( 1) GB/T 20835-2024 “Guidelines for magnetization test of generator stator core”
It is under the jurisdiction of TC511 (National Technical Committee for Standardization of Large Generators), and the competent authority is the China Electrical Equipment Industry Association . Published on 2024-08-23 and implemented on 2025-03-01
( 2) GB/T 1311-2024 DC motor test methods
It is under the jurisdiction of TC26 (National Technical Committee for Standardization of Rotating Electrical Machines), and the competent authority is the China Electrical Equipment Industry Association . Published on 2024-08-23 and implemented on 2025-03-01
( 3) GB/T 43683.1-2024 Hydroelectric generator installation procedures and tolerance guidelines Part 1: General
It is under the jurisdiction of TC175 (National Technical Committee for Standardization of Water Turbines), and the competent authority is the China Electrical Equipment Industry Association . Published on 2024-03-15 and implemented on 2025-04-01
( 4) GB/T 43683.2-2024 Hydroelectric generator installation procedures and tolerance guidelines Part 2: Vertical generators
It is under the jurisdiction of TC175 (National Technical Committee for Standardization of Water Turbines), and the competent authority is the China Electrical Equipment Industry Association . Published on 2024-03-15 and implemented on 2025-04-01
( 5) GB/T 17692-2024 Net power test method for automobile engines and drive motors
It is managed by TC114 (National Technical Committee for Automotive Standardization) and implemented by TC114SC16 (Engine Branch of the National Technical Committee for Automotive Standardization). The competent department is the Ministry of Industry and Information Technology . Published on 2024-06-29 and implemented on 2025-01-01
( 6) GB/T 29318-2024 Electric energy measurement for off-board chargers for electric vehicles
Under the jurisdiction of 524 (China Electricity Council), the competent authority is China Electricity Council . Published on 2024-09-29 Implemented on 2025-04-01
( 7) GB/T 7409.1-2024 Synchronous motor excitation system Part 1: Definition
It is managed by TC26 (National Technical Committee for Standardization of Rotating Electrical Machines), implemented by TC26SC2 (Generator Branch of the National Technical Committee for Standardization of Rotating Electrical Machines), and the competent authority is the China Electrical Equipment Industry Association . Published on 2024-08-23 and implemented on 2025-03-01
(8) GB 21258-2024 Energy consumption limits per unit product of coal-fired power generation units
Under the jurisdiction of 469 (National Standards Committee), TC20SC4 (National Energy Basics and Management Standardization Technical Committee Rational Electricity Use Branch) is entrusted to implement. Published on 2024-09-29 and implemented on 2025-04-01
(9) GB/T 10069.3-2024 Noise measurement methods and limits for rotating electrical machines Part 3: Noise limits
It is under the jurisdiction of TC26 (National Technical Committee for Standardization of Rotating Electrical Machines), and the competent authority is the China Electrical Equipment Industry Association . Published on 2024-08-23 and implemented on 2025-03-01
(10) GB/T 44508-2024 Technical specification for ring forgings of wind turbine generator sets for wind power generation systems
It is under the jurisdiction of TC50 (National Technical Committee for Standardization of Wind Power Generation), and the competent authority is the China Machinery Industry Federation . Published on 2024-09-29 and implemented on 2025-04-01
( 11) GB/T 44296-2024 Conversion method for power and fuel consumption rate of reciprocating internal combustion gas generator sets
It is managed by TC372 (National Technical Committee for Standardization of Reciprocating Internal Combustion Gas Power Generation Equipment), and the competent department is China Electrical Equipment Industry Association . Published on 2024-08-23 and implemented on 2025-03-01
( 12) GB/Z 44528-2024 Measurement and evaluation of electrical characteristics of wind power generation systems Harmonic model and application of wind turbine generator sets
It is under the jurisdiction of TC50 (National Technical Committee for Standardization of Wind Power Generation), and the competent authority is the China Machinery Industry Federation . Published on 2024-09-29 and implemented on 2025-04-01
( 13) GB/T 17948.4-2024 Functional evaluation of insulation structure of rotating electrical machines (Type II) Test procedure for formed windings Electrical durability evaluation
It is under the jurisdiction of TC26 (National Technical Committee for Standardization of Rotating Electrical Machines), and the competent authority is the China Electrical Equipment Industry Association . Published on 2024-08-23 and implemented on 2025-03-01
(14) GB/T 2820.7-2024 Reciprocating internal combustion engine driven alternating current generator sets Part 7: Technical specifications for technical conditions and design is managed by TC329 (National Technical Committee for Standardization of Mobile Power Stations), and the competent authority is the China Electrical Equipment Industry Association . Published on 2024-08-23 and implemented on 2025-03-01
Post time: Jan-02-2025