Nkhani

Kutulutsidwa kwa JCMX shunt kumagwiritsa ntchito gwero lamagetsi kuti ayambitse njira yaulendo. Izi ndizofunikira kwambiri m'malo omwe magetsi amayenera kudulidwa nthawi yomweyo kuti apewe kuwonongeka kapena ngozi. Mphamvu ya shunt trip ili yodziyimira pawokha pamagetsi akulu, zomwe zikutanthauza kuti imatha kuphatikizika...

M'magawo a uinjiniya wamagetsi ndi kuwongolera magalimoto, kufunikira kwa chitetezo chokwanira kwambiri sikungapitirire. Ma motors a single-gawo amagwiritsidwa ntchito m'njira zosiyanasiyana zomwe zimafuna njira zodzitchinjiriza zolimba kuti ziteteze kuwonongeka kwaposachedwa kwambiri. CJX2 mndandanda A...

Imodzi mwa njira zothandiza kwambiri poteteza zida zodzitchinjiriza ndi surge protector circuit breaker. Zipangizozi zimagwira ntchito yofunika kwambiri powonetsetsa kuti nthawi yayitali komanso kudalirika kwa makina amagetsi pochepetsa zoopsa zomwe zimachitika chifukwa cha kukwera kwamagetsi. Woteteza JCSD-60 ndi m'modzi mwa ...

Pakati pa zosankha zosiyanasiyana zomwe zilipo pamsika, JCH2-125 main switch isolator imatuluka ngati chisankho chabwino kwambiri, kuphatikiza kudalirika, magwiridwe antchito komanso kutsata miyezo yapadziko lonse lapansi. Kusintha kodzipatula kumeneku kudapangidwa kuti kuwonetsetse kuti magwiridwe antchito amagetsi azikhala otetezeka komanso abwino ...

Masiku ano, chitetezo chamagetsi ndichofunika kwambiri. Imodzi mwa njira zothandiza kwambiri zowonetsetsa kuti chitetezo chamagetsi okhalamo ndi malonda ndi kugwiritsa ntchito ma RCD circuit breakers. Mwanjira zingapo zomwe zilipo, JCRD2-125 2-pole RCD yotsalira yotsalira yapano ...

M'dziko lachitetezo chamagetsi, kufunikira kwa othamanga odalirika sikungatheke. JCB1-125 Miniature Circuit Breaker (MCB) ndiye chisankho choyamba pakugwiritsa ntchito nyumba ndi malonda. Amapangidwa kuti azipereka chitetezo chachifupi komanso chitetezo chochulukirapo, chosokoneza chigawochi ndi ...

Masiku ano, chitetezo chamagetsi ndichofunika kwambiri, makamaka m'madera omwe chiopsezo cha kulephera kwa magetsi chimakhala chachikulu. Njira imodzi yothandiza kwambiri pakuwonetsetsa chitetezo chamagetsi ndi chotsalira chamagetsi chotsalira (RCCB). Mwa zisankho zosiyanasiyana zomwe zimapezeka mu ...

Pachitetezo chamagetsi komanso magwiridwe antchito, Ma Molded Case Circuit Breakers (MCCB) ndi gawo lofunikira pakuteteza magetsi. Zina mwazosankha zosiyanasiyana pamsika, ma JCM1 owumbidwa ophwanya milandu akhala chisankho chotsogola chifukwa cha mapangidwe awo apamwamba komanso apamwamba ...

Imodzi mwa njira zothandiza kwambiri kuti mukwaniritse izi ndi JCHA Weatherproof Consumer Unit, chosinthira chapamwamba chosalowa madzi chopangidwa kuti chikwaniritse zofunikira zamitundu yosiyanasiyana. switchboard yamagetsi iyi ili ndi IP65 yochititsa chidwi kuti ipirire nyengo yovuta ...

Pankhani ya chitetezo chamagetsi, ELCB (Earth Leakage Circuit Breaker) oyendetsa dera amawonekera ngati zigawo zofunika zomwe zimapangidwira kuteteza anthu ndi zipangizo ku zolakwika zamagetsi. Pozindikira zolakwika zapansi ndikusokoneza dera, ma ELCB amatenga gawo lofunikira popewa kugwedezeka kwamagetsi ...

Masiku ano m'mafakitale othamanga kwambiri, kasamalidwe kabwino ka mphamvu ndikofunika kwambiri kuti ntchito zitheke. CJ19 switching capacitor AC contactor ndi njira yodalirika yosinthira otsika voteji shunt capacitors, makamaka mu 380V 50Hz zotakasika mphamvu chipukuta misozi zida. T...

Pankhani ya kukhazikitsa magetsi, chitetezo ndi kudalirika ndizofunikira kwambiri. JCMCU Metal Consumer Units ndiye kusankha koyamba kwa akatswiri omwe akufuna mayankho amphamvu komanso ogwira mtima oteteza dera. Zapangidwa kuti zikwaniritse zofunikira za 18th edition regulati...