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!
GB/T 2900.77-2008 电工术语 电工电子测量和仪器仪表 第1部分:测量的通用术语为GB/T 2900电工术语系列标准第77部分。
GB/T 2900.77-2008 等同采用IEC 60050(300-311)：2001《国际电工词汇 电工电子测量和仪器仪表 第311部分:测量的通用术语》。
GB/T 2900本部分标准规定了用于电工电子测量和仪器仪表的通用术语和定义。
GB/T 2900本部分标准适用于与电工电子测量和仪器仪表有关的技术领域。
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