ST固定升降變壓器是一種理想的交流升降電源.可地將電壓從220V降至110V或110V升220V,具有波形不失真,效率高,外形美觀,使用方便,能長期可運行等特點.
ST Rises and falls the transformer is fixedly one kind of ideal exchange fluctuation power source.But falls effectively the voltage from 220V to 110V or 110V to 220Vrises to 220V ,has the profile not distorted ,the efficiency is high,the contour is artistic, the easy to operate,can characteristics and so on long-term feasible movement.