標(biāo)準(zhǔn)編號(hào):	QC/T 29106-2004
中文名稱:	汽車低壓電線束技術(shù)條件
英文名稱:	Technical specification of low-voltage electric harness for motor vehicles
行業(yè)分類:	QC    汽車行業(yè)標(biāo)準(zhǔn)
發(fā)布日期:	2004-2-10
實(shí)施日期:	2004-8-1
標(biāo)準(zhǔn)狀態(tài):	superseded
被新標(biāo)準(zhǔn)替代:	QC/T 29106-2014 汽車電線束技術(shù)條件
被替代日期:	2014-10-1
替代舊標(biāo)準(zhǔn):	QC/T 29106-1992 汽車用低壓電線束技術(shù)條件
翻譯語(yǔ)言:	英文
文件格式:	PDF
中文字符數(shù):	10000 字
翻譯價(jià)格(元):	700.0
交付時(shí)間:	付款后 1 個(gè)工作日

1 Scope This standard specifies the requirements, test methods, inspection rules, signs, package, storage and safekeeping of the low-voltage electric harness for motor vehicles (hereinafter referred to as electric harness). This standard is applicable to various electric harnesses for motor vehicles (including single-wire) with the nominal voltage less than 50v. 2 Normative References The following documents contain provisions which, through reference in this standard, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrigendum content) to, or revisions of, any of these publications do not apply in this standard. However, parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these documents are applicable. For any undated references, the latest edition of the normative document referred to applies. GB/T 2828.1-2003 Sampling Procedures For Inspection By Attributes-Part 1: Sampling Schemes Indexed by Acceptance Quality Limit (AQL) for Lot-by-lot Inspection GB 11121 Gasoline Engine Oils GB 17930 Unleaded Petrol (Gasoline) for Motor Vehicles GB/T 13527.2 Plasticized Polyvinyl Chloride Tubing (for Electrical Insulation) HG/T 2196 Rubber Materials for Motor Vehicles JB/T 6313.1 Braided Copper Wires for Electrical Purposes General Regulations JB/T 6313.2 Braided Copper Wires for Electrical Purposes Diagonal Braided Wires JB/T 6313.3 Braided Copper Wires for Electrical Purposes Plain Braided Wires JB/T 8139 Low-voltage Cable ( Wire ) for Road Vehicles JJG 4 Steel Tape QB/T 2423 Electric-Insulation Pressure Sensitive Adhesive Tape with Polyvinyl Chloride (PVC) QC/T 238 Storage and Safekeeping of the Automobile Parts QC/T 413—2002 Basic Technical Requirements for Automotive Electric Equipment QC/T 414 The Color of the Low-voltage Wire for Automobile QC/T 417.1 Electric harness Connector for Vehicles Part 1: Definition, Test Methods and General Performance Requirements (The Automobile Part) QC/T 417.3 Electric harness Connector for Vehicles Part 3: The dimension and Special Requirements of the Single Blade Connector QC/T 417.4 Electric harness Connector for Vehicles Part 4: The dimension and Special Requirements of the Multiple Blade Connector QC/T 417.5 Electric harness for Vehicles Part 5: The Dimension and Special Requirements of the Column Connector for the Single and multiple Connector QCn 29010 Low-voltage Wire Terminal for Automobile Form, Dimension and Technical Requirements QCn 29013 Storage Battery Wire Terminal for Automobile Form, Dimension and Technical Requirements 3 Terms and Definitions This standard adopts the following definitions and those in QC/T 417.1. 3.1 Main stem The part that two or more than two wires in the electric harness are wrapped up together (as shown in Figure 1). 3.2 Lateral The part that the end of the wire in the electric harness is unwrapped up or the single wire (as shown in Figure 1). 3.3 Embranchment point The intersection between main stems or the intersection between the main stem and the centerline of the lateral in the electric harness(as shown in Figure 1). 3.4 Juncture The connection point between wires (as shown in Figure 1). 3.5 Terminal The general term of the connector and the joint. 3.6 Desiccation bound The area in which the electric harness (being installed in the cab, the crew compartment and the luggage compartment etc.) needs no waterproof protection. 3.7 Damp bound In addition to the desiccation bound, the area in which the electric harness needs no special waterproof protection. 3.8 SKT The connection mode that the terminal connects with the wire conductor by piercing the wire insulation layer to achieve good electrical contacts and certain tensile strength.. The sheath hole position size Wire size Main stem Embranchment point Lateral Juncture Figure 1 4 Requirements 4.1 The electric harness shall meet the requirements in this standard and shall be manufactured according to the drawings and technical documents approved through the prescribed procedure. 4.2 The dimension of the electric harness shall meet the following requirements: 4.2.1 The length of the main stem and the protective sleeve pipe shall be more than or equal to 100mm and be the multiple of 10. e.g. 100mm, 110mm and 120mm. 4.2.2 The length of the lateral shall be more than or equal to 30mm. 4.2.3 The distance between junctures, between the juncture and the embranchment point shall be more than or equal to 20mm. 4.2.4 While it is required to install the insulation sleeve pipe in the connection between the wire and the terminal, the length of the insulation sleeve pipe shall be more than or equal to 20mm. 4.2.5 The basic dimension limit dev

