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Zelio Control Relays

Monitoring and Control Relays

Zelio Control Relays monitor and detect abnormal operating conditions about phases, current, voltage, frequency, speed, or temperature

Zelio Control Relays
  • Features

    • Compliant with international standards EN60255-1, IEC60255-1
    • Wide monitoring parameters: phase, current, voltage, liquid level, frequency, speed, temperature and pump control.
    • DIN rail mount with 3 form factors: 17.5mm, 22.5mm and 35mm width
    • Self-powered available for 3 phase range, wiring saving
    • Single or Multifunction available
    • Positive logic output to protect the system at power lose
    • Adjustable time delay to prevent nuisance tripping
    • True RMS value measurement (even on deformed sinus waves)


    Benefits

    • Simple and accurate adjustments to achieve quick setup.
    • Innovative: dial pointer LED indicator and” Diagnostic Button” to assist commissioning and troubleshooting
    • Easy setting: QR code on the product to download instruction sheet
    • Robust performance and accurate monitoring

    Applications

    • Hoisting: construction cranes, Harbor
    • Packaging: Motor voltage, current over load
    • Lifts: construction lifts, passenger lifts, escalators
    • Textile: motor voltage, current overload
    • Water: liquid level at WWW recycling plant on water tank

    Gallery