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    Zelio Control

    Measurement & control relays

    Measurement and control relays could monitor power supplies (phases, voltage, current, frequency) to protect motors and other equipments or control physical values such as level, speed and temperature.

    Zelio Control
    • Features

      Phase control relay
      • Detects all possible faults happen to the phases
      Voltage & current control relays
      • Ensure your equipment is powered with proper values
      Frequency control relay
      • Monitors frequency variation from your power generation set
      Level control relay
      • Filling or emptying, adapt to all kinds of materials
      Pump control relay
      • Controls and protects your pump from dry running or overloaded
      Speed control relay
      • Picks up the improper rhythm of your process
      Temperature control relay
      • Dedicates to lift temperature monitoring (EN81)


      Monitoring of your equipments

      Simple and accurate adjustments are a sure-fire way to achieve quick and easy setup. These relays can satisfy all the monitoring requirements of mobile process control or network equipment.


      • Industry and domestic: switchboards in simple machines, motors and process monitoring
      • Start-up and monitoring of water treatment equipment