I.OverviewIn power transformer in the production of semi-finished products and finished products, before the new installation of the transformer in operation and according to the national ministry of preventive test procedures, require the operation of transformer turn ratio or voltage ratio test, y
I. Overview1. Purpose HZ5372 high-current generator (abbreviated current booster), the test equipment developed by our company, integrates the advantages of similar products at home and abroad, adopts numerical control technology, and has strong anti-interference ability. Compared with t
I. Feature1. It can automatically measure the transformer ratio of three-phase and single-phase, and calculate the ratio error.2. The number and polarity of transformer connection group can be measured. And display a secondary wiring vector diagram, intuitive, the instrument has self-cal