Digital control relays

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Digital control relays | Choosing the Right Protection Relay
Protection relays can be divided into two main categories: digital relays and electromechanical relays. Digital protection relays Digital protection relays, also known simply as "digital relays", are made up of an electronic system with microprocessors. These microprocessors make it possible to analyze various grid parameters, such as voltage, intensity, or current to detect faults in an industrial control system. Thanks to microprocessors, these relays can...
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voltage control relay
voltage control relay
Tipo 70.33

... analysis

  • Dedicated digital inputs for DDI control, external signal and local command

  • Series
    Series 70

    Applications
    Suitable for grid/generation interface systems, continuity ...

    phase sequence control relay
    phase sequence control relay
    RMNF22TB30

    Tripping current: 8 A
    Trigger voltage: 208 V - 480 V

    ... phase control relay belongs to the Schneider Electric Harmony Control relays range. This 3-phase control relay is integrated with NFC technology which ...

    phase control relay
    phase control relay
    SEL-352

    ... The SEL-352 relay provides breaker failure protection, breaker control, and breaker monitoring. Features include a cost-saving data recorder and a sophisticated controller to reduce maintenance and manual operations. ...

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    Schweitzer Engineering Laboratories
    over-speed control relay
    over-speed control relay
    UH 6932

    ... _1: - It is possible to set a variety of response parameters by means of a 4 bit selection facility from an overriding control unit; - Analog output (2 V to 10 V) corresponding to the current speed; - The possibility of overriding ...

    phase loss control relay
    phase loss control relay
    MS2P48

    ... The MS2P48 relay is a phase failure relay suitable for 3 phase supplies. The relay is designed to automatically change over from the primary supply to the secondary supply if any phase of the primary ...

    voltage control relay
    voltage control relay
    KUS series

    ... With growth in technologically sophisticated and energy efficient systems around the globe, Kuhse DC-solenoids provide the optimum alternative to enhance the energy efficiency of systems . In order to align magnets more efficiently ,electrical components ...

    power factor control relay
    power factor control relay
    FRR series

    over-voltage control relay
    over-voltage control relay
    DGK-01

    Trigger voltage: 130 V - 270 V

    ... DGK-01 Digital Adjustable MonoPhase Over and Under Voltage Control Relay Voltage control relays are designed to protect devices with sensitive operating voltage from ...

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    Tense Electronic
    voltage control relay
    voltage control relay
    ETMFC101 - N1/N2

    ... -Multi-function relay(RTU Built-in) for LBS and EFI (N1 for LBS, N2 for EFI) -Voltage, Current and Power Metering, Open Phase, Live Load Block, Synchronism Check, etc. -Fault detection and indication (FI) (Phase, Ground, Residual ...

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    ENTEC ELECTRIC & ELECTRONIC CO.,LTD
    level control relay
    level control relay
    Wi-CoRe

    Tripping current: 0 mA - 20 mA
    Trigger voltage: 220 V

    ... -Edge Wireless Control Relay for Industrial Environments Description: Wi-CoRe is an innovative wireless control relay specifically engineered to enable seamless integration between ...

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