GB/T 17215.301-2024 Electricity metering equipment(AC)—Particular requirements—Part 1:Multi-function electricity meters

GB/T 17215.302-2024 Electricity metering equipment(AC)—Particular requirements—Part 2:tatic harmonic meters for active energy GB/Z 17215.682-2024 Electricity metering data exchange—The DLMS/COSEM suite—Part 82:Mesh communication profile for neighbourhood networks GB/T 17215.686-2024 Electricity metering data exchange—The DLMS/COSEM suite—Part 86:High speed PLC ISO/IEC 12139-1 profile for neighbourhood networks

GB/T 17215.301-2007 Particular requirements for multi-function electricity meters

GB/T 15284-2022 Multi-rate electricity meters—Particular requirements GB/T 17215.211-2021 Electricity metering equipment(AC)—General requirements,tests and test conditions—Part 11:Metering equipment GB/T 17215.302-2024 Electricity metering equipment(AC)—Particular requirements—Part 2:tatic harmonic meters for active energy 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) GB/T 17215.323-2022 Electricity metering equipment (AC)—Particular requirements—Part 23:Static meters for reactive energy(classes 2 and 3) GB/T 17215.324-2022 Electrictity metering equipment(AC)—Particular requirements—Part 24:Static meters for fundamental component reactive energy(classes 0,5S,1S,1,2 and 3) GB/T 17215.6(所有部分) GB/T 39853.1-2021 Power quality measurement in power supply systems—Part 1:Power quality instruments(PQI) GB/T 39853.2-2021 Power quality measurement in power supply systems—Part 2:Functional tests and uncertainty requirements IEC 61557-12:2018+AMD1:2021