Uruhare rwibanze rwa JCR2-125 Ibikoresho bisigaye bigezweho (RCDs) muri Elec

It niyo mpamvu umutekano wamashanyarazi wagize igice kinini cyumukinnyi wibanze mwisi yiterambere ryiterambere. Imiyoboro y'amashanyarazi irashobora kuba ingirakamaro cyane mubikorwa bitandukanye muri societe ariko hanyuma nanone ikazana ibyago bitandukanye bishobora kugaragara mugihe bidakemuwe neza. Uru nirwo ruhare rufite naIbikoresho bisigaye (RCDs)Ibisigaye Byumuzenguruko Byumuzingi (RCCBs). Ibi bigamije kurinda abantu numutungo ibyago byamashanyarazi muguhagarika umuzunguruko byihuse mugihe igice kitari cyiza cyangwa umuyaga uhari. Urugero rumwe rwibikoresho nkibi niJCR2-125 RCD, cyateguwe nkana kandi cyateguwe kugirango hagabanuke amahirwe yo guhabwa amashanyarazi yica kandi bigabanye ingaruka ziterwa numuriro w'amashanyarazi.

Gusobanukirwa JCR2-125 RCD

JCR2-125 RCD nigikoresho cyamashanyarazi gifite tekiniki cyane kuko umurimo wacyo nyamukuru ni ugukurikirana imiyoboro yameneka kugirango irinde abakoresha. Niba hari imyanda yamenetse bivuze ko igice cyikizamini cyikizamini gitera umuyoboro unyuze munzira idateganijwe nko mumubiri cyangwa gusenyuka. JCR2-125 yateguwe byumwihariko kugirango igabanye umuzenguruko mubihe nkuburyo bwo kurinda ibikomere cyangwa igihombo.

Ibintu nyamukuru biranga JCR2-125 RCD yamashanyarazi yamenetse byasobanuwe kuburyo bukurikira:

JCR2-125 RCD ije ifite ibintu byinshi byingenzi bituma ikora neza kandi yizewe mukurinda umutekano w'amashanyarazi: JCR2-125 RCD ije ifite ibintu byinshi bikomeye bituma ikora neza kandi yizewe mukurinda umutekano w'amashanyarazi:

Ubwoko bwa Electromagnetic:Iremeza kandi ko habaho gucika vuba kandi neza kumuzunguruko umaze kugaragara imiyoboro yamenetse.

Kurinda Isi:Kugabanya ingaruka ziterwa namashanyarazi ashobora gutera amashanyarazi cyangwa umuriro.

Ubushobozi Bukuru bwo Kumena:Ifite ubushobozi bwo kumeneka bugera kuri 6kA, ituma ishobora guhagarika bitanyuze mumashanyarazi asanzwe gusa ahubwo ikanagira amashanyarazi manini icyarimwe itarangiritse.

Inzira nyinshi zagereranijwe:Kuboneka mubyiciro bitandukanye nka 25 amps, 32 amps, 40 amps, 63 amps, amps 80, na 100 amps bishyira muburyo bwo guhuza imikoreshereze itandukanye.

Kugenda Kumva:Ibisubizo bitatu aribyo 30mA, 100mA, na 300mA kugirango byuzuze ibisabwa byo kurinda imigezi isohoka mubikoresho.

Kubahiriza ibipimo:Yubahiriza ibisabwa byokwizerwa numutekano wa IEC 61008-1 na EN61008-1.

Kugaragaza Imiterere Nziza Twandikire:Birashoboka gushyira mubikorwa byumvikana kandi byoroshye-kumenya-ibimenyetso byerekana amashusho bifitanye isano nimikorere yibikoresho.

Kwiyubaka byoroshye:Irashobora gukosorwa kuri gari ya moshi ya 35mm kandi ifite ibyiza byo guhuzwa hejuru cyangwa hepfo, byoroshye kuyishyiraho.

Igishushanyo gikomeye:Ifite imashini ya nyuma yo gukoresha inshuro 2000 hamwe nubuzima bwa nyuma bwo gukoresha amashanyarazi inshuro 2000, bitewe nibice byombi hamwe nubuzima bukora.

Muri ubu bushakashatsi, hari RCD zitandukanye, kandi hepfo ni ubwoko bwa RCDs nibisabwa.

Ubwoko butandukanye bwimyanda isigaye ikoreshwa mugutondekanya RCDs bitewe nubukangurambaga bwabo. JCR2-125 itanga Ubwoko bwa AC na Ubwoko A RCDs, buri kimwe gikwiranye nibisabwa byihariye: JCR2-125 itanga Ubwoko bwa AC na Ubwoko A RCDs, buri kimwe gikwiranye nibisabwa byihariye:

Andika AC RCDs

Hanyuma, reka ubwoko bwa AC RCDs bumenye sinusoidal isigara ihindagurika. Ibi bikunze kuboneka murugo gukoresha kurinda ibikoresho birwanya, ubushobozi, cyangwa inductive udakoresheje ibikoresho bya elegitoroniki. Barinda gukabya kimwe no gutanga konte-ako kanya mugihe hagaragaye ubusumbane.

