Digital Smart Power

Control Relays

  • ERV-YU
    ERV-YU
    Model: Star Delta Relay
    Brief:
    Star: 0.1~30sec. Wait: 10~500msec.
     Inquire
  • ERX-20 (10 Functions)(12-240VAC/DC)
    ERX-20 (10 Functions)(12-240VAC/DC)
    Model: Multifunction Time Relay
    Brief:
    Time Range: 0.1s - 30h.
     Inquire
  • ERX-10 (10 Functions)
    ERX-10 (10 Functions)
    Model: Multifunction Time Relay
    Brief:
    Time Range: 0.1sec. ~ 30hours.
     Inquire
  • ERV-09
    ERV-09
    Model: Electronic Double Adjustable And Multifunctional Flasher Relay
    Brief:
    On: 0.1sec. ~ 100hours;  Off: 0.1sec. ~ 100hours.
     Inquire
  • ERS-07
    ERS-07
    Model: Electronic Right-Left Time Relay (Inverser)
    Brief:
    On: 0.1sec. ~ 100min.; Off: 0.1sec. ~ 100min.
     Inquire
  • QM4H-S
    QM4H-S
    Model:
    Brief:
    0.1sec. ~ 99hours. One time-limit SPDT. Reset and gate function.
     Inquire
  • QM4H-1Z
    QM4H-1Z
    Model:
    Brief:
    Max 99.9 hours. One time-limit SPDT. Reset and gate function.
     Inquire
  • QM4H-2Z
    QM4H-2Z
    Model:
    Brief:
    Max 99.9 hours. Two time-limit SPDT.
     Inquire
  • HP54
    HP54
    Model:
    Brief:
    4 step ventilation and thermoreg.
     Inquire
  • TP54
    TP54
    Model: TP54
    Brief:
    Temperature Control Function

    Humidity ControlFunction (Sensors areordered separately)

    Fan Control Relay ---x4

    Cooling Control Relay --- x1

    Spray (OPT) Control Relay ---x1

    Heating Control Relay --- x1

    Alarm Control Relay --- x1
     Inquire
  • DT-322
    DT-322
    Model: DT-322
    Brief:
      Digital temperature control relays are designed to keep the temperature of the environments requiring temperature dependent control at the set value.
     
    ◉ Measuring and Control Scale: -19.9 °C – +99.9 °C.
    ◉ Microprocessor Based, PID Temperature Controller.
    ◉ Sensor Type: NTC.
    ◉ ON-OFF Control Form.
    ◉ OUT and ALARM Outputs.
    ◉ Selectable Heating and Cooling Function.
    ◉ Upper and Lower Limit for SET and ALARM Settings.
    ◉ Adjustable Separate Hysteresis for SET and ALARM Settings.
    ◉ Selectable Relative, Absolute or Band Alarm.
    ◉ ON-delay for OUT in Cooling Mode.
    ◉ Adjustable ON/OFF Timers for OUT Output in Case of Sensor Failure.
    ◉ Input “Offset” Feature.
    ◉ Excellent Linearity with °C/mV and °C/W Look-up Tables.
    ◉ Password Protection.
    ◉ High Accuracy.
    ◉ EEPROM Memory to Store Settings.
    ◉ Easy Connection with Plug-in Connectors.
     Inquire
  • DT-321
    DT-321
    Model: DT-321
    Brief:
      Digital temperature control relays are designed to keep the temperature of the environments requiring temperature dependent control at the set value.
     
    ◉ Measuring and Control Scale: -30 °C – +150 °C.
    ◉ Microprocessor Based, PID Temperature Controller.
    ◉ Sensor Type: NTC.
    ◉ ON-OFF Control Form.
    ◉ OUT and ALARM Outputs.
    ◉ Selectable Heating and Cooling Function.
    ◉ Upper and Lower Limit for SET and ALARM Settings.
    ◉ Adjustable Separate Hysteresis for SET and ALARM Settings.
    ◉ Selectable Relative, Absolute or Band Alarm.
    ◉ ON-delay for OUT in Cooling Mode.
    ◉ Adjustable ON/OFF Timers for OUT Output in Case of Sensor Failure.
    ◉ Input “Offset” Feature.
    ◉ Excellent Linearity with °C/mV and °C/W Look-up Tables.
    ◉ Password Protection.
    ◉ High Accuracy.
    ◉ EEPROM Memory to Store Settings.
    ◉ Easy Connection with Plug-in Connectors.
     Inquire
  • SSE-10
    SSE-10
    Model: Liquid level electrode
    Brief:
    SSE-10 Liquid level electrodes are designed for use in devices that provide liquid level control.
     
    ◉ 304 stainless steel probe
    ◉ Non-toxic silicone rubber seals
     Inquire
  • FTV-04
    FTV-04
    Model: FTV-04
    Brief:
    Photocell relay are designed for use in systems requiring light intensity dependent control.
     Inquire
Dongfeng Industrial Zone Yueqing, Zhejiang, 325604, P.R.China
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