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Ibisigisigi bisigaye jcr3hm 2p 4p

JCR3HM ibisigazwa byubu (RCD), nigikoresho cyo kuzigama ubuzima cyagenewe kukubuza kubona amashanyarazi yica niba ukoze ku kintu kibaho, nkinsinga yambaye ubusa. Irashobora kandi gutanga uburinzi bwo kurwanya umuriro w'amashanyarazi. RCRS yacu ya JCRMM itanga urwego rwo kurinda umuntu ku giti cye fus usanzwe nabamena umuzunguruko badashobora gutanga. Birakwiriye gufata inganda, ubucuruzi kandi bwo murugo

Inyungu za JCR3HM RCCB

1. Kurinda amafaranga yo kwirinda isi isi kimwe no kumeneka

2.Abaturage bahagarika umuzunguruko mugihe ibitekerezo byafashwe birenze

3.Ibyiza birashoboka guhagarika byombi kuri kabili na bisi zihuza

4.Kurinda ibijyanye na voltage fluctuation nkuko bikubiyemo igikoresho cyo gushuka kurinda urwego rwibanze rwa voltage.

Saba cote Kuramo PDF

Ibisobanuro birambuye

Intangiriro:

JCR3hm Ibikoresho byubu (RCDS) byateguwe kugirango bikore vuba mubikorwa byamashanyarazi bidasanzwe kandi bihagarika ikiriho kugirango wirinde amashanyarazi. Ibi bikoresho ni ngombwa kurinda sisitemu y'amashanyarazi n'ubutegetsi.

JCR3hm ibisiba birimo kumena umutekano wa RCCBs nigikoresho cyizewe kugirango umenye kandi ureke kurwanya amashanyarazi, bityo ushire uburinde kumashanyarazi, bityo ushinde kuburinzi kumashanyarazi, bityo ukarinda ihumure ryamashanyarazi ryatewe na contact itaziguye. Ibi bikoresho bigomba gukoreshwa murukurikirane hamwe na MCB cyangwa fuse ibarinda ibibazo bishobora kwangiza ubushyuhe kandi bushishikaje bwimigezi. Bakora kandi nkibyingenzi bitandukanye byahinduye hejuru ya mcbs ikomoka muri MCB (urugero: Igice cy'abaguzi mu gihugu).

JCRM RCCB ni igikoresho cyumutekano cyamashanyarazi gitandukanya amashanyarazi ako kanya kubimenya bishobora kuvamo imiti.

Imikorere nyamukuru ya JCR3hm yacu ya JCR3hm ni ugukurikirana amashanyarazi akandagiramo ibintu bishobora guteza akaga umutekano wabantu. Iyo inenge mubikoresho bigaragaye, RCD yitwara kuri kwiyongera no guhita bihagarika ibintu byubu. Iki gisubizo cyihuse ni ingenzi mu gukumira impanuka z'amashanyarazi zishobora gutera imibereho ishobora guhungabana.

JCRM RCD ni igikoresho cyumutekano cyoroheje kizunguruka amashanyarazi mu buryo bwikora niba hari amakosa. Mu bihugu byo mu ngo, RCDs itanga igice cyo kurinda ingaruka z'amashanyarazi. Hamwe no gukoresha ibikoresho n'ibikoresho mu ngo zigezweho, ibyago byo kurwara amashanyarazi biriyongera. RCDs ikomeza gukurikirana imirongo y'amashanyarazi kandi ikora nk'umutekano, utanga nyiri inzu n'abapanga amahoro yo mu mutima.

JCRM RCD yagenewe kubahiriza ibipimo byumutekano mugari kandi itanga uburinzi bwizewe bwo kwirinda amashanyarazi. Ikoranabuhanga ryayo ryambere kandi ryumvikana rikora ikintu cyingenzi muri sisitemu yumutekano wamashanyarazi. JCRM RCD ivuga vuba kandi isubiza ibikorwa byamashanyarazi idasanzwe, itanga urwego rwo kurengera rutagereranywa nabamena umupira wamaguru gakondo no guhunga.

2 Pole JCRM RCCB ikoreshwa mugihe ihuza ryicyiciro kimwe gitanga umusaruro umwe ufite imitsi ibogamiye.

4 pole jcr3hm rcd ikoreshwa mugihe habaye igiciro cyicyiciro cya gatatu.

