HUNAN YINHE ELECTRIC Co., Ltd.

To enhance the quality of manufacturing as responsibility, build national brand of measurement!

当前位置：首页 │ 检测中心 │ 基础知识 │ 谐波分析仪谐波测量精度有多高？

谐波分析仪谐波测量精度有多高？

  • 浏览次数：3701次
  • 发布时间：2013/8/17 0:01:56
  • 作者：银河电气

　　以下是GB/T 17626.7-2008电磁兼容 试验和测量技术 供电系统及所连设备谐波、谐间波的测量和测量仪器导则对不同谐波准确级的谐波分析仪的电压、电流、功率的准确度要求。

数据表格

 

上一篇：变频器测量用传感器到哪里计量？

下一篇：变频器的峰值与直流母线电压相等吗？在不同类型PWM对应的峰值一样吗？与调制深度有什么关系？

相关文章

热门文章

标签

China's leading enterprise in variable frequency power measurement and metering

National variable frequency power measuring instrument (metering station) founder

Research and development unit of national variable frequency power metering standard

ABOUT US

Hunan Yinhe Electric Co., Ltd. (hereinafter referred to as Yinhe electric) is the drafting unit of the national standard for variable frequency electric quantity measuring instruments and the initiator, builder and maintainer of the construction of the national variable frequency electric quantity traceability system.

CONTACT US

Front desk：+852 8191 7337
After sales service：+852 8191 7337
Fax：010-57325962
Beijing Changping District Beikong hongchuang Science Park
Copyright 2010-2017 www.vfe.ac.cn, All Rights Reserved 湖南银河电气有限公司 版权所有 湘ICP备09002592号-5