QC/T 29009-1991 PDF EnglishUS$70.00 · In stock · Download in 9 seconds
QC/T 29009-1991: Automotive wire terminal - Technical requirements Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedure Status: Obsolete
Similar standardsQC/T 29009-1991: Automotive wire terminal - Technical requirements---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/QCT29009-1991QC AUTOMOBILE INDUSTRY STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA QCn 29009-91 (QC/T 29009-91) Automotive wire terminal - Technical requirements APPROVED ON. MAY 16, 1991 Implemented on: SEPTEMBER 1, 1991 Issued by. China Automobile Industry Corporation Table of Contents1 Subject contents and application scope ... 3 2 Normative standards ... 3 3 Technical requirements ... 3 4 Test methods ... 5 5 Inspection rules ... 7 Additional information... 7 Automotive wire terminal - Technical requirements1 Subject contents and application scopeThis Standard specifies the technical requirements, test methods, inspection rules, marks, packing, transportation and storage for automotive wire terminal (hereinafter referred as terminal). This Standard is applicable to automotive low voltage wire terminal, automotive ignition wire terminal, automotive cylindrical wire connection parts and automotive battery wire terminal.2 Normative standardsZB T35 001 Basic Technical Specifications for Automotive Electrical Equipment QCn 29010 Type, Dimension and Technical Requirements for Automotive Low Voltage Wire Terminal QCn 29011 Type, Dimension and Technical Requirements for Automotive Ignition Wire Terminal QCn 29012 Type, Dimension and Technical Requirements for Automotive Cylindrical Wire Connector Clip QCn 29013 Type, Dimension and Technical Requirements for Automotive Battery Wire Terminal GB 2828 Sampling Procedures and Tables for Lot-by-lot Inspection by Attributes (Applicable to Inspection of Successive Lots or Batches)3 Technical requirements3.1 The appearance and fitting dimension of the terminal shall conform to corresponding stipulations in standards of QCn 29010, QCn 29011, QCn 29012, QCn 29013. 3.2 The surface of the terminal shall be clean, free of burrs and sharp points, without defects such as pile, blank and peeling on the clad layer. 1.5 20 11 2.5 30 16 4.0 35 18 6.0 40 20 Table 2 The voltage drop of the cylindrical connector clip Section area of wire-core mm2 Test current The voltage drop not more than mV 0.5 5 7.5 0.75 10 15 1.0 15 22.5 1.5 20 30 2.5 30 45 4 35 52.5 3.9 The cooperation of the cylindrical connector-clips shall be tight and reliable. It shall be obviously sensible if there is positioning.4 Test methods4.1 Appearance inspection Inspect with naked eyes, it shall conform to the stipulations of Articles 3.2 and 3.3. 4.2 Moisture resistance test The test shall be carried out in the environment of which the relative humidity is 90% ~ 95% and temperature is 40±2°C. The samples shall be placed in the moisture resistance box according to the following requirements. a. The space between samples on the test board shall not be less than 25mm; b. The axis of the samples shall be in the horizontal position; the surface of the terminal shall be completely exposed without contact with other articles. ......Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al. 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