• HANNOVER MESSE : 13 – 17 July 2020 (Hall 13 Stand E17)
    Automatic Regulated Auto Transformers

           Automatic Regulated Auto Transformers  Rating up to 33 KV, 600 A

    Advantage: Overcome the reduction of voltage at far ends of the line source:

    Automatic/ Manual Tap – Changing equipment

    On Load Tap Changer can be provided with Automatic Voltage Regulation (AVR)


          – Increased KVA rating for a given size and mass

          –  Resistance & reactance are less compared to a two-winding transformer

          – Smooth and continuous variation of voltage