Woodward

HighPROTEC-2 - All Inclusive MV Protection Relays

     

     Interconnection_HighPROTEC_Standard 

     

    HighPROTEC the easy solution for medium voltage applications.

    Short ordering codes, commissioning support features, flexible Hardware.  Straight off the shelf and right into your MV switchboard! That's the simplistic beauty of our new HighPROTEC protection devices!

    The HighPROTEC, the next generation of protection relays from Woodward, Inc., makes protecting medium voltage feeders, generators, transformers, and motors simple, reducing effort and cost.  It can be easily configured for specific application requirements and accepts 0‒800 VAC and 1A / 5A inputs, a wide range of supply power, communication protocols (DNP3.0, IEC 61850, IEC 60870-103, Modbus, Profibus), and menus in seven different languages.  It displays system connections, operating values, and messages/alarms/fault data – making it easy to use.  Worldwide certifications include CE, UL, CSA, EAC, and marine certifications.

    • Easy to use (individual configurable devices with adaptable menu structure, plausibility check, ANSI menu structure can be turned on and off …
    • Reduces your maintenance and commissioning efforts (Integrated fault Simulator,…)
    • Highest hardware flexibility (1A / 5A inputs, wide range power supply,...)
    • Protection packages inclusive (no extra charge)
    • 7 Languages (DE, EN, FR, ES, PT, PL, RU)
    • Various communication protocols (IEC61850, Modbus, DNP3, Profibus, IEC60870‑5‑103)
    • World wide certifications like CE, UL, CSA, EAC, Marine,...
    • Covers world wide interconnection standards like IEEE1547, BDEW, G59

     

     

    MCA4

    Medium Voltage Feeder Protection MCA4

     

    Directional OC&EF protection – Control of up to 6 Switchgears.

     

    MCA4 is the ideal directional feeder protection for industrial and utility distribution networks. Integrated interconnection / grid code package. Large control capacity for switchgear. Very large protection package (reclosing, load shedding, load restoration, demand management, monitoring functions,...)

     

    ANSI: 50, 51, 67, 51C, 51V, 50N, 51N, 67N, 46, 49, 27, 59, 59N, 81U/O, 60FL, 79, 86, 50BF, 74TC , 81R, 78, 47, 60FL, 60L, 32F, 25, 37F, 32Q, 37Q, 37QR, 32S, 37S, 37R, 55, 51C, LVRT , Q->V, UFLS

     

     

     

     

    MRA4

    Medium Voltage Directional Feeder Protection MRA4

     

     

    Directional OC&EF Protection – Interconnection Specialist

     

    MRA4 is ideal for industrial and utility directional feeder applications. Very large protection package (reclosing, load shedding, load restoration, demand management, monitoring functions,... )

     

    ANSI: 50, 51, 67, 51C, 51V, 50N, 51N, 67N, 46, 49, 27, 59, 59N, 81U/O, 60FL, 79, 86, 50BF, 74TC , 81R, 78, 47, 60FL, 60L, 32F, 25, 37F, 32Q, 37Q, 37QR, 32S, 37S, 37R, 55, 51C, LVRT , Q->V, UFLS

     

     

     

     

    MRI4

    Non-Directional Overcurrent Medium Voltage Protection Relay MRI4

    Overcurrent and Earth Fault Protection

     

    MRI4 is an overcurrent and earth fault relay, tailored for industrial and utility applications with recloser and breaker wear functionality.

    ANSI: 50, 51, 50N, 51N, 46, 49, 60L, 79, 86, 50BF, 74TC

     

     

       

    MRU4

    Medium Voltage Decoupling Relay MRU4

    Voltage and Frequency Protection

    MRU4 can be used in industrial and utility distribution systems, to supervise voltage and frequency fluctuations, for monitoring and for load shedding and load restoration.

     

    ANSI : 27, 59, 59N, 81U/O, 60FL, 47, 86, 74TC , 81R, 78, ROCOF, 25

     

     

       

    MCDGV4

    Medium Voltage Generator Protection MCDGV4

    Generator Differential Protection

    The high precision generator differential protection relay MCDGV4 is designed to protect utilities and industrial generators. The step-up transformer can be easily integrated into the protection (Block Protection) without any extra charge. In addition to the differential protection package the device offers a broad interconnection package as well as full packages for phase, earth, voltage, frequency and power protection.

