Y S Engineering Solution manufactures and supplies Servo-Controlled Voltage Stabilizers. These Stabilizers are sophisticated devices that use a Servo motor to precisely regulate output Voltage, correcting fluctuations in the input power supply. The 'Servo-Controlled' aspect refers to a closed-loop feedback system. A control circuit continuously monitors the output voltage and compares it to a set reference value. If a voltage fluctuation is detected, the controller sends a signal to a servo motor, which then adjusts the position of a variable transformer. This real-time, automatic adjustment ensures that the output voltage remains stable and consistent, typically with an accuracy of ±1%. Y S Engineering Solution's expertise allows them to custom-build these stabilizers for various applications, protecting sensitive and expensive equipment from the damaging effects of Voltage sags and surges.