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GB/T 34867.1-2017: Procedures for measurement and verification of motor-system energy-savings -- Part 1: Test procedures on working site for energy efficiency of motor
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GB/T 34867.1-2017: Procedures for measurement and verification of motor-system energy-savings -- Part 1: Test procedures on working site for energy efficiency of motor

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Procedures for measurement and verification of motor-system energy-savings-Part 1. Test procedures on working site for energy efficiency of motor ICS 29.160.30 K22 National Standards of People's Republic of China Energy saving measurement and verification method of motor system Part 1. Motor site energy efficiency testing methods Part 1.Testproceduresonworkingsiteforenergyefficiencyofmotor Posted.2017-11-01 2018-05-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released Directory Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 General Provisions 2 5 Determination of the test boundary 2 6 test location requirements 2 7 test instruments and reading requirements 2 8 test items and working procedures 3 9 Field Energy Efficiency Testing 3 Energy efficiency test methods and measurement uncertainty 5 11 on-site energy consumption test 6 Appendix A (informative) Motor no-load current and load loss recommended value 8 References 14

Foreword

This section GB/T 34867 "motor system energy saving measurement and test methods" part 1. This section drafted in accordance with GB/T 1.1-2009 given rules. This part is proposed by China Electrical Equipment Industry Association. This part of the National Standardization Technical Committee rotating electrical (SAC/TC26) centralized. This section drafted unit. Shanghai Electrical System Engineering Research Center Co., Ltd. energy efficiency, Shanghai Branch of the energy efficiency test system limited Division, Jiangsu Universal Special Electric Co., Ltd., Shandong Huali Electric Group Co., Ltd., Zhejiang Jinlong Electric Co., Ltd., Anhui Ming Teng permanent magnetic Mechanical and Electrical Equipment Co., Ltd., International Copper Association, Lanzhou Electric Co., Ltd., Guangzhou Zhiyuan Electronics Co., Ltd., Siemens (China) Co., Ltd. The main drafters of this section. Strong male, Wu Yanhong, Zhu Wenqin, Wang Qingdong, leaves, Merlot, Zhou Sheng, Wang Gen, Pan Wenwen, He Wenqi, Yan Xiaoping. Energy saving measurement and verification method of motor system Part 1. Motor site energy efficiency testing methods

1 Scope

GB/T 34867 provisions of this part of the motor system, motor field efficiency and energy consumption test methods, including. General provisions, Test boundary determination, test location requirements, test instrumentation and reading requirements, test items and work procedures, on-site energy efficiency testing, energy efficiency Test methods and measurement uncertainty, on-site energy consumption test. This section applies to drag the fan, pumps, compressors and other equipment, single-speed AC three-phase motor field test, variable speed motor can also be Reference to use. Note. In this section, energy efficiency is efficiency.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document. Economic operation of three-phase asynchronous motors GB/T 12497-2006 GB/T 17167-2006 Energy consumption per unit of energy measuring instruments and management of general rules GB/T 28750-2012 energy saving measurement and verification technology

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Motor system By the motor, the device being driven, transmission, control (speed) devices and pipe network load, etc., through the electric motor into electricity Mechanical energy, and then through the drag device (such as fans, pumps, compressors, machine tools, conveyors, etc.) work to achieve the desired function of the system. [GB/T 29314-2012, Definition 3.1] 3.2 Test the boundary of the boundaryoftest Boundary and geographic location of the equipment or system associated with the motor and its associated energy used to achieve the test. 3.3 Baseline baselineperiod To compare and determine the amount of energy savings, energy-saving measures before the implementation of the time period. [GB/T 28750-2012, Definition 3.3] 3.4 Statistical report period To compare and determine the project energy saving, energy-saving measures after the implementation of the time period. [GB/T 28750-2012, Definition 3.4] ...