黑人巨大跨种族video I 亚洲国产成人超a在线播放 I 人人爽人人艹 I 精品爱爱视频 I 国产亚韩 I 日本亲胸视频免费视频大全 I 欧美成人三级 I 国产欧美亚洲精品第1页 I 97成网 I 色在线免费 I 亚洲欧美日韩久久精品第一区 I 久草在线手机观看 I 国产精品拍拍拍 I 激情五月av I 国内精品久久久久av福利秒拍 I www.com黄色片 I 再来一次在线观看完整视频 I 三级全黄视频 I 亚洲欧美色视频 I 艳妇臀荡乳欲伦交换在线播放 I 国产精品微拍 I 国模丽丽啪啪一区二区 I 蜜桃视频一区二区 I 日本激情小视频 I 久久福利视频网 I 亚洲又粗又长 I 麻豆精产国品 I 在线观看免费视频 I 插插宗合网 I 国产三级影院 I 久久精品国产99国产精品亚洲 I 久久性色av I 亚洲国产欧美日韩在线

News

What’s the basic function of multi-function power meter

Release time:2018-12-29 Times of browsing:


    The brief introduction of multifunction power meter:

    Multi-function power meter, where Multi is the abbreviation of Multimediawhich means multifunction power meter is a kind of power meter with diversified functions to meet various practical needs.

    For example: Compere smart KPM series multifunction power meter is with programmable measurement, display, digital communication and energy pulse output, which can complete functions such as power measurement, energy measurement, data display, acquisition and transmission. It’s widely used for substation automation, distribution automation, intelligent building, energy measurement, management and assessment within the enterprise. It is the key terminal monitoring element of energy management system, power management system and other energy consumption monitoring systems.

     

    KPM series multifunction power meter and function:

    The measurement accuracy of KPM series multifunction power meter is 0.5S and 0.2S, realizing high-brightness LED backlight uniform display and remote RS485 digital interface communication, and adopting Modbus-RTU communication protocol, the profibus-DP communication protocol could be flexibly extended.

    In the three-phase power grid system, the power parameters often collected by the multi-function power meter are: three-phase voltage, three-phase current, active power, reactive power, power factor, grid frequency, active energy, reactive energy, and switch input/output, temperature and others more than 30 basic power parameters. Users can flexibly add additional features based on their actual situation and budget.

    The KPM series multi-function power meters are divided into panel type and rail type, which can be flexibly selected according to the actual situation on site. The instrument has the characteristics of convenient installation and wiring, simple engineering, and field programmable setting input parameters, which can realize networking communication with industrial computer and PLC.

主站蜘蛛池模板: 欧洲亚洲色一区二区色99 | 人妻中文乱码在线网站 | 在线综合亚洲欧洲综合网站 | 粗大黑人巨精大战欧美成人 | 熟女熟妇伦av网站 | 亚洲 日韩 欧美 成人 在线观看 | 欧美日韩亚洲一区二区三区一 | 在线亚洲高清揄拍自拍一品区 | 亚洲熟妇无码一区二区三区 | 免费国产成人高清在线网站 | 熟妇人妻中文字幕无码老熟妇 | 精品女同一区二区三区免费站 | 久久人人爽人人爽人人片av东京热 | 国模少妇一区二区三区 | 亚洲精品成a人在线观看 | 少妇无码精油按摩专区 | 国内精品久久久久久99 | 国产免费毛卡片 | 伊人久久大香线蕉综合av | 亚洲欧洲日产国码韩国 | 精精国产xxxx视频在线 | 亚洲国产成人精品综合av | 国产97色在线 | 免 | 国产成人无码18禁午夜福利p | 国产va免费精品观看精品 | 撕开奶罩揉吮奶头视频 | 久久精品人妻无码一区二区三区 | av无码人妻无码男人的天堂 | 久久久噜噜噜久噜久久 | 丰满女邻居的嫩苞张开视频 | 免费看小12萝裸体视频国产 | 无码成人午夜在线观看 | 无码国产精品一区二区免费式直播 | 真人性生交免费视频 | 中文字幕无码久久一区 | 18禁床震无遮掩视频 | 超碰人人模人人爽人人喊手机版 | 亚洲国产成人一区二区在线 | 色综合久久久无码中文字幕 | 亚洲人性生活视频 | 欧美性受xxxx |