Automatic Voltage Stabilizer

GEESYS Automatic Voltage Stabilizer As both high and Low mains voltage can damage your electrical equipment, The GEESYS STAB is designed to monitor and correct the incoming supply continuously. If the voltages rises or drops, it will correct the output to ensure that the voltage reaching your equipments remains within the operating range of the appliances connected to it The GEESYS Stabilizers is easy to use, with a red LED indicating a problem with the voltage input, and a Green LED indicating good input, and has on/off switch to power the unit GEESYS Automatic Voltage Stabilizer Automatic Voltage Stabilizer Servo Controlled Voltage Stabilizer Static Stabilizer. This Automatic Voltage Stabilizer is known for low power consumption and ensures safe operations. We are among the respected Manufacturers, Suppliers and Exporters of Automatic Voltage Stabilizer.

Introduction : GEESYS Automatic Voltage Stabilizer, The Automatic Voltage Stabilizer function adds the following protective function: When the mains power supply fluctuates outside pre-set tolerances (nominally (152V-270V))the power to your air conditioner is disconnected. The AVS monitors the voltage for a short period to ensure the power has stabilized before re-connecting. In addition, the start-up delay (3 min) provides protection against power-back surges commonly experienced after resumption of power in a power cut situation. Surge and spike protection is also incorporated to ensure protection against these events which are very common. They are generated by lightning and nearby switching off and on of other equipment such as vacuum cleaners, pumps, motors, television, elevators, etc.

  • Microcontroller Based
  • Fast Response
  • Inbuilt Low/High Voltage Protection
  • Intelligent Startup Time Delay
  • Built in Thermal Overload Protection*
  • Automatic Restart
  • LED Indication
  • High Efficiency & More Power Saving
  • LCD/LED Display - Optional

Applications : All mains powered equipment requires a supply, which is maintained within certain limits. Thus a low supply voltage will cause malfunction, whilst a high supply voltage will cause serious damage. Users of high tech Electronic and other Sensitive Equipment require not only a stable voltage but also a supply free of transient spikes and electrical noise. In many developing economies, power demand is outstripping supply capacity giving rise to large voltage swings, surges and brownouts in the national supply. To overcome these problems it is possible to safeguard vital communication networks and other safety critical control applications with a suitably sized AC Voltage Stabiliser or Power Conditioner.
  • Commercial property
  • Manufacturing
  • Medical / scientific
  • Telecommunications


Input Voltage Range 170V - 270V 140V - 270V 90V - 270V
Output Voltage 200V - 240V
Frequency 50Hz ± 5%
Low Cut-off Voltage 140V 90V
High Cut-Off Voltage 270V
Controller Microcontroller Based
Time Delay Max. 3 Minutes
Socket & Plug Yes
LED Indiacation Yes (Input, Time Delay, Output)
LED/LCD Display Yes (Optional)
Temperature 0 - 60oC
Capacity 300VA - 8KVA
Enclosure Type Wall Mounted/Tower Mounted