Lightweight 15va To 30kva Electrical Control Transformers For Industrial

Clients can avail from us Control Transformers which supplies power to control and/or auxiliary equipment not intended for direct connection to the main source. These Control Transformers are specifically used to provide the control supply voltage for the control circuits of AC motor starters, i.e. Starter coils, timers, indicating lamps electronics protection relays, etc. Control Transformers for contractor applications have to Energize the coil and Maintain the contract for a definite period. The initial energizing of the coil takes 5 to 40 mil. seconds and requires 3 to 10 times the normal current. While calculating the VA rating of the Control Transformers, this factor should be taken into account. They are available for single-phase and three-phase inputs and are in the range of 15 VA to 30 KVA.

Construction :
Control Transformers are two-winding transformers with both windings made of copper. Power House transformers are made of using high-quality materials. Electrolytic grade super enameled wire with the best insulations is used.