Dab tsi yog thauj khoom hauv kev hloov hluav taws xob? Yuav ntsuas nws li cas?
Thauj cov nqi tswj hwm yog hais txog kev muaj peev xwm ntawm hloov fais fab tuag rau ruaj khov cov zis hluav taws xob thaum lub nra hloov. Tus me dua tus nqi hloov kho kev hloov kho, qhov me hloov ntawm cov zis hluav taws xob ntawm cov hloov hluav taws xob, qhia tias qhov chaw ruaj khov ntawm lub tshuab hloov hluav taws xob zoo dua.
Lub Load hloov kho tus nqi feem ntau qhia raws li feem pua, uas yog hais txog qhov hloov pauv ntawm kev hloov fais fab tuag los ntawm tsis muaj cov ntsuas hluav taws xob voltage.
Txhawm rau kom ntsuas tau qhov ntsuas kom raug ntawm lub tshuab hloov khoom siv, cov kauj ruam hauv qab no yuav tsum tau ua:
1. Npaj cov khoom kuaj ntsuas: ib qho khoom siv ruaj khov thiab txhim khu kev qha rau kev ntsuas cov zis voltage, xws li lub oscilloscope, digital voltermeter, yuav tsum tau.
2. Txuas cov khoom siv kuaj: Txuas cov khoom siv thauj khoom rau cov zis tawm ntawm lub davhlau hluav taws xob ntawm lub tshuab hluav taws xob yog qhov tseeb thiab tsis muaj kev sib tiv thaiv.
3. Load teeb tsa: Kho cov cuab yeej thauj mus rau lub xeev xav tau, maj mam nce lossis txo qis kev thauj khoom los npog tag nrho cov kev thauj khoom ntau.
4. Ntsuas cov zis hluav taws xob: Siv ib qho Oscilloscope los ntsuas cov zis hluav taws xob ntawm lub sijhawm tsim tawm hluav taws xob thaum lub nra hloov cov txheej txheem.
5. Tsim cov ntsuas hloov kho kom haum: Raws li cov ntaub ntawv ntsuas, laij cov zis hluav taws xob hloov pauv mus rau qhov ntsuas hluav taws xob hluav taws xob, uas yog lub load hloov cov nqi hluav taws xob.
Thaum ntsuas kev ntsuas, cov ntsiab lus hauv qab no yuav tsum tau sau tseg hauv qab no:
1. Cov khoom ruaj khov: kom paub meej tias qhov kev ntsuas, kom hloov cov khoom siv hluav taws xob kom ruaj khov kho kom haum rau cov zis hluav taws xob.
2. Ntau cov kev ntsuas: coj ntau yam kev ntsuas thiab siv qhov nruab nrab kom txo qis kev ntsuas tsis yog.
3. Load ntau yam: Sim ua kom npog cov khoom siv hloov chaw ntau li ntau tau, kom muaj kev nkag siab mus rau kev hloov pauv hloov cov khoom siv fais fab.
4. Ntsuas cov zaus: cov ntsuas sib txawv zaus zaus tuaj yeem raug xaiv raws li cov kev xav tau tiag tiag. Feem ntau hais lus, ib qho hloov chaw qis tshaj qhov hloov hluav taws xob tuaj yeem xaiv kom tsis txhob muaj kev ntsuas qhov kev hloov pauv.
