To enhance the quality of manufacturing as responsibility, build national brand of measurement!
To enhance the quality of manufacturing as responsibility, build national brand of measurement!
任何仪器都有一定的量程，对于一般仪器而言，幅值在量程附近时，可以获得最高的测量精度。
少数仪器当幅值在量程的1/2~2/3时可以获得最高的测量精度。
AnyWay系列变频电量测量产品采用无缝量程转换技术，内部分为8个量程，8个量程自动转换，量程变化过程 中数据不间断，用户无需关注内部量程变化，可以在很宽的范围内保持相对恒定的测量精度。
作者：量值溯源
湖南银河电气有限公司 www.vfe.cc
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