JCB2-40M Kumena Miniature Kumena: Kurinda ntagereranywa no kwizerwa

Muri iyi si ya none, umutekano w'amashanyarazi no kurinda bifite akamaro kanini.Haba ahantu hatuwe cyangwa mu nganda, kurinda abantu nibikoresho byugarije amashanyarazi nicyo kintu cyambere.Aho niho JCB2-40M Kumenagura Miniature (MCB) iraza. Hamwe nimikorere yayo idasanzwe harimoubushobozi buke bwo kumeneka kugeza kuri 6kAn'imikorere yo guhinduranya neza,JCB2-40M MCBni ihitamo ryanyuma ryo kurinda amashanyarazi yizewe kandi meza.

Kongera umutekano mu mahoro yo mu mutima:
JCB2-40M MCB ifite ibikoresho byingendo zumuriro hamwe ningendo ya magnetiki kugirango irinde umutekano muke kurenza imizigo nigihe gito cyumuzunguruko.Ubushyuhe bwo gusohora bugira ingaruka nziza kurenza imitwaro, mugihe magnetiki irekura itanga uburinzi bwihuse bwumuzunguruko.Uku guhuza ubwenge gutanga amahoro yo mumutima ko sisitemu y'amashanyarazi ifite umutekano kandi ifite umutekano.

Imikorere ntagereranywa nigihe kirekire:
JCB2-40M MCB igaragaramo imikorere ihanitse kandi uburyo bwo gufunga byihuse kuramba.Ubushobozi bwayo bwo kwihanganira imigezi igera kuri 6kA kuri 230V / 240V AC ni gihamya yubwubatsi bukomeye nubwiza.JCB2-40M MCB yubahiriza amahame azwi ku rwego mpuzamahanga nka IEC60897-1 na EN 60898-1 kugirango umutekano urusheho kuba mwinshi mu nganda n’imiturire.

Igikorwa cyizewe no kwishyiriraho byoroshye:
Yashizweho kugirango ihuze ibisabwa bisabwa muburyo butandukanye bwa porogaramu, JCB2-40M MCB irahuze kandi yoroshye kuyishyiraho.Hamwe n'ubugari bwa module 1 gusa, cyangwa 18mm, irashobora kwinjizwa muburyo budasubirwaho, ikabika umwanya wagaciro.Guhuza kwayo na fork power busbars na DPN pin busbars byiyongera kubikorwa byayo, byemerera kwishyiriraho byoroshye muburyo butandukanye.

Igishushanyo Cyiza cyo Gukora neza:
JCB2-40M MCB ntabwo itanga uburinzi buhebuje gusa, ahubwo iraramba.Hamwe nubuzima bwamashanyarazi bugera kuri 20.000 nubuzima bwa mashini bugera kuri 20.000, urashobora kwishingikiriza kumikorere ihamye mumyaka iri imbere.Kurinda IP20 kurinda umutekano bikora neza, mugihe ubushyuhe bwagutse bwo gukora (kuva kuri -25 ° C kugeza 70 ° C) butanga imikorere yizewe no mubidukikije bigoye.

Muri make, JCB2-40M yamenagura miniature yamashanyarazi nibyiza mukurinda umutekano no kurinda sisitemu yamashanyarazi.Hamwe nimiterere yayo itagereranywa harimo 6kA ubushobozi buke bwo kumena imiyoboro, 1P + N iboneza no kubahiriza amahame mpuzamahanga, iyi MCB itanga imikorere yizewe namahoro yo mumutima.Hitamo JCB2-40M MCB kubikorwa byayo byiza, bihindagurika kandi biramba kandi ubunararibonye bwo kurinda amashanyarazi ntagereranywa nka mbere.