Five national standards including GB/T 18216.1-2021 to GB/T 18216.5-2021 are released. In China, the State Administration for Market Regulation (National Standardization Administration) recently issued Announcement No. 7 of 2021, a national standard under the jurisdiction of the National Standardization Technical Committee for Electrical Instruments (SAC/TC104). GB/T 18216.1-2021 “Testing, measuring or monitoring equipment for electrical safety …
The potential impact of rising material costs on the energy meter market According to data from the Shanghai Futures Exchange, the rate of increase of Shanghai Copper in the past year in 2014 reached 68.95%, reaching a maximum of 70,740 yuan/ton, and has been at an average of 66,000 yuan/ton in the past month. According …
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State Grid/China Southern Grid Smart Meter New Standard On March 9, 2021, the State Grid Measurement Center officially released the 2020 version of the State Grid Corporation of China’s smart meter series standards. This release means that State Grid Corporation has fully completed the preliminary technical preparations for the 2020 version of the smart energy …
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