Andika A RCDs

Mugihe Ubwoko A RCDs bushobora kumenya sinusoidal ibisigisigi bisigara kimwe nibisigara bisimburana bito nka 6mA yumuyaga kuri AC frequency. Ibi bituma bakoreshwa neza aho ibikoresho byamashanyarazi bigira uruhare cyane cyane mumashanyarazi atoroshye kuva bitanga uburinzi bwiza muri sisitemu ugereranije nubundi bwoko bwa résistoriste.

Akamaro ko Kugenda Kumva

Kwikuramo RCD byerekana ubushobozi bwa RCD bwo gusubiza amakosa yateje inzira yo gutangira, mugihe runaka. JCR2-125 itanga ibyiciro bitatu byo kwiyumvisha ibintu: JCR2-125 itanga inzego eshatu zo kumva:

30mA: Yemera izindi ngamba zo kwirinda gukoraho bitaziguye ibice bizima, byongeye bigatuma ibikoresho byiza kumutekano wumuntu ku giti cye.

100mA: Bihujwe na sisitemu yisi kugirango wirinde iterabwoba rya sisitemu yo gukoraho ku buryo butaziguye kandi bigabanya ingaruka ziterwa n’umuriro w'amashanyarazi.

300mA: Itanga gukingira gukoraho kabiri kandi nibyiza cyane mukurinda umuriro uterwa nibibazo byamashanyarazi.

Ibisobanuro bya tekinike bya JCR2-125

Ibisobanuro bya tekiniki bya JCR2-125 byateguwe kugirango habeho imikorere myiza n'umutekano mubikorwa bitandukanye: Ibisobanuro bya tekinike ya JCR2-125 byateguwe kugirango habeho imikorere myiza n'umutekano mubikorwa bitandukanye:

Ikigereranyo kigezweho: Irashobora kuboneka mubunini buke nka 25A hamwe na 100A amperage yo hejuru murwego rwizina.

Ikigereranyo cyumurimo wakazi: Ibipimo 110V, 230V, na 240V kubikenerwa byumuzunguruko bitandukanye cyangwa mubijyanye nubushobozi bwumuzingi ukenewe.

Ikigereranyo cya Sensitivite: Ziza muburyo butandukanye bwumuriro nka 30mA, 100mA, na 300mA kugirango uhuze ubwoko bwokwirinda busabwa.

Ubushobozi bwo Kumena: Ikosa rigezweho kugeza kuri 6kA birashobora kunyura mubice byacyo.

Umuvuduko w'amashanyarazi: 500V irwanya hamwe na insulation ikwiye nkuko bisanzwe VCR.

Ikigereranyo cya Frequency: Ntabwo ikoreshwa gusa kuri 50 / 60Hz.

Impulse Ihangane na Voltage: Ifite ubushobozi bwo kwihanganira nka 6kV, ifite akamaro kanini mugihe habaye umuvuduko mwinshi.

Impamyabumenyi yo Kurinda: Izina ritavuzwe kandi rifite intege nke cyane hamwe na IP yo kurinda IP 20 gusa bivuze ko ikingira gusa ibice byumukungugu.

Ubushyuhe bw’ibidukikije: Irashobora gukora munsi yubushyuhe bwa dogere 5 centigrade kuzamuka kugera ku bushyuhe bwa dogere 40 centigrade bityo birashobora kubidukikije.

Icyerekezo cyerekana Umwanya: Itanga ikimenyetso cyerekana uko igikoresho gihagaze, ni ukuvuga, ON cyangwa kutamurika cyangwa kumurika itara ryamabara atukura, mugihe icyatsi ari icyerekana uburyo bwo guhagarara.

Mu gusoza, JCR2-125 RCD nkigikoresho cyibanze ikoreshwa muri sisitemu yumutekano uyumunsi mumashanyarazi. Ifite akamaro kanini mubushobozi bwayo bwo gutandukanya byihuse imiyoboro irimo imigezi itemba itera ibyago byamashanyarazi ndetse n’ibyangiza umuriro. Bitewe nibikorwa byinshi bya JCR2-125, nkumurongo utandukanye wapimwe, ubushobozi bwo kumeneka cyane, no kubahiriza amahame mpuzamahanga, bitanga uburinzi bunoze kubatuye, ubucuruzi, ninganda.

Kubwibyo, ibyiciro bitandukanye byoRCDsno kumenya itandukaniro riri hagati yabo ningirakamaro kugirango umuntu ashobore kumenya igikoresho gikoreshwa cyane mubihe runaka. Byaba Ubwoko bwa AC kubikenerwa bya buri munsi cyangwa Ubwoko A kubice bisaba urwego rwo hejuru rwo kurinda, JCR2-125 ntabwo itunganye gusa kurinda umutungo wawe ahubwo no gutanga umutekano kubakoresha. Kubwibyo, gukoresha ibikoresho nkibi bitera imbere bigabanya kugabanya iterabwoba rituruka kuri sisitemu yamashanyarazi no guhindura imibereho nakazi.