<i id="kn2gq"><li id="kn2gq"></li></i>
    <output id="kn2gq"><optgroup id="kn2gq"></optgroup></output>

      <object id="kn2gq"><optgroup id="kn2gq"></optgroup></object>

      <i id="kn2gq"><span id="kn2gq"><label id="kn2gq"></label></span></i>
      <u id="kn2gq"><sub id="kn2gq"><pre id="kn2gq"></pre></sub></u>
      <code id="kn2gq"></code>
        <wbr id="kn2gq"></wbr>
    1. <thead id="kn2gq"><li id="kn2gq"></li></thead>

        1. <track id="kn2gq"><meter id="kn2gq"></meter></track>
        2. <b id="kn2gq"></b>
        3. <source id="kn2gq"></source>
        4. Reference Standard

          • Three phase power and energy reference standard
          • GF333V2 Three phase power and energy reference standard

            GF333V2 standard kWh meter is a reference standard with the characteristics of wide-range, multifunction and high-precision. It has accuracy class of 0.02. By adopting techniques of DSP, embedded system and automatic temperature balancing and other compensation, it has not only advantages of light weight, small size, high precision, high performance, powerful function, original interface, ease-to-use, but also work stability.The product can be widely used in fields of electric energy measuring, electric energy laboratories and other relevant industry, not only in laboratories but also at the industrial field.

           

          call us

          call us

          call us

          call us

          天天影视性色香欲综合网,99国产这里只有精品视频,俄罗斯女人zozo,任你躁在线精品免费 网站地图