Momwe mungasankhire chothyola ma circuit chaching'ono

1. Chiwerengero cha mitengo yachosokoneza deraziyenera kudziwika kutengera kuchuluka kwa mizere yomwe ikufunika kutetezedwa. Mwachitsanzo, mu dongosolo lamagetsi la nyumba lomwe limakhala ndi gawo limodzi, lomwe limakhala ndi waya umodzi wosalowerera ndi waya umodzi wamoyo womwe umapanga dera, chothyola ma pole awiri chimasankhidwa ngati mawaya onse awiri akufunika kutetezedwa. Komabe, ngati waya wosalowerera sakufunika kutetezedwa, chothyola ma pole amodzi chingasankhidwe.
2. Amperage ya circuit breaker iyenera kutengera katundu wa circuit. Mwachitsanzo, ngati mphamvu yonyamulira ya circuit ndi 20A ndipo mphamvu yogwiritsira ntchito ya zida ndi 10A, ndiye kuti amperage ya breaker iyenera kukhala yoposa 10A koma yochepera 20A.
3. Dziwani mphamvu yamagetsi yovomerezeka, yomwe yamagetsi apakhomo ku China nthawi zambiri imakhala 220V/230V yamagetsi amodzi ndi 380V/400V yamagetsi atatu.
4. Mtundu wa chitetezo cha nthawi yomweyo uyenera kuzindikirika kutengera mtundu wa kukana kwa zida zomwe zili mu dera. Pali mitundu itatu ya chitetezo cha nthawi yomweyo, yofanana ndi kuchuluka kwa chitetezo cha nthawi ya B: 3~5In, C: 5~10In, ndi D: 10~14In (komwe In ndiye mphamvu yoyesedwa). Pa magetsi osavuta a incandescent, chitetezo cha mtundu wa B chingakhale chokwanira, zida wamba zitha kutetezedwa ndi mtundu wa C, ndipo mayunitsi oziziritsira mpweya angafunike chitetezo cha mtundu wa D.

Ngati ndi mwambo wapadera, uyenera kuganiziridwa pa nkhani iliyonse.

MuTai Electrical Group ndi katswiriwopanga ma miniature circuit breakersndi zaka zoposa khumi zogwira ntchito yopanga. Zogulitsa zathu zimadziwika ndi khalidwe lawo lodalirika komanso magwiridwe antchito okhazikika, zomwe zimagwiritsidwa ntchito kwambiri m'nyumba, mabizinesi, ndi m'mafakitale. Tadzipereka kupatsa makasitomala athu ma circuit breakers apamwamba omwe amaonetsetsa kuti magetsi ndi otetezeka.