A servo stabilizer is a type of voltage regulator designed to maintain a constant output voltage regardless of input voltage fluctuations. It uses a motorized system to adjust the voltage in real-time, ensuring that electrical equipment receives a steady supply of power. Servo stabilizers are especially useful in areas prone to frequent or large voltage fluctuations.
A servo stabilizer operates by using a servo motor that adjusts a variable transformer to correct any deviations in voltage. Unlike other stabilizers that switch between fixed voltage levels, servo stabilizers provide continuous and precise voltage control. When the input voltage fluctuates, the servo motor adjusts the transformer’s taps to maintain a stable output voltage.