Ndeapi matanho ekudzivirira nekubvisa simbi inonyungudika?

1. Tarisa usati watanga simbi yakanyunguduka.

Tarisa nzira yemvura uye wedunhu nguva dzese usati watanga muchina. Simbisa kuti mapaipi ese emvura haana kuvhurwa uye tarisa dunhu kuti rione kana paine zvisina kujairika senge sikuruu dzakasununguka.

Chechipiri, iyo nzira yekutanga simbi yakanyunguduka chiravira:

Batidza magetsi eiyo yepakati frequency simba kabati. Dhinda iyo “simba rekutonga pane bhatani”, iyo yekudzivirira simba chiratidzo mwenje irimo, vhara main circuit switch, iyo yekukanganisa chiratidzo mwenje inobuda, uye iyo DC voltmeter inofanira kuratidza isina kunaka voltage. Wobva waisa zvishoma nezvishoma simba rakapihwa potentiometer kune rakakura kukosha uchicherekedza mita yemagetsi, iyo DC voltmeter inoratidza kuwedzera.

1. Kana magetsi emu DC achidarika zero, mamita matatu epakati epakati frequency voltage, DC voltage, uye simba rinoshanda rinowedzera panguva imwe chete, uye izwi repakati repakati rinonzwika kuratidza kutanga kwakabudirira. Simba rinogona kuwedzerwa kune rinodiwa simba kune chinomira.

2. Kana iyo DC voltage ichidarika zero, iyo metres matatu yepakati frequency voltage, DC yazvino, uye simba rinoshanda harisimuke panguva imwe chete uye hapana chakajairika chepakati frequency kurira kunogona kunzwika, izvo zvinoratidza kuti mavambo haana kubudirira, uye simba potentiometer rinofanira kushandurwa kushoma uye kutanga patsva.

3.Gadziridza simbi yakanyunguduka

Kana pamusoro-pari zvino kana pamusoro-pemagetsi zvikaitika panguva yekushanda kwemidziyo, chiratidzo chinokanganisa pabhodhi remusuwo chinenge chiripo. Iyo potentiometer inofanirwa kushandurwa kuita shoma, pinda iyo “reset bhatani” iyo yekukanganisa chiratidzo chiratidzo iripo, wobva wadzvanya iyo “main circuit padhuze bhatani”, uye wozotangazve.

Chechina, iyo nzira yekuvhara iyo simbi yakanyunguduka chiravira:

Chinja iyo potentiometer kune shoma, pinda “Main circuit open” uye wozopatsanura main switch switch, wobva wadzvanya “Control power off”. Kana iyo michina isisiri kushandiswa, magetsi emagetsi epakati emagetsi kabati anofanirwa kudimburwa.