Branched end layout分支端头布局
Conductors separate toward different ends, creating individual connection points. Branch lengths and directions can follow the equipment modules.导线向不同端头分出，形成独立接入位置。各支路可围绕设备模块分别安排长度与方向。
Power Cable Assembly电源线组件
IEC320 C14 to C13 & C7 Branch Power CableIEC320 C14转C13与C7分支电源线
IEC320 C14 to C13 & C7 Branch Power Cable combines branched end layout, end transition layout. Interface, circuit and installation data guide dimensions, material selection and sample review.IEC320 C14转C13与C7分支电源线的结构重点包括分支端头布局、端头转接与组合。接口、电路与安装资料将作为尺寸、物料和样品制作的确认依据。
- Interface and circuit review接口与回路对应审核
- Length and installation configuration线长与安装结构定制
- Manufacture from approved sample样品确认后组织制造
CONSTRUCTION结构解析
Connection structure and design details连接结构与设计要点
Use the iec320 c14 to c13 & c7 branch power cable form as a starting point and confirm these design points against drawings and the actual equipment.以IEC320 C14转C13与C7分支电源线的结构形式为起点，结合图纸和实际设备确认以下设计要点。
End transition layout端头转接与组合
The assembly organizes a transition or combined connection, with end directions, transition sections and fixing arranged around the equipment positions.组件以转接或组合形式组织连接，可围绕两端设备位置安排端头方向、过渡段与固定。
Conductor and insulation selection导体与绝缘选配
Select conductors and insulation from circuit loads, diameter limits, bending and exposure. A material name does not replace ratings or validation results.从电路负载、外径限制、弯曲方式与环境条件选择导体和绝缘体系；材料名称不应直接代替额定参数或验证结果。
Interface and function review接口与功能确认
Match plug format to the destination region插头国家制式与目标地区一致
CONFIGURATION结构与选配
Construction & customization options结构与定制配置
The table describes the construction and available configuration choices. Materials, dimensions, circuits and inspection requirements are agreed for each project.以下说明展示结构与可配置内容。具体材料、尺寸、电路和检验要求按项目确认。
| Input/output format, voltage and continuous current输入输出制式、电压与持续电流 | Define interfaces and supply format from endpoints and destination region.输入输出及销售地区决定接口与供电制式。 |
|---|---|
| Conductor area, length and allowable voltage drop导体截面、长度和允许压降 | Assess conductor area, length, voltage drop and temperature rise together.导体截面、长度、压降及温升一起评估。 |
| Plug/receptacle ratings and earth arrangement插头插座额定与接地配置 | Match connectors, terminals and protective earth as a complete circuit.接头、端子和保护接地按完整回路匹配。 |
| Temperature rise, insulation and applicable safety checks温升、绝缘与适用安规项目 | Agree insulation and safety checks for the project requirements.绝缘及安全检验范围结合项目要求约定。 |
| Circuit and revision reference电路与版本依据 | Provide source and load interfaces, AC or DC, nominal and maximum voltage, continuous and peak current, grounding and polarity, cable length, ambient and conductor temperature limits, flex and routing conditions, regional destination, quantity and required compliance or validation.请提供电源端与负载端接口、交流或直流、额定及最高电压、持续与峰值电流、接地与极性、线长、环境及导体温度限制、弯曲与走线工况、销售地区、数量以及所需合规或验证。 |
| Sample and manufacturing configuration样品与制造配置 | Engineering releases the approved circuit, conductor and cord type, connector ratings, contact and terminal process, grounding, overmold or backshell, labels and inspection limits. Production verifies wiring, polarity, shorts, dimensions and workmanship, with earth continuity, dielectric, insulation, leakage, temperature or equipment tests added only where the project requires them.工程放行受控回路、导体和软线类别、连接器额定值、接触件与端接工艺、接地、包胶或后壳、标识及检验限值。生产检查接线、极性、短路、尺寸和工艺，并仅在项目要求时增加接地连续性、耐压、绝缘、泄漏、温升或设备运行测试。 |
APPLICATIONS连接的应用
Application directions应用方向
These are connection directions for project discussion. Suitability depends on interfaces, circuits, installation conditions and project validation; configuration can be adapted to the equipment.以下为可讨论的连接方向。实际适用性取决于接口、电路、安装环境和项目验证，可按设备需求调整。
