Product Details

  • Frequency Relay

    Model No : HILO-2C

    Generator and captive power plant
    Over frequency relay applied as backup protection for mechanical over speed devices to avoid damages to prime mover
    Under frequency relay applied to protect field winding from excessive current, over regulator from overload
    Servo controller and invertors


    • Dedicated microcontroller based
    • Accurate, reliable and tropicalized design
    • Continuous display of the measured frequency
    • User selectable upper frequency and lower frequency limits
    • User selectable trip timings
    • Uses SMPS for Auxiliary power i.e. Wide operating range for Auxiliary input 85-275C AC/DC