Ibyingenzi Byingenzi

Ubwoko bwa electronagnetic

● Isi Isi

Kureka ubushobozi bwo gukora 6ka

. Rated Imbere Kugera kuri 100ya (iboneka muri 25a, 32a, 40a, 63a, 80a, 100ya)

● Gukangurana no kwinuba: 30Ma100MA, 300ma

● Andika A cyangwa Ubwoko AC irahari

● Gahunda nziza yerekana imiterere

● 35mm din Gariyamoshi

Guhinduka guhinduka hamwe no guhitamo umurongo haba hejuru cyangwa hepfo

● Ejo hamwe na IEC 61008-1, EN61008-1

Amakuru ya tekiniki

Bisanzwe: IEC 61008-1, EN61008-1

● Ubwoko: electromagnetic

Ubwoko (uburyo bwo kumena isi yamenetse): a cyangwa ac birahari

● Inkingi: 2 pole, 1p + n, inkingi 4, 3p + n

● Urutonde rwaho: 25a, 40a, 63a, 80ya, 100ya

● Urutonde rukora voltage ikora: 110v, 230v, 240v (1p + n); 400v, 415v (3p + n)

SENSTEM Ssessitivite ln: 30ma. 100ma 300ma

Gutanga ibikoresho byo kuvunika: 6ka

Intanga voltage: 500V

Urutonde rwa Frequency: 50 / 60hz

● Rates Impulse ihanganye na voltage (1.2 / 50): 6kv

Impamyabumenyi yanduye: 2

Ubuzima bwubukanikiro: inshuro 2000

Ubuzima bw'amashanyarazi: inshuro 2000

Impamyabumenyi yo kurinda: IP20

● Ubushyuhe bukomeye (hamwe na buri munsi S35 ° C): -5C + 40c

● Umwanya Wambere Yerekana: icyatsi = off umutuku = kuri

Ubwoko bwo guhuza ubutumwa: Cable / PIN-Ubwoko Busebar

Kuzenguruka: Kuri din Gariyamoshi EN 60715 (35mm) hakoreshejwe igikoresho cya clip

● Basabwe TORQU: 2.5NM

Ihuza: Kuva hejuru cyangwa hepfo birahari

JCR3hm-2p-4p-ibisigaye-ibikoresho-igikoresho

RCD ni iki?

Iki gikoresho cyamashanyarazi cyubatswe mu buryo bwo kuzimya amashanyarazi igihe cyose igihe cyose hamenyekanye ku rwego rwingenzi gishobora guteza akaga abantu. RCDS irashobora guhindura ibintu bigezweho muri milisegonda 10 kugeza kuri 50 yo gutahura ibiteganijwe kumeneka.

Buri RCD izakora kugirango ahoma igororekere itemba mu mashanyarazi binyuze mu muzungu cyangwa byinshi. Yibanze cyane ku gupima insinga zizima kandi zidafite aho zibogamiye. Iyo imaze kumenya ko amashanyarazi atemba mumashanyarazi yombi ntabwo ari kimwe, RCD izahindura umuzunguruko. Ibi byerekana ko hari amashanyarazi afite inzira idashidikanywaho ishobora guteza akaga, nkumuntu ukora ku nsinga nzima cyangwa ibikoresho bikora amakosa.

Mu bihe byinshi byo guturamo, ibi bikoresho byo kurinda byakoreshwa mubyumba bitose hamwe nibikoresho byose kugirango babunganyirize amazu. Nibyiza kandi kubika ibikoresho byubucuruzi nibikoresho byinganda umutekano mumashanyarazi birenzeho bishobora kwangiza cyangwa no gutangiza umuriro wamashanyarazi udashaka.

Nigute ushobora kugerageza rcds?

Ubusugire bwa RCD bugomba kugeragezwa buri gihe. Amaseke yose hamwe na RCD ihamye igomba kwipimisha buri mezi atatu. Ibice byimuka bigomba kugeragezwa igihe cyose ubikoresha. Kwipimisha bifasha kwemeza ko RCD zawe zikora neza kandi zizakurinda ibyago byose byamashanyarazi.

Inzira yo kwipimisha RCD irasobanutse neza. Urashaka gukubita buto yikizamini imbere yigikoresho. Iyo urebye, buto igomba guhagarika ingufu zumuzunguruko.

Gukubita buto bitera amakosa yometse ku isi. Guhindura umuzunguruko inyuma, uzakenera kuzimya / kuzimya gusubira kumwanya. Niba umuzenguruko utazimye, noneho hari ikibazo na RCD yawe. Nibyiza kugisha inama amashanyarazi yemewe mbere yo gukoresha umuzunguruko cyangwa ibikoresho.

Nigute ushobora guhuza RCD - Igishushanyo cyo kwishyiriraho?

Ihuza ryibikoresho bisigaye-byukuri biraryoroshye, ariko amategeko make agomba gukurikizwa. RCD ntigomba gukoreshwa nkikintu kimwe hagati yinkomoko numutwaro. Ntabwo aririnda umuzunguruko mugufi cyangwa kwishimira insinga. Kubwumutekano bwinshi, guhuza na RCD no kumena umuzunguruko, byibuze kimwe kuri buri RCD, birasabwa.

Huza icyiciro (umukara) no kutabogama (ubururu) insinga za RCD mukarere kamwe. Umuyobozi ukiza afitanye isano nurugero rwa terefone.

Icyiciro cyicyiciro kuri RCD ibisohoka bigomba guhuzwa no kumena umuzunguruko urenze urugero, mugihe insinga zidafite aho zibogamiye zirashobora guhuzwa mu buryo butaziguye.