Ibipimo byo gupima amashanyarazi neza

Ibisobanuro bigufi:

Uru ruhererekane rwa metero ni ntoya ntoya 3/2 ya digitale ya multimeter yagenewe gutanga imikorere ihamye kandi yizewe cyane.Ifite ibikoresho bya LCD, byoroshye gusoma no gukora.Igishushanyo cyizunguruka cya multimeter gishingiye kuri LSI kabiri-ihuza A / D ihindura, yemeza neza ibipimo.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro ku bicuruzwa

Byongeye kandi, irerekana uruziga rurinda ibintu birinda igikoresho kwangirika bitewe na voltage ikabije cyangwa amashanyarazi.Ibi bituma iba igikoresho cyiza kandi kiramba cyane kubikorwa bitandukanye.Kimwe mu bintu by'ingenzi bigize ibiMultimeterni byinshi.Irashobora gukoreshwa mugupima voltage ya DC na AC, igufasha kugerageza byoroshye imizunguruko nibigize.

Byongeye kandi, irashobora gupima DC igezweho, iguha amakuru yingirakamaro kubyerekeranye nubu.Ibipimo byo kurwanya ni ikindi gikorwa cyibiMultimeter.Iragufasha kumenya neza kurwanya ibice bitandukanye, bigufasha gukemura no kumenya ibice bitari byo.Byongeye kandi, multimeter irashobora gukoreshwa mugupima diode na tristoriste, bikwemerera kugenzura imikorere yabyo.Itanga kandi ubushobozi bwo gupima ubushyuhe, igushoboza gukurikirana ihinduka ryubushyuhe muri sisitemu zitandukanye.Usibye iyi mikorere, multimeter nayo ifite imikorere yo gukomeza kumurongo.Urashobora kuyikoresha kugirango urebe niba umuzunguruko wuzuye cyangwa niba hari ibiruhuko cyangwa intambamyi.

Ibi ni ingirakamaro cyane mugihe cyo gusuzuma amakosa cyangwa kugenzura ubusugire bwamashanyarazi.Muri rusange, iyi ntoki 3/2Multimeterni igikoresho cyiza cyane gihuza ituze, kwiringirwa, no kuramba.Ingano nini yubushobozi bwo gupima, kuva kuri voltage nubu kugeza kurwanywa nubushyuhe, bituma iba igikoresho cyingirakamaro kubanyamwuga ndetse nabakunzi.Hamwe nimikoreshereze yabakoresha-nubunini bworoshye, nigikoresho gifashwe kandi cyoroshye kubikoresho bitandukanye byamashanyarazi na elegitoronike.