Dab tsi yog seem tam sim no ntaus ntawv (RCD, RCCB)
RCD muaj nyob rau ntau cov sib txawv thiab cov kev sib txawv nyob ntawm lub xub ntiag ntawm DC Cheebtsam lossis ntau zaus.
Cov RCD hauv qab no muaj nrog cov cim thiab tus tsim qauv lossis tus tsim qauv lossis installer yuav tsum tau xaiv cov cuab yeej tsim nyog.
Thaum twg yuav tsum tau siv AC RCD siv?
General hom phiaj siv, RCD tuaj yeem ntes & teb rau AC Linausoidal yoj nkaus xwb.
Thaum twg yuav tsum ntaus tus nqi RCD?
Cov cuab yeej siv ua ke hauv hluav taws xob Cheebtsam hluav taws xob RCD tuaj yeem ntes & teb raws li hom Ac, ntxiv rau ACC cov DC Cheebtsam.
Thaum twg yuav tsum tau siv B RCD?
Lub tsheb siv hluav taws xob hluav taws xob, PV khoom siv.
RCD tuaj yeem ntes & teb rau hom F, ntxiv rau DC seem tam sim no.
RCD's & lawv lub nra
Daim rcd | Hom Load |
Hom AC | Resistitive, capacitive, inductive thauj cov rhaub dej ntxig, qhov cub / hob nrog cua sov cuam, da dej / halogen teeb tsa |
Ntaus a | Tib theem nrog cov khoom siv hluav taws xob |
Hom B | Peb theem hluav taws xob hauv hluav taws xob rau kev tswj kom ceev, nce, el them, ev kev uas DC txhaum tam sim no yog> 6MA, PV |
- Yav dhau los:Arc Txhaum Tau Li Cas
- Nyob nyab xeeb nrog cov tej yam me me: JCB2-40: Tom ntej no →