Industrial Automatic Voltage Regulators,
Automatic Voltage Regulator, Industrial Voltage Regulator

We are a manufacturer, exporter, and supplier of Industrial Automatic Voltage Regulators, widely known as Servo Voltage Stabilizers or Servo Voltage Regulators, used across various industrial applications. It is a well-known fact that electricity supply is unstable in many parts of the world, making it necessary to use additional equipment such as industrial automatic voltage regulators to overcome power quality issues.

In industrial areas, situations where the incoming voltage is higher or lower than the required level are very common. To ensure a stable and regulated power supply, industrial automatic voltage regulators are essential for protecting equipment and enabling efficient operation. Keeping these challenges in mind, we design and manufacture industrial-grade automatic voltage regulators to ensure the healthy and uninterrupted operation of sophisticated machinery across industries.

Our Industrial Automatic Voltage Regulators, also known as Servo Type Automatic Voltage Stabilizers, operate on the principle of feedback control and consist of a variable auto transformer and a buck-boost transformer. These regulators are high-speed electromechanical systems, manufactured using the latest technology to deliver precise and constant output voltage under varying input conditions.

Industrial automatic voltage regulators offered by us are among the most reliable and efficient voltage regulation solutions available, ensuring consistent performance and long-term protection for industrial equipment.

General Technical Specifications of
Industrial Automatic Voltage Regulator

General Technical Specifications of Industrial Automatic Voltage Regulator
CHARACTERISTICS SINGLE PHASE THREE PHASE
Unbalanced / Balanced Type
INPUT VOLTAGE 200 – 280 V AC
170 – 270 V AC
140 – 280 V AC
110 – 280 V AC
340 – 480 V AC
300 – 460 V AC
240 – 480 V AC
190 – 480 V AC
Output Voltage 230 V ± 1% 400 V ± 1%
Output Adjustable 220 – 240 V AC 380 – 415 V AC
Connections Star / Star
Frequency 47 – 53 Hz
System Design As per IS : 9815 : 1994
Insulation Class B
Wave form Distortion None
Effect of Load Power Factor Nil
Type of Cooling Air / Oil Cooled
Speed of Correction > than 20 V / Sec.
Regulation ± 1.0% from No Load to full load.
Ambient Temperature 0° to 55° C
Environment Designed for indoor continuous operation
Rating Available 1 KVA to 2000 KVA

Customer Service & Quality
Our products are all made in India

As part of our engineering and manufacturing services, we help our customers customize scheduling, packaging, shipping, billing, and communication processes to meet their specific inventory management, product handling, and delivery requirements. We are committed to delivering a level of quality and service that enables our customers to become leaders in their respective markets. We take pride in being the only transformer company our customers need. Driven by a spirit of unity, selflessness, and single-minded focus, we provide customer service that truly stands out.

Countries Where
We are Regularly Exporting

Our Happy Customers

We were looking for some high quality and reliable DC to AC inverter for commercial use for our appliances. My verdict is that the products were of excellent quality and support from the Purvolt was professional. Product pricing was also reasonable. Highly recommended. Kudos to the team.

– Ankita, Faridabad, India

I am one of the oldest clients of Purevolt India and what i like about is communication and product quality as promised over the call. I couldn't thank more to the Sumit for meeting our expectations. The quality of the product was satisfactory, it met our requirements, and it was delivered on time, as promised by the team.

- Ahmed from Saudi Arabia

Our factory required some DC to AV inverter. I must say that the product quality was beyond our expectations. I couldn't thank more to the Purevolt Team for delivering high quality product. Communication with team was also smooth. The team has done an excellent job managing delivering process.

- Dola from Nigeria