T/CIMA 0052-2022 DC electricity meter testing equipment

GB/T 2900.77-2008 Electrotechnical terminology—Electrical and electronic measurements and measuring instruments—Part 1:General terms relating to measurements GB/T 4798.1-2019 Classification of environmental conditions—Classification of groups of environmental parameters and their severities—Part 1:Storage GB/T 4798.2-2021 Classification of environmental conditions—Classification of groups of environmental parameters and their severities—Part 2:Transportation and handling GB 4824-2019 Industrial,scientific and medical equipment—Radio-frequency disturbance characteristics—Limits and methods of measurement GB/T 7676.9-2017 Direct acting indicating analogue electrical measuring instruments and their accessories—Part 9:Recommended test methods GB/T 11150-2001 Testing equipment for electrical energy meters GB/T 12325-2008 Power quality—Deviation of supply voltage GB/T 13384-2008 General specifications for packing of mechanical and electrical product GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests GB/T 17045-2020 Protection against electric shock—Common aspects for installations and equipment GB/T 17626.2-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrostatic discharge immunity test GB/T 18268.1-2010 Electrical equipment for measurement,control and laboratory use—EMC requirements—Part 1:General requirements GB/T 33708-2017 Static meter for direct current energy