We are one of the accredited manufacturers and suppliers of Automatic Voltage Controller (Servo Controlled Voltage Stab). Manufactured using high-grade raw material, our entire range of products are designed in compliance with international quality standards. These controllers are widely appreciated by our valuable clients for their excellent features such as high tensile strength and robust designing.
Automatic Voltage Controllers is also known as Double Wound Transformer.
The electrical motors can be affected by higher current (particularly smaller capacity motors upto 7.5 H.P.) in three ways:
|RANGE: Upto 15 MVA 11 & 33 kV Class|
Even after the installation of standard off circuit distribution transformer, the voltage fluctuation on the LT side persists due to limited range of voltage correction of the transformer. To control the voltage fluctuations, it is ideal to install Servo Controlled Automatic Voltage Controller either on LT side or HT side.
We make transformers with built-in rolling contact type AVR suitable for indoor/outdoor installation, copper wound HT Two-in-one system is a revolutionary landmark in the industry when it comes to voltage regulation and stabilization. Even after the installation of standard distribution transformer the problem of low/high voltage on the LT side persists, resulting in improper operation of the electrical equipments, premature failure & production loss of a plant. The standard off - circuit tapping of transformers can correct limited voltage variation and cannot regulate the voltage while in ‘On Load’ conditions. We have developed state of the art technology two-in-one system with Transformers having built-in HT automatic voltage regulator that operates on load, sleeplessly & gives stabilized voltage on the LT Side. The equipment is basically a combination of HT AVR with a standard distribution transformer.
The fluctuating voltage from grid is initially controlled by the HT AVR and then fed to the transformer resulting in the constant L.T. Output within /- 1% accuracy and the biggest advantage being its robust design ; lesser losses & more efficiency make the distribution transformer to utilize up to 100% capacity.
Owing to technologically advanced manufacturing facilities, we have been able to offer a wide assortment of Variable Voltage Transformers. These transformers are manufactured using optimum grade raw material in compliance with international quality standards. All the products offered by us are widely used in various industries for their high efficiency. To ensure the quality of products, our entire range of products are stringently tested on the basis of well defined parameters so that only high quality material is delivered at clients location within the scheduled time limit. These kind of transformers are widely in demand in transformer / motor / generator manufacturing units to perform various electrical tests. These transformers are widely available upto 10 MVA