Basa rema capacitor mukupa magetsi

Ma capacitor anogona kushandiswa pakuchinja magetsi kuti aderedze ruzha rwe ripple, kuvandudza kugadzikana kwemagetsi uye mhinduro yenguva pfupi, asi kune mhando dzakawanda dzawo, ngatizvitarisei pamwe chete.

Rudzi rwe capacitor

Ma capacitor anogona kukamurwa kuita ma chip capacitors nema plug-in capacitors zvichienderana ne package, ma ceramic capacitors, ma electrolytic capacitors, ma mica capacitors, nezvimwewo zvichienderana ne medium, uye fixed capacitors, semi-fixed capacitors, uye variable capacitors zvichienderana ne structure. Mu switching power supply, tinonyanya kushandisa ceramic capacitors, electrolytic capacitors uye tantalum capacitors.

Zvikamu zvakakosha zve capacitor

Kunzwisisa ma key parameters emukati me capacitor kunogona kusarudza nekukurumidza mhando uye kuishandisa nenzira yakavimbika. Ma key parameters ema capacitor ese akafanana, kusanganisira capacitance value ye capacitor, standing voltage value ye capacitor, ESR ye capacitor, accuracy ye capacitor value, uye permissional operating tembiricha ye capacitor.

Hunhu hwe capacitor pachayo

Ma capacitor eCeramic ane capacitance diki, ane hunhu hwakanaka hwe high-frequency, tembiricha yakakura yekushanda, ESR diki uye vhoriyamu diki pane ma capacitor e electrolytic;

Capacitance ye electrolytic capacitor inogona kuwedzerwa kukura, asi tembiricha yekushanda yakamanikana, ESR yakakura, uye kune polarity;

Ma capacitor eTantalum ane ESR diki, uye capacitance yawo yakakura kupfuura ma ceramic capacitors. Ane polarity, haana kuchengetedzeka zvakanaka, uye ari nyore kubata moto.

Nzwisisa hunhu hwemhando nhatu dzema capacitor dziri pamusoro apa, uye unogona kuashandisa zviri nyore.

Zvakatipoteredza

Nzvimbo yemukati medunhu inosanganisira frequency, voltage value, current value, basa guru re capacitor mudunhu, nezvimwewo; rudzi rwe capacitor runogona kutsanangurwa zvichienderana ne circuit frequency; voltage value ye capacitor yakasarudzwa inogona kutsanangurwa zvichienderana ne voltage value; basa guru mudunhu rinogona kushandiswa Tarisa kukosha kwe capacitance ye capacitor yakasarudzwa; nzvimbo yekushandiswa kwekunze kwedunhu, kusanganisira tembiricha yemhepo yechigadzirwa chinoshanda, uye zvinodiwa zvekuchengetedza, zvinogona kushandiswa sereferensi yekusarudza capacitor.