Kukura kweiyo inductance kunotarirwa nehupamhi hweinductor, nhamba yekutendeuka, uye zvinhu zvepakati pepakati. Iko kukanganisa pakati peiyo inductance chaiyo uye kukosha kwezita kweiyo inductance kunonzi iko kurongeka kweiyo inductance. Sarudza kururamisa kwakakodzera maererano nezvinodiwa chaizvo kuti udzivise tsvina isingakoshi.
Kazhinji, iyo inductance inoshandiswa kune oscillation inoda kurongeka kwepamusoro, nepo inductance inoshandiswa pakubatanidza kana kukachidzwa inoda kuderera chaiko. Kune dzimwe nguva dzinoda yakakwira inductance kurongeka, zvinowanzo fanirwa kuitenderedza yega uye kuiyedza nechiridzwa, nekugadzirisa huwandu hwekutendeuka kana Nzvimbo yemagnetic core kana iron core mune inductor inoitika.
Iyo yakakosha unit of inductance ndiHenry, akapfupikiswa saHenry, anomiririrwa netsamba "H". Mumashandisirwo anoshanda, millihenry (mH) kana microhenry (μH) inowanzo shandiswa sechikamu.
Hukama huri pakati pavo ndehwe: 1H = 103mH = 106μH. Iyo inductance inoratidzwa nenzira yakananga yakajairwa kana iyo color standard nzira. Munzira yakananga yakajairika, inductance inodhindwa zvakananga pane inductor nenzira yezvinyorwa. Nzira yekuverenga kukosha yakafanana neyeiyo chip resistor.
Nzira yekodhi yemavara haingoshandisi mhete yemavara kuratidza inductance, uye chikwata chayo chinonzi microhenry (μH), iyo inductance inomiririrwa nekodhi yekodhi nzira ine kupikisa kwakakura kudarika kodhi yeruvara, asi zvinoreva rin'i yega yega uye nzira yekuverenga kukosha kwemagetsi zvose Izvo zvakafanana nekupikisa mhete yemavara, asi chikwata chakasiyana.
Hunhu hwemhando inomiririrwa netsamba Q. Q inotsanangurwa sechiyero cheiyo inductive reactance inoratidzwa nekoiri kune DC kushorwa kwekoiri kana coil iri kushanda pasi peimwe frequency ye AC voltage. Iyo yakakwirira iyo Q kukosha, iyo yakakwirira kushanda kweiyo inductor.
Iyo yakayerwa ikozvino inonziwo zita rezita, iro rinonyanya kubvumidzwa ikozvino kuburikidza neinductor, uye ndeimwe yeakakosha ma paramita anofanirwa kutariswa paanoshandisa inductor.
Different inductances ane akasiyana rated currents. Paunosarudza inductor, teerera kuti iyo chaiyo ikozvino inoyerera kuburikidza nayo haifaniri kudarika yakatemerwa kukosha kwayo, kana zvisina kudaro inductor inogona kupisa.
Nguva yekutumira: Zvita-01-2021
