JJF 1245.1-2019 Program of Pattern Evaluation of Fixed AC Electricity Meters—Active Electrical Energy Meters

JJF 1245.2-2019 Program of Pattern Evaluation of Fixed AC Electricity Meters—Software Requirements JJF 1245.3-2019 Program of Pattern Evaluation of Fixed AC Electricity Meters—Reactive Electrical Energy Meters JJF 1245.4-2019 Program of Pattern Evaluation of Fixed AC Electricity Meters—Special Requirements and Safety Requirements JJF 1245.5-2019 Program of Pattern Evaluation of Fixed AC Electricity Meters—Functional Requirements

JJF 1245.1-2010 Program of Pattern Evaluation of Electricity Meters—General Requirements JJF 1245.2-2010 Program of Pattern Evaluation of Electricity Meters—Particular Requirements—Electromechanical Meters for Active Energy(classes 0.5,1 and 2) JJF 1245.3-2010 Program of Pattern Evaluation of Electricity Meters—Particular Requirements—Static Meters for Active Energy(classes 0.2S,0.5S,1 and 2) JJF 1245.4-2010 Program of Pattern Evaluation of Electricity Meters—Particular Requirements—Electromechanical Meters for Reactive Energy(classes 2 and 3) JJF 1245.5-2010 Program of Pattern Evaluation of Electricity Meters—Particular Requirements—Static Meters for Reative Energy(classes 2 and 3) JJF 1245.6-2010 Program of Pattern Evaluation of Electricity Meters—Particular Requirements—Electricity Meters with Functions

JJF 1245.2-2019 Program of Pattern Evaluation of Fixed AC Electricity Meters—Software Requirements JJF 1245.4-2019 Program of Pattern Evaluation of Fixed AC Electricity Meters—Special Requirements and Safety Requirements JJF 1245.5-2019 Program of Pattern Evaluation of Fixed AC Electricity Meters—Functional Requirements GB/T 2423.1-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests A:Cold GB/T 2423.2-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests B:Dry heat GB/T 2423.4-2008 Environmental testing for electric and electronic products—Part 2:Test method—Test Db:Damp heat,cyclic(12 h+12 h cycle) GB/T 2423.43-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Mounting of specimens for vibration, impact and similar dynamic tests GB/T 2900.77-2008 Electrotechnical terminology—Electrical and electronic measurements and measuring instruments—Part 1:General terms relating to measurements GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 15284-2002 Particular requirements for multi-rate electricity meters GB/T 16422.3-2014 Plastics—Methods of exposure to laboratory light sources—Part 3:Fluorescent UV lamps GB/T 16927.1-2011 High-voltage test techniques—Part 1:General definitions and test requirements GB/T 17215.301-2007 Particular requirements for multi-function electricity meters GB/T 17215.9321-2016 Electricity metering equipment—Dependability—Part 321:Durability testing of the stability of metrological characteristics by applying elevated temperature GB/T 17626.2-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrostatic discharge immunity test GB/T 17626.3-2016 Electromagnetic compatibility—Testing and measurement techniques—Radiated,radio-frequency,electromagnetic field immunity test GB/T 17626.4-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrical fast transient/burstimmunity test GB/T 17626.6-2017 Electromagnetic compatibility—Testing and measurement techniques—Immunity to conducted disturbances,induced by radio-frequency fields GB/T 17626.18-2016 Electromagnetic compatibility—Testing and measurement techniques—Damped oscillatory wave immunity test GB/T 17626.20-2014 Electromagnetic compatibility—Testing and measurement techniques—Emission and immunity testing in transverse electromagnetic(TEM) waveguide GB/T 18460.3-2001 Pre-payment vending system using integrated circuit(s) cards with contacts—Part 3:Pre-payment electricity meters GB/T 20840.8-2007 Instrument transformers—Part 8:Electronic current transformers OIML R 46-1/-2:2012 OIML R 46-3:2013 IEC 60068-2-27:2008 IEC 60068-2-64:2008 IEC 61000-4-5:2014 IEC 61000-4-8:2009 IEC 61000-4-11:2017 IEC 61869-10:2018 IEC 62052-31:2015 JJF 1001-1998 General Terms in Metrology and Their Definitions JJF 1001-2011 General Terms in Metrology and Their Definitions JJF 1015-2002 General Norm for Pattern Evaluation and Pattern Approval of Measuring Instruments JJF 1015-2014 General Norm for Pattern Evaluation of Measuring Instruments GB/T 17215.211-2006 Electricity metering equipment(a.c.)—General requirements,tests and test conditions—Part 11:Metering equipment GB/T 17215.211-2021 Electricity metering equipment(AC)—General requirements,tests and test conditions—Part 11:Metering equipment GB/T 17215.321-2008 Electricity metering equipment(a.c.)—Particular requirements—Part 21:Static meters for active energy(classes 1 and 2) GB/T 17215.321-2021 Electricity metering equipment (AC)—Particular requirements—Part 21:Static meters for active energy(classes A,B,C,D and E)