Mwachidule
Mtundu wa katundu:
Ma TV, mafiriji, zoziziritsira mpweya, makabati ophera tizilombo toyambitsa matenda, zotsukira mbale, mavuni a microwave komanso zinthu zamagetsi zapakompyuta.Chifukwa cha kuchuluka kwa moyo, kugwiritsa ntchito magetsi kwa anthu okhalamo kwakwera kwambiri.Makamaka m'nyengo yachilimwe, katundu wa inductive amakwera kwambiri, ndipo zomwe zimafunikira pano zimakula kwambiri.
Yankho lokhazikitsidwa:
Poganizira kusakhalapo kwa ma harmonics mdera lanu kapena zomwe zili zochepa (THDi≤20%), Kuyika capacitor yanzeru yophatikizika yocheperako kuyenera kuyikidwa m'chipinda chogawa magetsi otsika a anthu ammudzi kuti alipire mphamvu zokhazikika (yankho 1) .
Kwa kukhalapo kwa ma harmonics m'deralo koma osapitirira muyezo (THDi≤40%), kuyika capacitor yanzeru yophatikizira anti-harmonic low voltage power capacitor muchipinda chogawa mphamvu chamagetsi chochepa cha anthu ammudzi kuti chiwongoleredwe champhamvu chokhazikika (yankho 2).
Chidziwitso chojambulira dongosolo
Mlandu wamakasitomala
