izindaba

Lapho sikhetha futhi sinquma ukusetshenziswa kwamakhoyili e-inductance, into yokuqala esiyicabangayo yikhwalithi yamakhoyili e-inductance nokuthi ahlolwe yini ngokuvumelana nezindinganiso. Ngakho-ke, amakhoyili e-inductance kufanele ahlolwe ngokuqinile lapho esetshenziswa. Eqinisweni, yonke inqubo ilula kakhulu. Umhleli we-positron uzochaza kafushane indlela yokuthola ikhoyili ye-inductance.
1. Thola inani le-Q kanye ne-inductance ye-inductor
Amakhoyili e-inductance ahlanganisa kodwa awagcini nje kumakhoyili aminyanisayo, amakhoyili okuklinywa aphansi, amakhoyili anyakazayo, njll. Iningi lamakhoyili e-inductor enziwa angajwayelekile ngokwezidingo zomkhiqizo wekhasimende, ngoba kufanele enziwe ngokwezifiso ngokwezidingo zangempela, ngakho-ke lolu hlobo lwesimo luyinkimbinkimbi Abaningi. Ukuze uqinisekise ikhwalithi yekhoyili ye-inductance, i-inductance idinga ukuhlolwa. Uma ufuna ukubona ikhwalithi yekhoyili ye-inductance ngokunembayo, udinga ukuthola i-inductance kanye nevelu ye-Q yekhoyili ye-inductance. Lokhu kudinga amathuluzi ochwepheshe. Lokhu ngokuvamile akwenziwa emsebenzini ojwayelekile. Ukubona kungenziwa ngokubheka ukuthi ikhoyili inamandla yini noma cha, kanye nosayizi wevelu engu-Q

2. Thola ikhoyili ye-inductance nge-multimeter
Linganisa ukumelana kwe-DC kwekhoyili ngephrofayili yokumelana ye-multimeter bese uyiqhathanisa nokumelana okudingekile. Uma ukumelana okukaliwe kukhulu kakhulu kunokumelana okudingekile, noma i-pointer ijwayele ukungabi nantambo, kungabhekwa ukuthi ikhoyili iphukile, njengokumelana. Uma inani lincane kakhulu, kungase kube nesifunda esifushane. Lapho lezi zimo ezimbili sezinqunyiwe, ungabona ukuthi ikhoyili yephukile futhi ngeke isetshenziswe ngaphandle kokuhlolwa okwengeziwe. Uma kubonakala ukuthi inani lokumelana alihlukile kakhulu kunenani elidingekayo, kungatholakala ukuthi ikhoyili yinhle.