Contents Foreword 1 Scope 2 Normative References 3 Terms and Definitions 4 Requirements 5 Test Methods 6 Test rules 7 Mark, package, storage and safekeeping Appendix A (Normative) Requirements of The Crimping Position of The Terminal And The Wire Conductor And The Cross-Section of The Crimping Juncture

汽車低壓電線束技術(shù)條件 1 范圍 本標(biāo)準(zhǔn)規(guī)定了汽車用低壓電線束(以下簡(jiǎn)稱電線束)的要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、標(biāo)志、包裝、儲(chǔ)存和保管。 本標(biāo)準(zhǔn)適用于標(biāo)稱電壓低于50V的各種汽車用電線束(含單根線)。 2 規(guī)范性引用文件 下列文件中的條款通過(guò)本標(biāo)準(zhǔn)的引用而成為本標(biāo)準(zhǔn)的條款。凡是注日期的引用文件，其隨后所有的修改單(不包括勘誤的內(nèi)容)，或修訂版均不適用于本標(biāo)準(zhǔn)。然而，鼓勵(lì)根據(jù)本標(biāo)準(zhǔn)達(dá)成協(xié)議的各方研究是否可使用這些文件的最新版本。凡是不注日期的引用文件，其最新版本適用于本標(biāo)準(zhǔn)。 GB/T 2828.1—2003 計(jì)數(shù)抽樣檢驗(yàn)程序 第1部分：按接收質(zhì)量限(AQL)檢索的逐批檢驗(yàn)抽樣計(jì)劃 GB 11121 汽油機(jī)油 GB 17930 車用無(wú)鉛汽油 GB/T 13527.2 軟聚氯乙烯管(電線絕緣用) HG/T 2196 機(jī)動(dòng)車輛用橡膠材料 JB/T 6313.1 電工銅編織線 一般規(guī)定 JB/T 6313.2 電工銅編織線 斜紋編織線 JB/T 6313.3 電工銅編織線 直紋編織線 JB/T 8139 公路車輛用低壓電纜(電線) JJG 4 鋼卷尺 QB/T 2423 聚氯乙烯(PVC)電氣絕緣壓敏膠粘帶 QC/T 238 汽車零部件的儲(chǔ)存和保管 QC/T 413—2002 汽車電氣設(shè)備基本技術(shù)條件 QC/T 414 汽車用低壓電線的顏色 QC/T 417.1 車用電線束插接器 第1部分：定義、試驗(yàn)方法和一般性能要求(汽車部分) QC/T 417.3 車用電線束插接器 第3部分：?jiǎn)尉€片式插接件的尺寸和特殊要求 QC/T 417.4 車用電線束插接器 第4部分：多線片式插接件的尺寸和特殊要求 QC/T 417.5 車用電線束插接器 第5部分：用于單線和多線插接器的圓柱式插接件的尺寸和特殊要求 QCn 29010 汽車用低壓電線接頭 型式、尺寸和技術(shù)要求 QCn 29013 汽車用蓄電池電線接頭 型式、尺寸和技術(shù)要求 3 術(shù)語(yǔ)和定義 本標(biāo)準(zhǔn)采用下列及QC/T 417.1中的定義。 3.1 干線 main stem 電線束中兩根或兩根以上電線包扎在一起的部分(如圖1所示)。 3.2 支線 lateral 電線束中電線的末端沒有包扎的部分或單根電線(如圖1所示)。 3.3 分支點(diǎn) embranchment point 電線束中干線與干線或干線與支線中心線的交點(diǎn)(如圖1所示)。 3.4 接點(diǎn) juncture 電線與電線的連接點(diǎn)(如圖1所示)。 3.5 端子 terminal 插接件和接頭的統(tǒng)稱。 3.6 干區(qū) desiccation bound 安裝在駕駛室、乘員室、行李艙內(nèi)等部位的電線束不需做特殊防水防護(hù)處理的區(qū)域。 3.7 濕區(qū) damp bound 除干區(qū)以外，電線束需做特殊防水防護(hù)處理的區(qū)域。 3.8 刺破連接 SKT 端子將電線絕緣層刺破與電線導(dǎo)體相接，達(dá)到良好的電接觸并具有一定抗拉力的連接方式。 護(hù)套孔位號(hào) 線號(hào) 干線 分支點(diǎn) 支線 接點(diǎn) 圖1 4 要求 4.1 電線束應(yīng)符合本標(biāo)準(zhǔn)的要求，并按經(jīng)規(guī)定程序批準(zhǔn)的圖樣及技術(shù)文件制造。 4.2 電線束尺寸應(yīng)符合下列要求： 4.2.1 干線和保護(hù)套管長(zhǎng)度宜不小于100mm，并為10的倍數(shù)。如：100mm、110mm、120mm等。 4.2.2 支線長(zhǎng)度宜不小于30mm。 4.2.3 接點(diǎn)之間，接點(diǎn)與分支點(diǎn)之間距離宜不小于20mm。