How many types of servo stabilizers are there?

A servo voltage stabilizer is a device used to regulate the voltage in an electrical circuit. It does this by using a servo motor to control the transformer's output voltage. Servo voltage stabilizers are typically used in homes and businesses to protect sensitive electronics from damage caused by fluctuations in the power grid. Types of Servo Voltage Stabilizers There are three main types of servo voltage stabilizers: Single - Phase servo voltage stabilizers are designed to work with single-phase power lines. These are the most common servo voltage stabilizers typically used in homes and small businesses. Three-Phase balanced servo voltage stabilizers are designed to work with three-phase power lines. These are used in larger businesses and industrial settings. Three-phase unbalanced servo voltage stabilizers are designed to work with three-phase power lines that are not balanced. These are used in businesses and industrial settings where the power lines are not evenly distri...