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Features
    • A high performance multi-DSP hardware structure is adopted in this device. Therefore, the device can process real-time data with high speed and high precision.

    • ŸModularized hardware design allows for easy upgrade or maintenance of the device by qualified service technicians.

    • ŸVarious function optional modules satisfy various scenarios according to the different requirements of each user.

    • The adoption of high precision 16 bits A/D converter ensures high precision measurement calculations. Two A/ D converters are integrated in a single AC sample channel, and the sampling rate is 80 samples per fundament wave cycle. The real-time data calculation can be completed within one sampling period.

    • ŸA friendly and convenient human machine interface (HMI) display is provided for the user to view the status of the device.

    • ŸVarious methods of GPS time synchronization are contained in this device. These includeIEEE1588, pulse per second (PPS) and IRIG-B synchronization.

    • This device can support several communication protocols, which are adopted in the modern digital substation. For example, IEC61850-9-2LE and IEC61850-8 (GOOSE).

    • Perfect event recording function: 128 latest binary bit change reports, and128 latest device self supervision reports.

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