Muaj pes tsawg txoj hauv kev tuaj yeem siv los daws teeb meem multimeter?
(1) Txoj kev ntsuas qhov ntsuas hluav taws xob ntsuas seb qhov ua haujlwm voltage ntawm txhua qhov tseem ceeb yog qhov qub, uas tuaj yeem txheeb xyuas qhov ua txhaum ntawm qhov taw tes sai. Ntsuas qhov kev khiav hauj lwm voltage, siv voltage, thiab lwm yam ntawm A / D converter.
(2) Txoj kev hnov lus cia siab rau qhov kev nkag siab ntawm kev nkag siab ncaj qha los txiav txim qhov ua txhaum. Los ntawm kev tshuaj xyuas qhov muag, nws tuaj yeem ntes cov teeb meem xws li cov xov hlau tawg, desoldering, luv Circuit Court hauv av, tawg fuse hlab, cov khoom siv hluav taws xob, cov khoom puas tsuaj, tooj liab ntawv ci warping thiab tawg ntawm cov ntawv luam tawm, thiab lwm yam; Koj tuaj yeem kov qhov kub thiab txias ntawm lub roj teeb, resistor, transistor, thiab kev sib xyaw ua ke, thiab xa mus rau daim duab kos duab kom pom qhov ua rau qhov kub tsis zoo. 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 tau daig; Koj tuaj yeem hnov thiab hnov cov suab txawv txawv lossis tsw ntxhiab.
(3) Txoj kev rhuav tshem Circuit Court cuam tshuam qhov tsis txaus ntseeg ntawm tag nrho lub tshuab lossis chav tsev hauv Circuit Court. Yog hais tias qhov txhaum ploj mus, nws qhia tau hais tias qhov txhaum yog nyob rau hauv lub disconnected Circuit Court. Txoj kev no yog qhov tsim nyog rau cov xwm txheej uas muaj luv luv hauv Circuit Court.
(4) Txoj kev luv luv yog feem ntau siv rau hauv kev tshuaj xyuas ntawm A / D converters tau hais ua ntej, thiab feem ntau yog siv los kho cov cuab yeej hluav taws xob tsis muaj zog thiab micro.
(5) Thaum qhov kev ua txhaum tau raug txo mus rau ib lossis ob peb yam, txoj kev ntsuas cov khoom siv tuaj yeem siv rau kev ntsuas hauv online lossis offline. Yog tias tsim nyog, hloov nrog cov khoom zoo. Yog tias qhov txhaum ploj mus, nws qhia tau hais tias cov khoom puas lawm.
(6) Txoj kev cuam tshuam siv tib neeg qhov hluav taws xob cuam tshuam los ntawm kev cuam tshuam cov teeb liab los soj ntsuam cov kev hloov pauv hauv LCD zaub, thiab feem ntau yog siv los xyuas seb cov khoom siv hluav taws xob thiab cov khoom siv puas zoo lawm.
