Constant Voltage Transformer

Constant Voltage Transformer uses the principle of Ferro-resonance in which output winding is resonated with the help of select value of high stability capacitors. This resonating circuit gives rise to saturation of the core which prevents variation in the output against changes in the input voltage. Can be used for any application requiring a stable output voltage combined with a high degree of isolation from line disturbances. Features:

* CVT'S response to input variation is much faster than that of
servo stabilizer. 10msec.
* CVT provides maximum attenuation surges to the output side which
is present on the input side.
* CVT has no moving parts at all, thus bringing maintenance cost
to almost zero.
* CVT combines all the features of an isolation transformer, surge
suppressor &RFI-EMI Filter, thus bringing down the cost.
* CVT has inbuilt instantaneous short circuit protection.
* CVT is highly reliable