Capacitor ndi chinthu chofunikira kwambiri pamagawo amagetsi.Ntchito yake yayikulu ndikusunga ndikumasula mphamvu zamagetsi.Mphamvu yamphamvu ikagwiritsidwa ntchito pampactor, imatenga mphamvu kuchokera ku gwero ndikuyisunga munyengo yamagetsi yomwe idapangidwa pakati pa mbale.Komanso, mphamvu yamagetsi kudutsa kazembe imatsikira, mphamvu yamagetsi yamagetsi imamasulidwa.Mu kupanga zamagetsi ndikukonza, ma carpoctors amagwiritsidwa ntchito kwambiri, ndikutsatira kokha popewa.Nthawi zambiri amagwiritsidwa ntchito pogwira ntchito ngati kulumikizana, kusefa, DC kudzipatula, ndipo kumatha kuphatikizidwa ndi zigawo zopangira oscillat.Pofuna kuthandiza okonda zamagetsi ndi ojambula bwino kumvetsetsa ndikugwiritsa ntchito maapocactors, nkhaniyi ifotokoza njira ya ma carpor ndi ntchito zamagetsi pamagetsi.
Njira za Caplobetor zimagawidwa m'magulu awiri: njira yolumikizira mwachindunji komanso njira yosasinthika.
1. Njira Yovomerezeka
Njira iyi imazindikiritsa cakocator poika mphamvu mwachindunji.Mitundu yolakwika ya njirayi nthawi zambiri imagawika m'magawo asanu: 00, 0, ii, ndi iii, ± 2%, ndi ± 10%.Ngati mulingo wolakwika sanalembedwe mwachindunji, cholakwika chosasunthika ndi ± 20%.Njira yolembedwa mwachindunji ndi motere:
(1) Nambala YophatikizaMwachitsanzo, chithunzi cha 47 Picofarat chalembedwa 47P, kazembe wa 10 wa Nanofard amatchedwa 10n, ndipo wamkulu wa microfarad 100 amalembedwanso 100μF.
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(3) Kuwonjezera "r" nambala isanasonyeze kuchuluka kwa magawo khumi a microphid.Mwachitsanzo, cakulu ya 0,47 microfarad imalembedwa R47, ndipo capacitor ya Microfarad 0.22 imalembedwa R22.
.Mwachitsanzo, chithunzi cha 5100 picofarad chimalembedwa ngati 5100, chithunzi cha 51 picofarad chimadziwika kuti ndi 51;A 0.047 Microfarad ya Microfarad yalembedwa ngati 0.047, Capa Capacitor ya 0.01,, etc.
2. Njira Yachitatu Yodziwika
Njira yosonyezera iyi makamaka imafala kwambiri pa capocactors yaying'ono, makamaka iwo omwe ali ndi 1 microfarad.Mwanjira imeneyi, nambala ya-nambala itatu siyimayimira mwachindunji kuchuluka kwa kazembeyo, koma amayeza picofarads (PF), ndipo cholakwika nthawi zambiri chimafotokozedwa kudzera m'Malemba.Pakati pawo, manambala awiri oyamba akuimira nambala yapansi, ndipo nambala yachitatu imayimira kukula.Njira yowerengera mtengo wa capocacitance ndi: maziko a × kukula.Mwachitsanzo, captoritor yokhala ndi vuto 222 ili ndi kuwerengera monga 22 × 102 = 2200 Picofarads;Ngakhale capicator yokhala ndi vuto 104 ili ndi vuto la 10 × 104 = 100000 Picofarads, yomwe ndi 0,1 microfarads.Tiyenera kudziwa kuti nthawi zina, pamakhala chisokonezo pakati pa njira yachilendo ya manambala atatu akunja komanso njira yovomerezeka.Mwachitsanzo, zapakhomo 510 Picofarads ikhoza kulembedwa ngati 510, pomwe mayiko 510 akhoza kuyimira picofarad 51.
Kumvetsetsa njira zotsatsa za capoctors ndikofunikira kuti akatswiri azipembedzo zamagetsi ndi okonda.Sizingothandiza pakusankha koyenera, komanso mu kapangidwe kazungulira ndi matenda olakwika.
chidziwitso choyambirira.Kuzindikiritsa kuwerengera kumatha kuonetsetsa kuti ntchito yaderayi ndikukulitsa.