Control and regulation autotransformer "PAT-0.25".
Power supplies. Rectifiers, stabilizers, autotransformers, transient transformers, etc.Regulating autotransformersThe control and regulation autotransformer `` RAT-0.25 '', presumably since 1960, has been producing the Zaporozhye Transformer Plant. The autotransformer is designed to manually maintain the voltage of 220 volts when it changes in the electrical network in the range from 143 to 245 volts. Autotransformer '' PAT-0.25 '' is designed to power any household radio equipment with a capacity of no more than 250 watts.