Equipment power entries设备供电入口
Review supply format, earth and enclosure installation together. Define interfaces and supply format from endpoints and destination region.输入制式、接地与机壳安装范围共同审核。选配时，输入输出及销售地区决定接口与供电制式。
Industrial power links工业电源连接
Load and duty cycle guide wire, ends and protection. Assess conductor area, length, voltage drop and temperature rise together.负载和工作循环影响线径、端头与保护选择。选配时，导体截面、长度、压降及温升一起评估。
Test-station power测试工位供电
Define length and identification for test-device loads and handling. Match connectors, terminals and protective earth as a complete circuit.按被测设备负载和操作路径定义长度与标识。选配时，接头、端子和保护接地按完整回路匹配。
Appliances and auxiliary equipment家电与辅助设备
Review input format, earth and local heat against equipment requirements. Agree insulation and safety checks for the project requirements.输入端制式、接地与局部热区按整机要求审核。选配时，绝缘及安全检验范围结合项目要求约定。
Cabinet power distribution机柜电源分配
Coordinate branch protection, contact loading and service identification. Define interfaces and supply format from endpoints and destination region.分支保护、接点负载与维护标识一起安排。选配时，输入输出及销售地区决定接口与供电制式。
Replaceable equipment leads可更换设备引线
Match interfaces, exit direction and fixing to the removal sequence. Assess conductor area, length, voltage drop and temperature rise together.接口、出线方向和固定方式配合拆装顺序。选配时，导体截面、长度、压降及温升一起评估。
ENGINEERING & PRODUCTION工程与制造
Adapt the connection to your equipment.围绕设备，调整连接细节。
Touched by me, better it’ll beTouched by me, better it’ll be
Custom wire harness manufacturing in China中国工厂 · 定制线束制造
Our China factory supports power cable assembly projects through custom wire harness manufacturing and OEM/ODM development. Interface, circuit and installation data guide material selection, sample builds and manufacturing-document approval before repeat production.Super Smile-Tech 中国工厂围绕电源线组件的项目需求提供定制线束制造与 OEM/ODM 支持。我们从接口、电路与安装资料开始，协同物料选配、样品制作和制造文件确认，再按批准要求组织重复生产。
Input/output format, voltage and continuous current输入输出制式、电压与持续电流
Define interfaces and supply format from endpoints and destination region.输入输出及销售地区决定接口与供电制式。
Conductor area, length and allowable voltage drop导体截面、长度和允许压降
Assess conductor area, length, voltage drop and temperature rise together.导体截面、长度、压降及温升一起评估。
Temperature rise, insulation and applicable safety checks温升、绝缘与适用安规项目
Agree insulation and safety checks for the project requirements.绝缘及安全检验范围结合项目要求约定。
PRODUCT QUESTIONS产品问答
Product & customization questions产品与定制常见问题
Can wire gauge be selected from current alone?线径只按电流选择就可以吗？
No. Length, allowable voltage drop, ambient and conductor temperature, bundling, duty cycle, insulation rating, terminal range and protective device all affect the selection.不可以。长度、允许压降、环境与导体温度、成束、工作循环、绝缘额定值、端子适用范围和保护器件都会影响选择。
Does a plug that fits have the correct rating?插头能插上就代表额定值正确吗？
No. Connector geometry, current, voltage, grounding, polarization, temperature, environment and regional approval must all match the application.不代表。连接器几何、电流、电压、接地、极性、温度、环境及地区认可必须全部匹配应用。
Can an existing power cord sample be copied?可以依据现有电源线样品复制吗？
A sample helps confirm fit and visible construction, but hidden conductor area, material grade, ratings, approval scope and electrical load still require documentation or testing.样品有助于确认装配与可见结构，但隐藏的导体截面积、材料牌号、额定值、认可范围和电气负载仍需资料或测试确认。
Start with your interface and installation requirements从您的接口与安装需求开始
Share mating interfaces, a circuit table, target lengths or a sample for the iec320 c14 to c13 & c7 branch power cable. We can use them to review configuration and sample requirements.提供IEC320 C14转C13与C7分支电源线的对插接口、回路表、目标长度或参考样品，我们据此梳理选配与样品确认事项。