, bigatuma bikwiranye no guhinga amashanyarazi. Ibi ni ngombwa cyane cyane nko gukenera sisitemu yingufu nyinshi nibinyabiziga by'amashanyarazi bikomeje kwiyongera, gukora ibibazo bishya nibisabwa kugirango umutekano wamashanyarazi.

Kimwe mubyiza byingenzi byubwoko B RCDs nubushobozi bwabo bwo gutanga uburinzi imbere ya DC yoroheje imitwaro ya DC. Kurugero, ibinyabiziga by'amashanyarazi bishingikiriza kuri dindeult binyuranye, bityo urwego rukwiye rwo kurengera rugomba kuba rugomba gukorwa kugirango umutekano wikinyabiziga kandi ushishikarize ibikorwa remezo. Mu buryo nk'ubwo, sisitemu y'ingufu zishobora kuvugururwa (nk'izuba ryizuba) akenshi ikora ku mbaraga za DC, gukora ubwoko B rcds igice cyingenzi muriyi promotions.

Ibyingenzi Byingenzi

En rail yashizwe

2-Pole / Icyiciro kimwe

Ubwoko bwa RCD B.

Gukangurana no kumva: 30Ma

Urutonde rugezweho: 63A

Urutonde voltage: 230v AC

Ubushobozi buke bugezweho: 10ka

IP20 (igomba kuba mu kigo gikwiye cyo gukoresha hanze)

Ukurikije IEC / EN 62423 & IEC / EN 61008-1

Amakuru ya tekiniki

Bisanzwe	IEC 60898-1, IEC60947-2
IKIBAZO	63A
Voltage	230 / 400vac ~ 240 / 415VAC
CE-yashyizweho ikimenyetso	Yego
Umubare w'inkingi	4p
Icyiciro	B
IΔm	630na
Icyiciro cyo kurengera	IP20
Ubuzima bwa mashini	2000
Ubuzima bw'amashanyarazi	2000
Ubushyuhe bukora	-25 ... + 40˚c hamwe nubushyuhe bwibidukikije bwa 35˚c
Andika ibisobanuro	B-icyiciro (Ubwoko B) Kurinda bisanzwe
Bihuye (mubandi)

Ni ubuhe bwoko bw B RCD?

Andika B RCDs ntigomba kwitiranya ubwoko B MCBS cyangwa RCBOS zigaragara mubushakashatsi bwinshi.

Andika B RCDs ziratandukanye rwose, ariko, Kubwamahirwe rero ibaruwa imwe yakoreshejwe ishobora kuyobya. Hariho ubwoko B nikintu kiranga ubushyuhe muri McB / RCBO na Wandike B bisobanura ibiranga magneti muri RCCB / RCD. Ibi bivuze ko kugirango rero uzabona ibicuruzwa nka rcbo nibiranga bibiri, aribyo ibintu bya rukuruzi bya RCBO nibikoresho byumuhanda (ibi birashobora kuba ubwoko bwa B cyangwa C cyangwa Certal RCBO).

Nigute andika b rcds ikora?

Andika b rcds mubisanzwe byakozwe hamwe na sisitemu ebyiri zisimbuka. Ikoreshwa rya mbere 'Fluxgate' ikoranabuhanga kugirango ushobore kumenya dc igezweho. Iya kabiri ikoresha ikoranabuhanga risa nubwoko bwa ac no kwandika rcds, aricyo voltage yigenga.