HOME   Cart(0)   Quotation   About-Us Tax PDFs Standard-List Powered by Google www.ChineseStandard.net Database: 189759 (3 Nov 2024)

QC/T 792-2007 (QC/T 792-2022 Newer Version) PDF English


QC/T 792-2007 (QC/T792-2007, QCT 792-2007, QCT792-2007)
Standard IDContents [version]USDSTEP2[PDF] delivered inName of Chinese StandardStatus
QC/T 792-2022English305 Add to Cart 0-9 seconds. Auto-delivery. Motors and controllers for electric motorcycles and electric mopeds Valid
QC/T 792-2007English160 Add to Cart 0-9 seconds. Auto-delivery. Motors and controllers for electric motorcycles and electric mopeds Obsolete
Newer version: QC/T 792-2022     Standards related to (historical): QC/T 792-2022

QC/T 792-2007: PDF in English (QCT 792-2007)

QC/T 792-2007 QC NATIONAL AUTOMOTIVE INDUSTRY STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 43.140 T 81 Motors and Controllers for Electric Motorcycles and Electric Mopeds ISSUED ON. NOVEMBER 14, 2007 IMPLEMENTED ON. MAY 1, 2008 Issued by. National Development and Reform Commission National Development and Reform Commission of the PRC Announcement Year 2007 No. 77 The National Development and Reform Commission approves 139 industry standards (see Schedule I for the standard numbers, names, start and implementation dates) including Polyester Filament Embroidery Threads; these 139 standards contain 12 textile industry standards, 15 petrochemical industry standards, 70 non-ferrous metal industry, 12 pharmaceutical equipment industry standards, 30 automotive industry standards; the commission also approves the amendment (see Schedule II) of 1 non- ferrous metal industry standard of YS/T 318-2007 Copper Concentrate; it is announced thereby, and shall be implemented since the date of promulgation. All industry standards mentioned above shall be implemented since May 1, 2008. The above textile industry standards are published by Textile Industry Publishing House; the petrochemical industry standards are published by China Petrochemical Press; the non-ferrous metal industry standards are published by Standards Press of China; the pharmaceutical equipment & automotive industry standards are published by China Planning Press. Schedule. numbers and names of 30 automotive industry standards. National Development and Reform Commission of the PRC November 14, 2007 Schedule. Numbers and Names of 30 Automotive Industry Standards SN Standard Numbers Standard Names Replaced Standards 110 QC/T 476-2007 Rain Proof Performance Limit and Test Method for Bus GB/T 12480-1990 QC/T 476-1999 111 QC/T 780-2007 Water Radiator Used in Motorcycles 112 QC/T 688-2007 General Specifications of Motorcycles and Mopeds QC/T 688-2002 113 QC/T 781-2007 Braking disc for motorcycles and mopeds 114 QC/T 634-2007 Vehicle Water - Heating Air Heater Mechanism QC/T 634-2000 115 QC/T 518-2007 Tightening Torque for Automotive Threaded Fasteners QC/T 518-1999 116 QC/T 323-2007 Motor Vehicles - Door Locks and Door Retention Components QC/T 323-1999 QC/T 586-1999 117 QC/T 782-2007 Dump Cover-Specifications 118 QC/T 673-2007 Solenoid Valve of LPG Vehicles QC/T 673-2000 119 QC/T 674-2007 Solenoid Valve of CNG Vehicles QC/T 674-2000 120 QC/T 208-2007 Temperature Alarms for Automobile QC/T 208-1996 121 QC/T 783-2007 Speedometer Sensor for Automobile and Motorcycle 122 QC/T 727-2007 Instrument for Automobile and Motorcycle QC/T 727-2004 123 QC/T 213-2007 Automobile and Motorcycle Instrument Terminology QC/T 213-1996 124 QC/T 784-2007 Electroluminescent Screen for Automobile and Motorcycle Instrument 125 QC/T 217-2007 Pressure Alarms for Automobile QC/T 217-1996 126 QC/T 215-2007 Type Methodology for Automobile and Motorcycle Instrument QC/T 215-1996 127 QC/T 209-2007 Flexible Shaft for Automobile and Motorcycle QC/T 209-1996 128 QC/T 785-2007 Road Vehicles - Two-Stage Fuel Filters for Compression-Ignition Engines-Mounting and Connecting Dimensions 129 QC/T 786-2007 Diesel Engines-Heads for Fuel Filters with Vertical Flange-Mounting and Connecting Dimensions 130 QC/T 787-2007 Diesel Engines - Heads for Fuel Filters with Horizontal Flange-Mounting and Connecting Dimensions 131 QC/T 788-2007 Performance Requirements and Bench Test Methods of Automobile Pedal Device 132 QC/T 789-2007 Performance Requirements and Bench Test Methods of Automobile Electric Vortex Retarder Assembly 133 QC/T 790-2007 Performance Requirements and Bench Test Methods for Brake Chamber 134 QC/T 791-2007 Electric Motorcycles and Electric Mopeds-Engineering Approval Evaluation Program 135 QC/T 792-2007 Motors and Controllers for Electric Motorcycles and Electric Mopeds 136 QC/T 793-2007 Specifications and Test Methods of Air Filters for Motorcycles and Scooters 137 QC/T 794-2007 Internal-Combustion Engine Industry Filter Paper 138 QC/T 795.1-2007 Road Vehicles - Air Filters for Passenger Compartment Part 1. Test for Particulate Filtration 139 QC/T 795.2-2007 Road Vehicles - Air Filters for Passenger Compartment Part 2. Test for Gaseous Filtration Table of Contents Foreword ... 