Gabanya ibyago ukoresheje JCB2-40 miniature circuit breakers ku buryo bwo gukwirakwiza ingufu z'amashanyarazi mu ngo, mu bucuruzi no mu nganda

Kugenzura umutekano w'amashanyarazi ni ikintu cy'ingenzi muri buri mashini ikoresha amashanyarazi, haba mu ngo, mu nyubako z'ubucuruzi cyangwa mu nganda. Ikosa rimwe ry'amashanyarazi rishobora kwangiza cyane kandi rigateza ibibazo bikomeye ku bakozi. Nihoutumashini duto two gukata uruziga(MCB) ziza, cyane cyane icyitegererezo cya JCB2-40 MCB, cyagenewe gukoreshwa mu ngo no mu nganda.

JCB2-40 ni igisubizo cyawe cyiza ku kurinda umuvuduko mugufi no gutwika cyane hamwe n'ubushobozi ntarengwa bwo gucikamo ibice kugeza kuri 6kA. Kubera imikorere y'ikimenyetso cyo guhuza, ushobora kumenya niba umuvuduko w'amashanyarazi wacitse intege hanyuma ugafata ingamba zihuse zo kugarura ingufu. Igishushanyo cya module ya 1P+N-in-one nacyo cyoroshye gushyiramo, bigatuma ishyirwamo ryihuse mu mwanya muto.

Birumvikana ko ikoreshwa ry’ibanze rya JCB2-40 MCB riri mu buryo bwo gukwirakwiza ingufu z’amashanyarazi mu ngo, mu bucuruzi no mu nganda. Mu rugo, ni ngombwa kugira MCB ikwiye ishyirwa mu nsinga zose kugira ngo urinde umuryango wawe impanuka y’amashanyarazi n’inkongi. Ku bigo by’ubucuruzi, amashanyarazi ashobora kwangiza imikorere y’ubucuruzi bigatuma amafaranga yinjira abura. Amaherezo, uburyo bwo gukwirakwiza ingufu z’amashanyarazi mu nganda bugomba gukora neza cyane kandi nta gihe kinini cyo gukora, kandi ibi bishoboka gusa iyo ufite MCB yizewe nka JCB2-40.

Nubwo bimeze bityo, nubwo haba hari ababyifuza cyaneutumashini duto two gukata uruzigaIyo ushyizeho, ugomba gukurikiza ingamba zo kwirinda kugira ngo ubone inyungu nyinshi. Urugero, ntugerageze gucana icyuma gihagarika amashanyarazi iyo hari umutwaro w'amashanyarazi. Buri gihe menya neza ko umuriro w'amashanyarazi uzimye mbere yo guhindura amashanyarazi. Buri gihe shaka umuhanga mu by'amashanyarazi wujuje ibisabwa kandi wemewe kugira ngo akore imirimo yo gusana no gushyiraho amashanyarazi.

CMTB1-63 ni urundi rukurikirane rwa DCutumashini duto two gukata uruzigazitanga umutekano nk'uwa JCB2-40 ariko zigenewe gukoreshwa mu buryo butandukanye bw'ingufu. Kubera ko amashanyarazi ya DC ari hagati ya 12V na 1000V, CMTB1-63 ikwiriye sisitemu z'ingufu zikomoka ku mirasire y'izuba, sisitemu zo kubika bateri, imashini zo mu mazi n'izikoresha imodoka, ndetse n'imashini z'inganda. Amanota y'ubu kugeza kuri 63A atuma ziba nziza ku sisitemu z'ingufu nke n'izikoresha umuriro mwinshi.

Ikigaragara ni uko JCB2-40 MCB ikurikiza amabwiriza ya IEC 60898-1, bivuze ko yujuje ibisabwa ku rwego mpuzamahanga mu by’umutekano. Byongeye kandi, amahitamo ya B, C cyangwa D curve agufasha guhitamo curve ijyanye neza n’imiterere y’ikoreshwa ryawe. Curve zijyanye n’urwego rutandukanye rwo kurinda umutwaro mwinshi; B curve ikwiriye sisitemu yoroheje yo gutwara imizigo, mu gihe D curve ikwiriye sisitemu yo gutwara imizigo myinshi.

Mu gusoza, JCB2-40 miniature circuit breakers ni yo mahitamo meza yo gukwirakwiza amashanyarazi mu buryo bwizewe kandi bwizewe mu ngo, mu bigo by'ubucuruzi no mu nganda. Uburyo bworoshye bwo kurinda amashanyarazi make no kuyakoresha cyane, imiterere mito n'ibimenyetso byo guhuza byose bituma biba amahitamo meza. Ukoresheje amahitamo yo guhitamo hagati y'imirongo ya B, C cyangwa D, ushobora guhindura uburyo bwo kuyashyiramo kugira ngo huzuzwe ibisabwa na porogaramu yawe. Ariko, kurikiza ingamba zose z'umutekano kandi ntuzigere ushyiramo amashanyarazi mu kaga.