Power Systems | Energy Storage Products | Converters, Transformers IRG Series Automatic Voltage Regulator - (2-3000 kVA) - Power Systems | Energy Storage Products | Converters, Transformers
IRG Series Automatic Voltage Regulator – (2-3000 kVA)


IRG Series Automatic Voltage Regulator – (2-3000 kVA)

$25,000.00 $20,000.00

1 and 3 Phase output

MAKPOWER IRG Series Automatic Voltage Regulators are produced to generate reliable and predictable power for devices located in offices, Industrial plants and residential areas.

Compared to other AVR types, regulation speed of the IRG Series AVR is much higher (500 V/second), because it carries out the control operation with micro-processor controlled cards and correction operation by thyristor; besides it does not have any moving parts. Therefore, it does not need maintenance and its MTBF is significantly higher. Sensitive load connected to AVR works better due to higher quality of sinewave (without any degradation).

MAKPOWER IRG Series Automatic Voltage Regulators are designed and produced in such a manner that can easily feed the non-linear loads and motor-driven devices which has high inrush current. Therefore, working of the devices that draw over instantaneous or peak current is supplied trouble-free. Places where grid voltage is irregular and unreliable, it is a high-tech solution for your sensitive devices to work properly. It is manufactured using semi-conductors and high quality material in order to operate with high efficiency at full load under extreme operating conditions.


Uninterruptible Power Supplies, TV / Radio transmitter stations, GSM base stations, image and sound production studios, air - conditioners, medical devices, hospitals, neon and laser illuminations, press and textile machines, photograph press machines, submersible pumps, ships, electric motors and all electrical devices sensitive to voltage changes.


  • Production between power range of 2KVA-3000KVA, with single phase output and three phase output.
  • High voltage regulation speed (500 V / second)
  • On / Off and manual by-pass switch for working through grid, in cases where malfunction happens or when maintenance is needed.
  • Suitable for three phase unbalanced loads up to 100%
  • Electronic protection against over current and short circuit
  • Smart control and protection through microprocessor based boards
  • User friendly, easy and comprehensive LCD display and mimic diagram
  • (2×16 for single phase devices, 4×16 for three phases devices)
  • Real static modular structure with THYRISTOR technology used in power units and SMPS technology used in power supply units.
  • New technological design that is suitable for industrial environment, does not get effected by dust, moisture and vibration and does not need maintenance.
  • Ergonomic carrying handles and rubber foots (only for single phase)
  • Flexible design and software that can easily orient itself from different grid and voltage conditions.
  • High efficiency, silent operation.
  • Aesthetic, ergonomic design, minimal size, long life.
  • Compact structure with high quality material and minimum malfunction hazard.
  • Special, durable cabinet, powder coated with standard RAL-7035 color.
  • Remote Management System with software monitoring and control.
  • Surge arrestor for spike and lightning protection (Optional)
  • Isolation transformer (Optional)
  • Harmonic filter (Optional)
  • RFI filter (Optional)
  • Broad Service network