Makina osokoneza bongo apano ndi chipangizo chomwe chimapangidwa mwapadera kuti adziwe ndikudula zolakwika zamakono munthawi yoyambira. Kutayikira komwe kumachitika mudera kumafikira kapena kumapitilira phindu lokonzekera, RCBO idzayendayenda, motero kudula dera ndi kupewa moto wamagetsi ndi mavale.
Mtundu |
Mtundu wa magnetic, mtundu wamagetsi |
Ocherapo chizindikiro |
ESUEEEEEC |
Pole ayi |
2p / 4p |
Adavotera (a) |
5 ~ 15A, 10 ~ 30a, 30 ~ 60a, 60 ~ 90a (kusinthasintha) |
Voltumba (v) |
230 / 400V |
Kuphwanya mphamvu | 3Ka, 6ka, 8ka |
Adavotera △ n | 300,500 (Ma) |
Kuchuluka kwake |
50 / 60hz |
Mfundo yofunika kugwirira ntchito
Mfundo yogwira ntchito ya Elcb imatengera kuchuluka kwa mafunde osakhazikika mudera lokhala ndi zero yotsatira (ZCT). Pamene chingwe chamoto chamoto chikakhala chofanana ndi mzere wa zero zamakono, i.e. Pali zikwangwani zogwirizana ndi elcb.
Kukhutitsidwa kwakukulu: Kutanthauzira kwa RCbo kumatha kumvetsetsa mafunde ang'onoang'ono otayira, nthawi zambiri pamlingo wa milliampere, chifukwa choteteza kwambiri.
Kuyankha mwachangu: Kamodzi kutaya madongosolo apezeka, elcb idzadula pang'onopang'ono kuteteza cholakwika chake pokulitsa.
Kusiyanitsa: Kuphatikiza pa kutetezedwa koyambira, ma elcbs ena amadzaza komanso kutetezedwa kwakanthawi.
Yosavuta kukhazikitsa ndikusunga: ELCBS nthawi zambiri imakhala plug-ndi-play kapangidwe kake ka kuyika kosavuta ndikuchotsa. Pakadali pano, mawonekedwe ake amkati amapangitsa kuti zikhale zosavuta komanso zowonjezera.
Ma Elcobs amagwiritsidwa ntchito kwambiri m'malo omwe chitetezo chamagetsi chimafunikira, monga nyumba, maofesi, mafakitale, zipatala ndi zina zotero. Chitetezo cha Elcb ndichofunikira kwambiri mu chonyowa kapena ma elekitirotion okhalamo, monga mabafa, makhitchini, ma dzira osambira ndi madera ena.