Мэдээ Хуурай болон тосонд дүрдэг трансформаторын ялгаа
The biggest difference between oilimmersed transformer and drytype transformer is that there is no "oil", and because oil is liquid, with liquidity, oilimmersed transformer must have a shell, the shell is transformer oil, the oil is immersed in the transformer coil, the transformer...
