Yuav ua li cas siv lub desktop multimeter
Kev siv desktop multimeters kuj txawv dua li ntawm mobile multimeters, tab sis cov ntsiab lus tseem ceeb yog tib yam. Kev siv lub desktop multimeter kuj yooj yim heev. Ua ntej ntawm tag nrho cov, lub desktop multimeter muaj ib tug liab hu los ntawm ib tug liab xeem cwj mem, thiab ib tug dub hu los ntawm ib tug dub xeem cwj mem, uas muaj lub ntsiab lus raws li ib tug general multimeter. Cov cwj mem liab liab sawv cev rau tus ncej zoo. Tus cwj mem ntsuas dub sawv cev rau tus ncej tsis zoo.
Tom qab ntawd, ua ntej siv lub desktop multimeter, kev hloov kho tshuab xoom yog thawj kauj ruam, thiab nws tseem yog ib kauj ruam uas tsis tuaj yeem tshem tawm. Tom qab ntawd, raws li kev ntsuas hluav taws xob tsis siv hluav taws xob ntawm lub cuab yeej, yog tias peb ntsuas qhov DC voltage ntawm no, lub pob qhov rooj ntawm lub desktop multimeter lub sijhawm no tig mus rau DC voltage kem, thiab qhov voltage lossis tsis kam lossis AC voltage tsis tuaj yeem yuam kev. nkag mus. Kem, thiab thaum kawg tiv tauj raws li tus cwj mem liab thiab dub xeem.
