Servo Voltage Stabilizer Control Card Circuit Diagram. Block diagram of servo controlled voltage stabilizer. Ro amplifier se ni g detecter control system input output feedback figure 1.
When the control voltage changes the servo will move to the new position corresponding to the new control voltage value. The stabilizers sizes generally with its rating which is given in kva. Automatic voltage stabilizer circuit diagram voltage stabilizer circuit operation.
0 volt causes the servo to remain at one end and 10 volts to other end.
The figure above shows two stage voltage stabilizer which uses two relays relay 1 and relay 2 to provide constant ac supply to the load during overvoltage and under voltage conditions. Automatic voltage stabilizer circuit diagram 2. Definition working principle diagram appl. A 5v dc input is used to power the microcontroller.
