1. <table id="nohe7"></table>

      <pre id="nohe7"><label id="nohe7"><xmp id="nohe7"></xmp></label></pre>
    2. <table id="nohe7"><option id="nohe7"></option></table>
        <p id="nohe7"><del id="nohe7"><xmp id="nohe7"></xmp></del></p>
        <td id="nohe7"></td>
        News
        Your location:Home > News > Company News

        Configuration of fault recording capacity of generator transformer unit

        AddTime:2021-05-18 17:00:54   Views:     【 Big Mid Small 】   Print   Close

        Fault recorder is mainly used for automatic identification of power system faults and recording transient waveform at fault time to help analyze fault causes.

        Fault recorder is generally used in substation, medium and high voltage power system, because the importance of high voltage power system is very high, the speed of fault analysis and processing is very high. When the generator transformer unit, line and transformer have several large disturbances continuously, the device can record the whole process of each large disturbance completely, the recorded data is faithful and reliable, and can truly reflect the harmonic and aperiodic components.

        The fault recorder can be configured with two generators, supporting large multi branch generators. Each generator can be configured with one, two or three neutral point branch groups, and there is no limit on the number of neutral point branches.

        The transformer supports three winding transformer, two winding transformer and autotransformer. The high pressure side supports two branches, the medium pressure side supports two branches, and the low pressure side supports three branches. The device can be equipped with 6 transformers.

        The fault recording device of generator transformer unit is usually equipped with 96 analog signals and 192 switching signals. The standby transformer or booster station (according to the scale of two circuits) is equipped with 64 channels of switching signal and 128 channels of analog signal. The number of switching and analog signals shall be configured according to the needs of the project.

        The generator transformer fault recorder is generally installed in the electronic equipment room of the main plant, and the booster station power system fault recorder panel is installed in the relay room of the booster station.


        Prev:The line selection device of industrial computer for small current grounding has high accuracy  Next:Automatic tripping of the small current grounding line selection of industrial control computer
        Back To Top
        Copyright ? Bao Ding Shi Simaier Electric Co., Ltd. All Rights Reserved  
        日本熟女中文字幕DVD_欧美成人7601AV在线观看_久久精品毛片免费卡
        1. <table id="nohe7"></table>

          <pre id="nohe7"><label id="nohe7"><xmp id="nohe7"></xmp></label></pre>
        2. <table id="nohe7"><option id="nohe7"></option></table>
            <p id="nohe7"><del id="nohe7"><xmp id="nohe7"></xmp></del></p>
            <td id="nohe7"></td>