Excessive voltage variations are highly dangerous for the sophisticated electrical and electronic equipment such as medical equipment, computers, communication equipment and systems, process controllers. The equipment requires a specified constant stabilised voltage source for their desired optimum operation. The smallest of variation in the input voltage affects the performance of the equipment to a considerable extent, whereas the large variations in the input voltage are highly dangerous.

The i-power AVR-1000 is a single phase servo controlled automatic voltage regulator which provides complete protection to the sophisticated equipment against the large input voltage variations. The AVR-1000 monitors, corrects and maintains the desired specified output voltage by adding or subtracting the required amount of voltage to and from the input voltage. The AVR-1000 uses a magnetic core with a motorised servo mechanism to regulate the voltage. The servomechanism is the one responsible in switching connections in order to maintain the acceptable voltage.

Product Highlights

• Servo motor controlled technology.
• Fast response for fluctuations.
• Reliable stabilization for secure energy.
• Short circuit protection.
• Ability to work with non-linear loads.
• Manual bypass switch.
• Wide input voltage range version.
• Electro-mechanic (breaker module) high-low voltage protection.
• Output isolation transformer.
• Digital display option.
• High Mean-Time-Between-Failure (MTBF).
• Start-up delay to prevent over current inrush.
• Reliable and quiet servo motors.
• Available in capacities from 10kVA to 100kVA.

Applications

• Broadcast
• Commercial
• Industrial
• Medical
• Telecom