Iindaba - Ungayivavanya njani itshaja yebhetri yesitulo esinamavili?

Ungayivavanya njani itshaja yebhetri yesitulo esinamavili?

Ukuvavanya itshaja yebhetri yesitulo esinamavili, kuya kufuneka i-multimeter ukuze ulinganise amandla ombane etshaja kwaye uqinisekise ukuba isebenza kakuhle. Nantsi isikhokelo senyathelo ngenyathelo:

1. Qokelela Izixhobo

I-Multimeter (yokulinganisa i-voltage).
Itshaja yebhetri yesitulo esinamavili.
Ibhetri yesitulo esinamavili etshajwe ngokupheleleyo okanye eqhagamshelweyo (inganyanzelekanga xa ujonga umthwalo).

2. Jonga isiphumo setshaja

Cima kwaye ukhuphe itshaja: Ngaphambi kokuba uqale, qiniseka ukuba itshaja ayiqhagamshelwanga kumthombo wamandla.
Seta i-multimeter: Tshintshela i-multimeter kwi-DC voltage setting efanelekileyo, ngesiqhelo iphezulu kune-output elinganisiweyo yetshaja (umz., 24V, 36V).
Fumana izihlanganisi zemveliso: Fumana iiterminal ezilungileyo (+) nezingalunganga (-) kwiplagi yetshaja.

3. Linganisa iVoltage

Qhagamshela iiprobe ze-multimeter: Cinezela iprobe ebomvu (elungileyo) ye-multimeter kwisiphelo sendlela kunye neprobe emnyama (engalunganga) kwisiphelo sendlela esingalunganga setshaja.
Faka itshaja: Faka itshaja kwindawo yokukhupha umbane (ngaphandle kokuyidibanisa nesihlalo sabakhubazekileyo) uze ujonge ukufundwa kwe-multimeter.
Thelekisa ufundo: Ukufundwa kwevolthi kufuneka kuhambelane nomlinganiselo wemveliso yetshaja (ngesiqhelo yi-24V okanye i-36V kwiitshaja zezihlalo ezinamavili). Ukuba ivolthi iphantsi kunokulindelekileyo okanye ingu-zero, itshaja isenokuba nempazamo.

4. Uvavanyo oluphantsi komthwalo (Ukhetho)

Qhagamshela itshaja kwibhetri yesitulo esinamavili.
Linganisa i-voltage kwiiterminal zebhetri ngelixa itshaja ifakiwe. I-voltage kufuneka inyuke kancinci ukuba itshaja isebenza kakuhle.

5. Jonga izibane ze-LED Indicator

Uninzi lweetshaja zinezibane ezibonisa ukuba ziyatshaja okanye zitshajiwe ngokupheleleyo. Ukuba izibane azisebenzi njengoko bekulindelwe, oko kusenokuba luphawu lwengxaki.