1. Dab tsi yog oscilloscope?
Lub oscilloscope yog qhov sib npaug ntawm engineer eYog lawm, Nws tuaj yeem hloov cov teeb liab hluav taws xob uas pom tsis tau ntawm lub qhov muag mus rau hauv qhov pom waveform, siv cov oscilloscope tuaj yeem soj ntsuam ntau yam teeb liab amplitude waveform nkhaus hloov lub sijhawm, peb tuaj yeem tau txais cov txiaj ntsig los ntawm waveform, xws li kuaj tshuab qhov twg muaj teeb meem. , cov cuab yeej ntsuas tau ua raws li tus qauv, xyuas kom meej tias cov hom phiaj tau ua tiav, thiab lwm yam, kuj tuaj yeem siv rau kev sim ntau yam ntawm lub zog, xws li voltage, tam sim no, zaus, theem, thiab amplitude, thiab lwm yam.
2. Yuav ua li cas xaiv lub oscilloscope tsim nyog?
Bandwidth: Ua ntej ntawm tag nrho cov, peb yuav tsum paub ntau npaum li cas zaus ntau npaum li cas rau koj ntsuas lub teeb liab (uas yog hu ua bandwidth ntawm oscilloscope). Piv txwv li, rau kev kho tsheb, nws yog yuav ib lub bandwidth ntawm 100M tau txaus.
Qauv tus nqi: Qhov ntawd yuav qhia tau zoo dua waveform rau tus qauv siab, uas yuav qhia cov ncauj lus kom ntxaws waveform. Feem ntau hais lus, tus nqi piv txwv yog tsib zaug siab dua qhov bandwidth.
Tus naj npawb ntawm cov channel: Qhov ntawd yog nyob ntawm koj qhov kev ntsuas ntsuas tib lub sijhawm, nws yog 2 channel txaus, tab sis zoo li ntsuas peb theem hluav taws xob, koj yuav tsum yuav 4 channel.
3. Lub hom phiaj ntawm Bluetooth multimeter yog dab tsi?
Qhov ntawd tuaj yeem yog wireless chaw taws teeb rau kev sim, tshwj xeeb tshaj yog rau cov kev sim ua haujlwm uas yuav tsum tau ua hauv qhov chaw txaus ntshai thiab nyuaj. Cov kws tshaj lij tuaj yeem txuas thiab tswj cov chaw taws teeb yam tsis tau mus rau qhov ntawd; kuj, rau qhov kev ntsuam xyuas rhiab heev, qee zaum thaum koj taug kev, uas yuav cuam tshuam cov txiaj ntsig kev xeem; muaj kev ntsuam xyuas ntawm cov khoom txav, xws li kev sim ntawm cov tsheb txav.
4. Qhov txawv ntawm OW18B thiab B35T ntxiv rau multimeter yog dab tsi?
Ob leeg yog 3 5/6 tus lej multimeters. B35T ntxiv yog qhov zoo tshaj plaws rau kev siv hauv kev lag luam, nws tuaj yeem siv nrog cov khoom lag luam, nws siv tsawg dua thiab tuaj yeem sau ntev dua tib lub sijhawm.
