Automatic Voltage Controllers

Servo Voltage Stabilizer

Approx Price: Rs 10 Lakh / Unit 
Minimum Order Quantity: 1 Unit

We are proud to inform you that we are an ISO 9001-2000 BVQI Certified Company with very good installation base in India & abroad. We believe in Quality Oriented Product & with state of the art technology. We have established a renowned name as -Muskaan Power Infrastructure Ltd. that has made a major breakthrough in the field of Engineering and Electricity Saving. Our high quality products and efficient services to our valued customers have enabled us with ample success. We at Muskaan Power Infrastructure Ltd. believe that, sale is not an end of a relationship, but just the beginning of our services. With this belief we destined to bring in products, which are customer oriented. We have the ability to offer you the best value products that meet or exceed expectations all at competitive prices.

We are engaged in manufacturing following products and are in a position to supply the same at a very competitive price and better technology with strong service after sales support:


ü Servo Voltage Stabilizer from 10 KVA – 5000 KVA (In Linear Technology)

Multi Tab Voltage Stabilizer Transformer

Approx Price: Rs 1 Lakh / Unit 
Minimum Order Quantity: 1 Unit

Our clients can avail from us a wide gamut of Transformer For Multi Tab Voltage Stabilizer. These stabilizers are widely demanded in the industry for their excellent features such as high durability and high efficiency. All the products offered by us are designed in compliance with international quality standards. Further, these stabilizers are thoroughly tested under the supervision of quality auditors to ensure the quality of products.




  • 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
  • Transformers with built-in rolling contact type AVR
  • Suitable for indoor/outdoor installation
  • Copper wound HT two-in-one system
  • Problem of low/high voltage on the LT side persists which results 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
  • We have developed state of the art technology two-in-one system with transformers having built-in HT automatic voltage regulator
  • Equipment is basically a combination of HT AVR with a standard distribution transformer
  • Fluctuating voltage from grid is controlled by the HT AVR
  • L.T. output within /- 1% accuracy
  • Higher efficiency make the distribution transformer to utilize up to 100% capacity


The unit consists of:


  • Step down double wound in copper construction
  • On load step less rolling contact type voltage regulator
  • Buck/boost transformers


Advantages of Built-in AVR:


  • Space Saving
  • Better Efficiency
  • Protection of Motor etc
  • Reduced Installation Cost
  • Reduction in Electricity Bill


H.T. Stabilizer Comprises of:


  • Step down unit, double wound
  • Buck/boost unit, double wound
  • Stabilizer unit are automatic and motor driven,attached with rolling contacts which helps in winding
  • Manual mechanism for regulation of the voltage at the output side. Control unit

Other Information

  • Minimum Order Quantity: 1 Unit(s)

Potential Voltage Transformer

Approx Price: Rs 1 Lakh / Unit 
Minimum Order Quantity: 1 Unit
We are into manufacturing of a wide range of Potential Voltage Transformers, which are manufactured using very high quality raw material procured from the renowned vendors of the industry

Transformer Tanks

Approx Price: Rs 10 Lakh / Unit 
Minimum Order Quantity: 1 Unit
We are engaged in offering an impeccable range of Transformer Tanks. The offered tanks are manufactured using high quality raw material and ultra modern machines. Our offered tanks are widely used for housing transformers for electrical industries. The offered tanks are widely appreciated among our clients for their high durability and low maintenance features. Apart from this, these tanks are offered in diverse technical specifications as per clients’ demands.


  • Off circuit tap changing switch tapping from 5% to - 5% in steps of 2. 5% for hv variation or as per customer’s requirement.
  • On load tap changer - 16 steps oltc for hv variation from 5% to-15% in steps of 1. 25% or as per specific requirements. Oltc for remote / auto / parallel operation can also be offered
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