Three Phase Servo Voltage Stabilizer

Three Phase Servo Voltage Stabilizer
Three Phase Servo Voltage Stabilizer
Price And Quantity
  • 1
  • Piece/Pieces
  • 140000 INR
Product Specifications
  • 415V Volt (V)
  • True replica of the Input
  • Analog
  • More Than 95%
  • 47-53 Hertz (HZ)
  • 225V-460V Volt (V)
  • Three Phase
  • 1 Year
    Product Description

    Three Phase Servo Controlled Voltage Stabilizer 

    Backed by a diligent team of professionals, we are engaged in offering our clients a broad array of Three Phase Servo Controlled Voltage Stabilizer. These products are extensively used for balancing the conditions when the variation in input supply voltage (phase to phase or phase to neutral) in all three phase is almost equal. In this product range a single 3 phase coupled with one drive motor is used for voltage correction and the output of any one phase of the three phase is selected and monitored to actuate the drive motor.

    Technical Specification of Servo Controlled Voltage Stabilizer:


    Input Voltage

    Wide variation of input voltage range starting from90V-265V in the lower side & 220V-290V on the higher side for single phase stabilizer & 160V-500V in the lower side and 380V-500V on the higher side for 3Phase variety as per customers specification.


    Output Voltage

    The output Voltage can be set anywhere between 220V-240V in Single Phase and 380V-440V in Three Phase.


    Output Variation

    ± 1 %



    Balanced/Unbalanced ( Individual phase correction).



    Automatic / Manual.



    Voltmeter on each phase and Voltmeter and Amp meter to indicate Output Line Voltage and Output Current with the help of selector switch.



    47 Hz to 53Hz ( Sinusoidal ).


    Input Indication

    High and low voltage indicators with Audible alarm.


    Output Wave Form

    The Out put wave form is true replica of the input.


    Correction rate

    25V/sec for each phase.


    Ambient Temperature

    0°c - 45°c.


    Type of Cooling

    Oil Cooled


    Type of Motor

    AC step synchronous Motor



    1) A Circuit Breaker is provided at the output for over load /
    short Circuit Protection.

    Optional Features:

    • Spike & surge suppressor is provided at the output.
    • Over and under voltage trip facility and single phasing preventer with the help of a contactor system
    • By pass facility from main to stabilizers and stabilizers to main is provided
    Trade Information
    • Cheque, Cash in Advance (CID), Cash Advance (CA)
    • East India
      Contact Us

      1, Ramkrishna Soorki Mill, Ist Floor, D.H. Road, Pailan, Kolkata, West Bengal, 700104, India
      Phone :+918037266808