Yuav ua li cas kho digital multimeter
Digital multimeters muaj siab rhiab heev thiab raug thiab siv nyob rau hauv yuav luag tag nrho cov lag luam. Txawm li cas los xij, vim muaj ntau- yam thiab qhov tsis sib xws ntawm cov teeb meem tau ntsib, tsis muaj ntau txoj cai ua raws. Txhawm rau nrhiav qhov txhaum, sab nraud thiab sab hauv, qhov yooj yim ua ntej thiab qhov nyuaj, raug rhuav tshem mus rau hauv daim, thiab cov ntsiab lus tseem ceeb tau ua.
kev xav
Los ntawm kev nkag siab los txiav txim ncaj qha rau qhov ua tsis tiav, los ntawm kev tshuaj xyuas qhov muag, nws tuaj yeem pom xws li kev sib txuas, de- soldering, luv -circuiting, tawg fuse tube, burnt Cheebtsam, mechanical puas tsuaj, thiab tooj liab ntawv ci ntawm cov ntawv luam tawm. ; Qhov kub nce ntawm cov roj teeb, cov resistors, transistors, thiab kev sib xyaw ua ke tuaj yeem kov tau, thiab qhov ua rau ntawm qhov kub tsis zoo tuaj yeem pom los ntawm kev xa mus rau daim duab kos duab. Tsis tas li ntawd, koj tuaj yeem tshawb xyuas ntawm tes seb cov khoom puas yog xoob, seb cov pins sib xyaw ua ke tau ruaj khov, thiab seb qhov hloov pauv hloov pauv puas yog cassette; koj tuaj yeem hnov thiab hnov txog seb puas muaj lub suab txawv txav lossis tsis hnov tsw.
kev ntsuas voltage
Ntsuas seb qhov ua haujlwm voltage ntawm txhua lub ntsiab lus tseem ceeb yog qhov qub, thiab qhov yuam kev tuaj yeem pom sai sai. Xws li ntsuas qhov ua haujlwm voltage ntawm A / D converter, siv voltage, thiab lwm yam.
luv luv txoj kev
Txoj kev luv luv - Circuit Court feem ntau yog siv rau hauv txoj kev tshawb xyuas A/D converter uas tau hais los saum toj no, thiab txoj kev no siv ntau dua thaum kho tsis muaj zog thiab micro- cov cuab yeej hluav taws xob.
Circuit Court breaker
Tshem tawm qhov tsis txaus ntseeg los ntawm tag nrho lub tshuab lossis lub tshuab hluav taws xob. Yog hais tias qhov txhaum ploj mus, nws txhais tau hais tias qhov txhaum nyob rau hauv lub disconnected Circuit Court. Txoj kev no feem ntau yog tsim rau luv luv Circuit Court.
ntsuas qhov txheej txheem
Thaum qhov ua txhaum tau nqaim mus rau ib qho chaw lossis ob peb yam, nws tuaj yeem ntsuas hauv online lossis offline. Yog tias tsim nyog, hloov nrog cov khoom zoo. Yog tias qhov txhaum ploj mus, cov khoom tawg.
