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Munyori: Iflowpower -Inotakurika Power Station Mutengesi
Kuona kana simba reakajairwa zinc manganese cuffs rakakwana, pane kazhinji nzira mbiri. Nzira yekutanga ndeyekufungidzira kupikisa kwemukati kwebhatiri nekuyera pakarepo pfupi pfupi yemazuva ano yebhatiri, uye wozoona kana bhatiri yakakwana; nzira yechipiri ndeyokushandisa tafura yezvino munhevedzano nekupikisa kwakakodzera, uye kuverenga bhatiri nekuyera kubuda kwemazuva ebheteri. Kupikisa kwemukati, saka tongai kana simba rebhatiri rakakwana.
Kubatsira kukuru kwekutanga nzira iri nyore. Inogona kuona zvakananga simba remabhatiri akaoma ane yakakura ikozvino gear ye multimeter. Izvo zvakashata ndezvekuti bvunzo ikozvino yakakura, inodarika kukosha kweiyo bhatiri yakaoma kubvumira kubuda ikozvino kune imwe nhanho.
Hupenyu hwebhatiri yakaoma. Kubatsira kwechipiri nzira ndeyekuti bvunzo ikozvino idiki uye yakachengeteka. Iyo kazhinji haina kukanganisa hupenyu hunobatsira hweiyo yakaoma yekuchengetedza bhatiri, iyo yakashata inonyanya kunetsa.
Munyori anoshandisa itsva Nhamba 2 yakaoma yekuchengetedza bhatiri uye yekare Nha.
Zvinofungidzirwa kuti RO ndiko kupikisa kwemukati kwebhatiri rekuchengetedza rakaoma, uye RO itafura yemazuva ano yemukati kuramba. Paunenge uchishandisa yechipiri bvunzo nzira, RF ndeye yekuwedzera nhevedzano kuramba, kukosha kwekupokana kwe3.W.
Migumisiro yakayerwa ndeyotevera. Nyowani 2 bhatiri E = 1.58V (yakayerwa ne2.
5V DC voltage file), iyo yemukati kuramba i50K, yakakura kudarika RO, saka inogona kunzi i1.58V isimba remagetsi rebhatiri, kana kuvhurika redunhu voltage. Paunenge uchishandisa nzira yekutanga, iyo multimeter inoshandiswa 5A DC ikozvino giya, mesh yemukati kuramba RO = 0.
06, iyezvino kuyerwa i3.3a. Saka RO + RO = 1.
58V & Pide; 3.3A≈0.48, RO = 0.
48-0.06 = 0.42.
Paunenge uchishandisa nzira yechipiri, ikozvino 0.395a, RF + RO + RO = 1.58V & PIDE; 0.
395A = 4, ikozvino 500mA faira yemukati kuramba ndeye 0.6, saka RO = 4-3-0.6 = 0.
4. Kana nzira yekutanga inoyerwa nenzira yekutanga, iyo yakavhurika yedunhu voltage E = 1.2V inoyerwa, iyo yemukati kushorwa RO = 6, kuverenga i6.
5mA, iyo meanometer 50mA DC ikozvino giya, RO + RO = 1.2V & Pide; 0.0065A≈184.
6, RO = 184.6-6 = 178.6.
Neyechipiri nzira, ikozvino yaive 6.3 mA, RO + RO + RF = 1.2V & Pide; 0.
0063A = 190.5, RO = 190.5-6-3 = 181.
5.
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