Nzira yekugadzirisa sei overcurrent ye kudonhedzwa kunyorera vira?

1. Zvishoma nezvishoma tanga simba rekugadzira induction melting furnace kuti iite ikozvino kusvika kune yakarongerwa kukosha, uye gadzirisa kune ikozvino mudziyo W8 kuti uite kuchengetedzwa kwepamusoro.

2. Sunungura ikozvino-inomisa potentiometer Ws, uye shandura pamusoro-ikozvino potentiometer W7 counterclockwise kaviri kusvika katatu.

3. Simba rekutanga rekutanga induction melting furnace ndeyokuti ikozvino inosvika 1.2 nguva yakarongerwa ikozvino, uye inogadziriswa kune inoyerera mudziyo W7 kuti iite kuchengetedzwa kwepamusoro.

4. The over-current indicator iri on. Dzokorora kugadzirisa izvi kamwechete kana kaviri kuti uone kuti kukosha kwepamusoro-ikozvino ndeye 1.2 times the rated current.