Autotransformer AOSN- 8-220 UHL4 2.0kVA 8A adjustment range 0-250V IP20 Electrical Engineer ET556152

AOSN series autotransformers are designed to maintain stable voltage in industrial power grids. They are used in laboratory research and in commissioning. They are used for voltage regulation in muffle furnaces and thermostats. The AOSN autotransformer allows for smooth adjustment of the output voltage from 0 to 250V under load. The rated load current of the AOSN autotransformer, depending on the model, is 2, 4, 8, 20A. The rated primary voltage is 220V. The rated power of the AOSN autotransformer, depending on the model, is from 0.5 to 5kVA. All models have a graduated scale and a voltmeter that displays the output voltage.