Chiyambi cha mankhwala a Miniature circuit breaker

Chotsekera dera chaching'ono(MCB), omwe amadziwikanso kutichosokoneza mawaya chaching'ono, chitsanzo cha CMTB1-63, ndi choyenera kuthyola ma circuit oteteza ma overcurrent m'ma circuit a 50/60Hz m'nyumba kapena malo ena ofanana, ndi voltage yovomerezeka ya 230/400V ndi range ya current yovomerezeka ya 3A mpaka 63A. Itha kugwiritsidwa ntchito poteteza ma overcurrent ndi short circuit, ndipo ingagwiritsidwenso ntchito posinthana ma line mu ntchito zosachitika kawirikawiri. Chogulitsachi chikugwirizana ndi miyezo yogwiritsira ntchito ya IEC160898-1 ndi GB/T10963.1 ya ma overcurrent oteteza ma circuit oteteza ma overcurrent m'nyumba ndi malo ena ofanana. Achosokoneza dera chaching'onoIli ndi zigawo zazikulu izi:

1. Malumikizidwe olumikizana olekanitsidwa, kuphatikiza ma contact okhazikika ndi ma contact osunthika.
2. Silinda yachitsulo kapena chipangizo chotetezera kutentha chomwe chili ndi zolumikizira zolumikizirana zochotsedwa, zida zozimitsira moto ndi zida zotumizira.
3. Chipangizo chotumizira mauthenga chomwe chimayendetsa zolumikizirana.
4. Chipangizo chozimitsira moto cha Arc.

Mutai Electric yakhala ikugwira ntchito mukupanga chotsegula ma circuit chaching'onokwa zaka zoposa khumi. Ndi kampani yodziwika bwino yopanga makina otsegula mafunde a Miniature ku China. Timalandila zatsopano komansowambamakasitomala kuGulani chotsukira dera chaching'onondipo gwirani ntchito limodzi kuti aliyense apindule kuti apange tsogolo labwino!