Radio Electric Pvt Ltd

Girgaon, Mumbai, Maharashtra

This is also a three phase transformer, however with each limb having one winding inside. The top winding is connected in series with inside winding. The Carbon brushes are on the outer load winding. This VARIAUTO has special application in Servo controlled Voltage Stabiliser with balanced loads & balanced input conditions. It can be also used for unbalanced load conditions upto a certain extent. This eliminates the 3 phase buck boost transformer thus making the TANK SIZE very compact. Presently ready model is suitable for 45 KV A, 3 PhStabiliser. Further models are under development.

These models are generally used in laboratories, educational institutions, test benches for testing various industrial equipment. They can be provided with MCB, indicators and switch gear as required. All three phase open construction models from 2 Amp to 60 Amp can be enclosed and freely movable trolley can be provided. Output voltages can be tailor-made as required.