Yuav ua li cas siv ntau qhov kev ntsuas ntsuas ntsuas txuas ntxiv ntawm cov hluav taws xob uas muaj zog
Nyob rau hauv hluav taws xob engineering thiab hluav taws xob tsav, hluav taws xob tau muab faib ua hluav taws xob tsis muaj zog, cov hluav taws xob tsawg, ntau voltage, thiab ultra-siab voltage. Tab sis muaj cov muaj zog thiab txawm tias muaj zog hluav taws xob tsis muaj hluav taws xob, xws li TV, hloov hom hluav taws xob, coj lub teeb hluav taws xob, ntau dua los ntawm ob peb volts kom dhau 10000 volts. Muaj cov hluav taws xob tsawg thiab qaug zog voltage sab hauv lub siab voltage, vim tias cov tswj hluav taws xob thiab hluav taws xob ntau heev tswj tau voltage rau kev nyab xeeb ua haujlwm.
Kuv tsis pom zoo ntawm kev siv tshuaj txuam nrog ntsuas ntsuas qhov txuas ntxiv ntawm cov voj voog nyob! Koj tuaj yeem siv hluav taws xob ntsuas hluav taws xob los ntsuas qhov muaj lossis tsis muaj hluav taws xob, lossis koj tuaj yeem siv Ohm hloov mus ntsuas qhov mob tom qab fais fab tuag.
Cov hluav taws xob hluav taws xob yog kev lag luam muaj kev pheej hmoo ntau uas yuav tsum tau ntsuas cov ntaub ntawv. Yog tsis muaj hluav taws xob, nws yog tsis yooj yim sua kom ntsuas cov ntaub ntawv tiag tiag xws li voltage thiab tam sim no. Thiab waveForm daim duab. Kev ua neej nyob kuj yog ua haujlwm. Txawm hais tias muaj hnab looj tes ntawm tus kheej, cov hnab looj tes insulated, thiab cov khau insulated, nws yog qhov tsis yooj yim rau tus txiv neej coj nrog nws. Cov phooj ywg, cia tham txog qhov nyuaj ua haujlwm npaum li cas!
Raws li rau kev yuav siv ntau multimeter, koj tuaj yeem xa mus rau phau ntawv thiab mus rau Baidu. Txhua tus tau teb zoo heev, yog li kuv yuav tsis rov ua nws. Qhov kuv xav qhia yog yuav ua li cas siv cov kev nyab xeeb ntau ntxiv rau kev ntsuas cov kev ntsuas nyob hauv.
Nyob xob ntsuas ntawm hluav taws xob tsis muaj zog
Thaum ntsuas, tsis txhob dig muag ua ntej. Kuaj cov hluav taws xob tsis muaj zog thiab muaj zog hauv Circuit Court, xaiv cov iav uas haum, thiab ntsuas voltages hauv qab no dc thiab ac24v. Muaj qhov tsis muaj kev phom sij, tab sis tsis txhob kov lub zog loj, cov hluav taws xob ntau hauv cov khoom siv, thiab capacitors.
Txoj hauv kev zoo tshaj plaws los ntsuas cov cuab yeej hluav taws xob ntau hauv cov khoom siv uas tsim nyog rau cov kev soj ntsuam uas tsim nyog rau kev soj ntsuam, thiab tom qab ntawd lub hwj chim rau kev nyeem cov ntaub ntawv ntsuas. Cov digital motimeter strap muaj lub cim nco, uas tuaj yeem nias kom muaj kev nyab xeeb.
Thaum ntsuas cov hluav taws xob nrog lub qhov loj sib xyaw ua ke, muaj voltage tsis tas tau txhais tau tias lub Circuitage yog txuas, lub Circuit Court yog twv yuav raug hu tsis sib txuas.
Vim yog cov ntsuas tau nyob, muaj cov hloov pauv thiab lub cev muaj zog hauv Circuit Court, thiab muaj hluav taws xob rau thiab tawm ntawm qhov chaw so. Lub hluav taws xob ntawm qhov tawg yog lub zog hluav taws xob, thiab hluav taws xob hauv qab no qhov hluav taws xob uas dhau los ntawm kev winding lossis coil series. Nws yog ib qho tseem ceeb kom them sai sai rau qhov tshwm sim no. Yog li siv ntau qhov kev ntsuas ntsuas ntsuas qhov txuas ntxiv ntawm Circuit Court yog tsis muaj tseeb! Rau cov ntsiab hluav taws xob, nws yuav tsum yog ib leeg zog-theem. Yog tias cov hlau nyob tau txiav tawm, yuav tsis muaj cov hlau siv hluav taws xob, tab sis yog tias qhov xwm txheej nruab nrab yog tsis muaj zog, tab sis tsis muaj qhov hluav taws xob yuav raug kuaj pom.
Hauv cov ntsiab lus, nws yog qhov tseeb los siv ntau qhov kev ntsuas ntsuas ntsuas txuas ntxiv ntawm kev txuas ntxiv thaum nws tseem siv. Txoj kev zoo tshaj plaws yog txiav tawm lub zog thiab siv ohmmeter los yog ib lub rooj sib tuav los ntsuas qhov txuas ntxiv ntawm qhov hluav taws xob kom raug.