     

    ANSI : 87G, 87GT , 87N (64RE F), 24, 40, 59TN /27TN , 50, 51, 67, 51V, 51C, 50N, 51N, 67N, 50Ns, 51Ns, 67Ns, 46, 49, 27, 59, 59N, 81U/O, 81R, 78, 47, 32, 55, 60FL, 86, 50BF, 74TC, 25, 37, LVRT , Q->V

     

       

    MCDLV4

    Line Differential Protection Relay MCDLV4

    Cable / Line Differential Protection

    The MCDLV4 is designed to protect cables and lines up to 24 km. There can even be an in-zone transformer within the line to be protected. In addition, it comes with a very comprehensive protection package like phase, restricted earth fault, inrush detection, and monitoring functions including grid interconnection and control functionality up to 6 switchgears.

    ANSI: 87L, 87T, 50P, 51P, 67P, 51C, 51V, 51Q, 46, 49, Inrush, 50N/51N, 67N, 27, 59, 47, 81U/O, 81R, 78, 25/59N, 79, 32, 37, 55, 27(t,AR) 25, 24, 50BF, 74TC, 60FL, 60L

    MCDTV4

    Medium Voltage Power Transformer Protection MCDTV4

    Transformer Differential Protection – 2 Windings

    The MCDTV4 is designed to protect 2 winding power transformer in substations, distribution and generator applications with a very comprehensive protection package like phase, restricted earth fault, inrush detection, and monitoring functions including grid interconnection and control functionality up to 6 switchgears.

    ANSI : 87T, 87N (64RE F), 24, 50, 51, 67, 51V, 51C, 50N, 51N, 67N, 50Ns, 51Ns, 67Ns, 46, 49, 27, 59, 59N, 81U/O, 81R, 78, 47, 32, 55, 60FL, 86, 50BF, 74TC , 25, 37, LVRT , Q->V, UFLS

     

     

    MRDT4

    Medium Voltage Transformer Differential Protection Relay MRDT4

    Transformer Differential Protection – 2 Windings

    MRDT4 transformer phase and earth fault differential relay is designed to protect two winding transformers in distribution, substation and generation systems. The relay can also be used as a generator and power step up transformer differential protection and also incorporates many backup protection functions.

    ANSI : 50, 51, 50N, 51N, 46, 49T, 60FL, 86, 50BF, 74TC , 60L, 64RE F, 87G, 87T

     

     

       

    MRMV4

    Medium Voltage Motor Protection Relay MRMV4

     

    Motor protection with voltage

    The MRMV4 is designed for motor protection applications and has a large package of monitoring and protection functions, such as motor star-up, thermal overload, incomplete start-up sequence. Voltage, power and frequency are supervised as well. The motor temperature can be monitored via an external sensor box (URTD).

    ANSI : 46, 49M, 49R, 49S, 50J, 37, 50, 51, 50N, 51N, 50Ns, 51Ns, 27, 59, 59N, 47, 32, 55, 81U/O, 81R, 78, 60FL, 86, 50BF, 74TC , 38

     

     

       

    MRM4

    Medium Voltage Motor Protection MRM4

    Motor Protection

    The MRM4 is designed for the protection of motors. All the protection functions are based on current. The device offers motor protection functions, such as motor star-up and incomplete start-up sequence.

    ANSI : 46, 49M, 49R, 49S, 50J, 37, 50, 51, 50N, 51N, 60L, 86, 50BF, 74TC

     

     

       

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    HighPROTEC Quick Start Guide

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    Feeder

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    MCA4 

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    MRI4 

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    MCA4 

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    MRI4 

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    Line Differential

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    MCDLV4

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    Transformer

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    MCDTV4 

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    MRDT4 

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    MRDT4 

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    Generator

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    MCDGV4 

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    Motor

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    MRMV4 

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    MRM4 

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    MRM4 

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    Voltage/Mains Protection

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    MRU4 

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