Hannibal Servo Voltage Regulator or Automatic Voltage Stabilizers, consist of a Toroidal Variac, Booster Transformer, Servo Motor, and Microprocessor control circuit. The microprocessor-based electronic card measures the mains voltage. And adjusts the position of the supply with the servomotor so that the output voltage is 220 VAC or 380 VAC.
A Servo stabilizer is a system, which provides stable Alternate Current (AC) output voltage where the input power supply voltage changes drastically. It protects the costly equipment from high and low voltage problems. It also increases the life of equipment increases the productivity of machinery and reduces wastage and damage of raw materials by providing a stable electric supply.
Hannibal offers two voltage ranges for the single phase Voltage Regulator: International 220 to 240 Volt utility mains supplies and US-Style utility supplies of 110 to 127 volts.
Hannibal 3-phase Automatic Voltage Regulator has a wide tolerance for input voltage: ±15% tolerance for all standard output voltages above 380V and ±20% tolerance for required 380V output and all standard voltages below.
Also, Hannibal AVR can offer any voltage range like 3 phase (Optional: 110V/ 120V/ 208V/ 220V/ 230V/ 240V/ 380V/ 400V/ 415V/ 440V/ 460V/ 480V)
Hannibal Automatic Voltage Regulators are also available as a maintenance-free solution in IP54 / NEMA 3 Style Enclosures (-IP54 Option) and as Power Line Conditioners (-PC Option).
Hannibal AVR servo stabilizers are automatic voltage regulating for Sites with continuous voltage fluctuations, CNC/VMC (like DMG CNC), Tooling Machines, Medical & Diagnostic Equipment like Siemens healthiness, Food processing, data centers, Research Centers/Labs, Printing Machines, and also for AC Motors, and Stabilizing large voltage fluctuations of the generators