6 1 Scope ... 7 2 Normative References ... 7 3 Terms and Definitions ... 8 4 Preparation of Product Model ... 8 5 Requirements ... 10 6 Test Methods ... 16 7 Inspection Rules ... 23 8 Mark, Package, Transportation and Storage ... 25 Foreword The purpose of preparing this Standard is to guide and regulate the manufacture of the motors and controllers for the electric motorcycles and electric mopeds; and promote the quality improvements of the motors and controllers for the electric motorcycles and electric mopeds. This Standard was proposed shall be under the under the jurisdiction of National Technical Committee for Standardization of Automotive. Drafting organizations of this Standard. National Center of Supervision and Inspection on Motor Vehicle Quality (Shanghai), China Automotive Technology & Research Center. Participating drafting organizations of this Standard. Ananda Drive Techniques (Shanghai) Co., Ltd., Ningbo Harvest Mechanical & Electrical Co., Ltd., National Bicycles Quality Supervision and Testing Center, Zhejiang Seeyes Electric Vehicle Co., Ltd., Zhejiang Qianjiang Motorcycle Co., Ltd., Zhejiang Qunsheng Industry and Trade Group Co., Ltd., Tianjin Qingyuan Electric Vehicle Co., Ltd., China Jialing Industrial Co., Ltd. (Group), China Qingqi Group Co., Ltd. Chief drafting staffs of this Standard. Tong Xiaomin, Jia Aiping, He Yuntang, Chen Mingjun, Huang Xiaodong, Wang Qiang, Ye Jianjun, Yao Xiangjiang, Zhao Chunming, Huang Jinquan, and Wang Yeming. Motors and Controllers for Electric Motorcycles and Electric Mopeds 1 Scope This Standard specifies the preparation of product model, requirements, test methods, inspection rules and requirements for mark, package, transportation and storage of the drive motors (including motor with reducer) and controller for the electric motorcycles and electric mopeds. This Standard is applicable to the drive motors (hereinafter referred to as motors) and controllers for electric motorcycles and electric mopeds. 2 Normative References The provisions in following documents become the provisions of this Standard through reference in this Standard. For dated references, the subsequent amendments (excluding corrigendum) or revisions do not apply to this Standard, however, parties who reach an agreement based on this Standard are encouraged to study if the latest versions of these documents are applicable. For undated references, the latest edition of the referenced document applies. GB/T 191-2000 Packaging - Pictorial Marking for Handling of Goods GB 14023-2006 Vehicles, Boats and Internal Combustion Engine Driving Device – Radio Disturbance Characteristics – Limits and Methods of Measurement GB/T 2423.5 Environmental Testing for Electric and Electronic Products Part 2. Test Methods Test Ea and Guidance. Shock GB/T 2423.10 Environmental Testing for Electric and Electronic Products - Part 2. Tests Methods - Test Fc. Vibration (Sinusoidal) GB/T 4942.1-2001 Classification of Degrees of Protection Provided by Enclosures of Rotating Electrical Machines (IP Code) GB/T 4942.2-1993 Low Voltage Electrical Enclosure Protection Class GB/T 5171-2002 General Technical Requirements for Small Power Motors GB/T 10069.1-2006 Measurement of Airborne Noise Emitted by Rotating Electrical Machines and the Noise Limits Part 1. Method for the Measurement of Airborne Noise Emitted by Rotating Electrical Machines GB/T 13202-1997 Series of Motorcycle Rims c) The motor with rated voltage below 48V (including 48V), and independent power supply, its test voltage (effective value) is 500V; the test voltage (effective value) of other motors is 1000V+2UN (UN is rated voltage); if the test voltage is below 1500 V, then 1500V shall be subject to. d) The test lasts for 1min. During the test period, the trip current shall be no greater than 5mA. During the test period, no breakdown or arcover phenomena shall occur. Generally, such test shall not be repeated for the same motor. If it is necessary to repeat this test, then the test voltage for the second test shall be 80% of the specified one above. When performing the insulation dielectric strength test against the mass-produced motors, the test voltage shall use 120% of the specified one above; test time shall be shortened to 1s. 5.9 Stator resistance The resistance of stator windings on each phase of motor shall be within the range specified in the enterprise technical document. 5.10 Stator inductance The inductance of stator windings on each phase of motor, under Frequency 1000Hz, shall be within the range specified in the enterprise technical document. 5.11 Rotation direction of motor rotor Th... ......
 
Source: Above contents are excerpted from the PDF -- translated/reviewed by: www.chinesestandard.net / Wayne Zheng et al.