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Ferro Resonant Transformer

The ferroresonant transformers, which are also known as Constant Voltage Transformers (CVTs) or ferros, are also good surge suppressors, as they provide high isolation and inherent short-circuit protection.


Ferroresonant transformer provided superior Surge and Brownout protection:
The Input voltage sags and spikes or surges are automatically corrected by a Constant Voltage Transformer, popularly called as ferroresonant transformer.When CVT are faced with an extreme surge voltage such as a local lightning strike , The ferroresonant transformer will present a low impedance to the mains to protect both itself and any connected loads.

Ferroresonant Transformer Does Automatic Sine-Wave Generation:
We can proudly say that by using the ferroresonant transformer in production of any power conditioner will always help them generate pure sine wave , irrespective of the fact that the incoming supply is highly unstable with spikes or even a square wave. Let have a look a below simple illustration to understand the functioning of ferroresonant transformer .


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Ferroresonant Transformer Contains No Moving Parts No Electronics , Only Magnetic Magic
The ferroresonant transformer can be used as perfect Switched Mode Power Supply (SMPS) driver,
The Ferro resonant technologygives waveform shoulder- lifting - the CVT is the simplest way to drive a switched mode power supply. Input or Mains surges are reduced thereby prolonging life and conduction times are lengthened. These CVT provides harmonic buffering and enhanced reservoir capacitor hold up for the inevitable supply micro breaks which occur with grid protection switching.

We manufacture Constant Voltage transformer or CVT which use a tank circuit composed of a high-voltage resonant winding and a capacitor to produce a nearly constant average output with a varying input. The ferroresonant approach is attractive due to its lack of active components, relying on the square loop saturation characteristics of the tank circuit to absorb variations in average input voltage.

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