Multimeters Zoyezera Zolondola Zamagetsi

Kufotokozera Kwachidule:

Mndandanda wamamita awa ndi makina ang'onoang'ono amtundu wa 3 1/2 opangidwa kuti azipereka magwiridwe antchito okhazikika komanso odalirika.Ili ndi chiwonetsero cha LCD, chomwe ndi chosavuta kuwerenga ndikugwiritsa ntchito.Mapangidwe ozungulira a multimeter amachokera ku LSI double-integral A/D converter, yomwe imatsimikizira kulondola kwa kuyeza.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mafotokozedwe Akatundu

Kuphatikiza apo, imakhala ndi gawo lodzitchinjiriza lomwe limateteza chidacho kuti chitha kuwonongeka chifukwa chamagetsi ochulukirapo kapena apano.Izi zimapangitsa kukhala chida chabwino kwambiri komanso cholimba kwambiri pazogwiritsa ntchito zosiyanasiyana.Chimodzi mwazinthu zazikulu za izimultimeterndi kusinthasintha kwake.Itha kugwiritsidwa ntchito kuyeza voteji ya DC ndi AC, kukulolani kuyesa mabwalo ndi zigawo zake mosavuta.

Kuphatikiza apo, imatha kuyeza DC yapano, kukupatsani chidziwitso chofunikira pakuyenda kwapano.Kukana muyeso ndi ntchito ina ya izimultimeter.Zimakupatsani mwayi wodziwa bwino kukana kwa zigawo zosiyanasiyana, kukuthandizani kuthana ndi zovuta ndikuzindikira zolakwika.Kuphatikiza apo, ma multimeter angagwiritsidwe ntchito kuyesa ma diode ndi ma transistors, kukulolani kuti mutsimikizire momwe amagwirira ntchito.Imaperekanso mphamvu zoyezera kutentha, kukuthandizani kuti muwone kusintha kwa kutentha m'machitidwe osiyanasiyana.Kuphatikiza pa ntchito izi, multimeter ilinso ndi ntchito yoyeserera pa intaneti.Mutha kugwiritsa ntchito kuti muwone ngati dera latha kapena ngati pali zosweka kapena zosokoneza mderali.

Izi ndizofunikira makamaka pozindikira zolakwika kapena kutsimikizira kukhulupirika kwa kulumikizana kwamagetsi.Ponseponse, chogwira cham'manja ichi 3 1/2digito multimeterndi chida chapamwamba chomwe chimaphatikiza kukhazikika, kudalirika, komanso kulimba.Kuthekera kwake kosiyanasiyana koyezera, kuyambira ma voltage ndi apano mpaka kukana ndi kutentha, kumapangitsa kuti ikhale chida chofunikira kwambiri kwa akatswiri komanso amateurs.Ndi mawonekedwe ake osavuta kugwiritsa ntchito komanso kukula kocheperako, ndi chida chogwirizira pamanja komanso chothandiza pazinthu zosiyanasiyana zamagetsi ndi zamagetsi.