Ferro Resonant Voltage Regulator

Ferro Resonant Voltage Regulator
Ferro Resonant Voltage Regulator
Price And Quantity
  • 1
  • Piece/Pieces
    Product Description
    Ferro Resonant Voltage Regulator

    Equipment used for various purpose incur appreciable damage to wide voltage fluctuations. Electrostar make FRVR caters to prevent such damage by implementing equipped design, manufacturing and maintenance free service such high performance voltage regulators can operate instringent conditions as they are robust and can work in rough field conditions.

    • Input Voltage Range : 150V AC to 270V AC
    • Output Voltage : 230V + 1% AC
    • Capacity : 15KVA(m)
    • Efficiency Frequency : 47.5 Hz to 52.5 Hz.
    • Total Harmonic Distortion 8%(Max.)
    • Efficiency above : 85%
    • Response Time : 60 minutes
    • Protection : Shortcircuite, Overload and Over Voltage.

    Input voltage

    160V/150V to 270V AC

    Output voltage

    230V + 1% AC

    Normal frequency

    50 Hz

    Efficiency frequency from 47.5 Hz to 52.5 Hz

    For + 1 Hz frequency variation the change in the output voltage shall be + 3% of input current at rated load.

    Total harmonic distortion

    Max. 8%

    No load input wattage

    Less than 15% of rated KVA

    No load current

    Less than 30% of input current at rated load.

    Power factor

    0.8 Lagging


    Above 85% at rated load

    Response time

    60 ms (max.) on sudden change of 60ms (max.) on sudden change of 50V input or load variation from 25% to 75% of rated load.

    Temperature rise

    1 KVA, 70oC for 3 KVA & 85oC for 5 KVA


    Short circuit, overload and over voltage


    110% for 10 minutes and 200% for 200 mili

    Trade Information
    • East India
    Contact Us

    T16/1C, Dr. S. C. Banerjee Road, Kolkata, West Bengal, 700010, India
    Phone :91-33-23705784