Iindaba - Uyivavanya njani itshaja yebhetri yesitulo esinamavili?

Uyivavanya njani itshaja yebhetri yesitulo esinamavili?

Ukuvavanya itshaja yebhetri yesitulo esinamavili, uya kudinga i-multimeter ukulinganisa amandla ombane wetshaja kwaye uqinisekise ukuba isebenza kakuhle. Nantsi isikhokelo senyathelo ngalinye:

1. Qokelela izixhobo

I-Multimeter (ukulinganisa i-voltage).
Itshaja yebhetri yesitulo esinamavili.
Ibhetri egcweleyo okanye eqhagamshelwe kwisitulo esinamavili (ukhetho lokujonga umthwalo).

2. Jonga iNtshukumo yeTshaja

Cima kwaye ukhuphe itshaja: Phambi kokuba uqalise, qiniseka ukuba itshaja ayiqhagamshelwanga kumthombo wamandla.
Seta i-multimeter: Tshintshela i-multimeter kwisimo sombane esifanelekileyo se-DC, esiqhele ukuba phezulu kunesiphumo esilinganisiweyo setshaja (umzekelo, i-24V, i-36V).
Khangela iziqhagamshelo eziphumayo: Fumana iitheminali ezilungileyo (+) nezikhabayo (-) kwiplagi yetshaja.

3. Ukulinganisa iVoltage

Xhuma i-multimeter probes: Chukumisa i-multimeter probe ebomvu (elungileyo) ukuya kwitheminali evumayo kunye ne-black (negative) probe ukuya kwitheminali ethabathayo yetshaja.
Faka itshaja: Qhagamshela itshaja kwindawo yombane (ngaphandle kokuyidibanisa nesitulo esinamavili) kwaye ujonge ufundo lwemultimitha.
Thelekisa ufundo: Ufundo lombane kufuneka luhambelane nomlinganiselo wokuphuma kwetshaja (idla ngokuba yi-24V okanye i-36V kwitshaja yesitulo esinamavili). Ukuba i-voltage iphantsi kunokuba ilindeleke okanye i-zero, itshaja ingaba nephutha.

4. Vavanya Ngaphantsi Komthwalo (Ngokuzikhethela)

Qhagamshela itshaja kwibhetri yesitulo esinamavili.
Ukulinganisa amandla ombane kwiitheminali zebhetri ngelixa itshaja iplagiwe. Umbane kufuneka unyuke kancinci ukuba itshaja isebenza kakuhle.

5. Jonga izibane zeSalathi se-LED

Uninzi lweetshaja zinezibane ezibonisa ukuba iyatshaja okanye itshajwe ngokupheleleyo. Ukuba izibane azisebenzi njengoko kulindelekile, isenokuba luphawu lomcimbi.