Contact info: (021) 88210910-12
info@iran-transfo.com
mail.iran-transfo.com

Login

Autotransformers

Autotransformers

In AutoTransformer, one single winding is used as primary winding as well as secondary winding. These transformers are used in power applications to interconnect systems operating at different voltage classes, for example 138 kV to 66 kV for transmission. They are also often used for providing conversions between the two common domestic mains voltage bands in the world (100-130 and 200-250)

As a leading manufacturer, Iran Transfo can supply all kinds of medium and large Auto transformers required in the transmission and sub-transmission substations, either single-phase or three phase, according to customer requirements.