在整车的动力电缆系统中，我们可以将高压线束分成如下表的几个部件。
文章源自线束工程师之家-https://www.suncve.com/what-are-the-types-of-high-voltage-wire-harnesses/
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序号文章源自线束工程师之家-https://www.suncve.com/what-are-the-types-of-high-voltage-wire-harnesses/ |
线束名称文章源自线束工程师之家-https://www.suncve.com/what-are-the-types-of-high-voltage-wire-harnesses/ |
线束名英文对照文章源自线束工程师之家-https://www.suncve.com/what-are-the-types-of-high-voltage-wire-harnesses/ |
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1文章源自线束工程师之家-https://www.suncve.com/what-are-the-types-of-high-voltage-wire-harnesses/ |
PDU动力电缆总成文章源自线束工程师之家-https://www.suncve.com/what-are-the-types-of-high-voltage-wire-harnesses/ |
PDU POWER HARNESS ASSYEMBLY文章源自线束工程师之家-https://www.suncve.com/what-are-the-types-of-high-voltage-wire-harnesses/ |
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2文章源自线束工程师之家-https://www.suncve.com/what-are-the-types-of-high-voltage-wire-harnesses/ |
高压电源分配单元文章源自线束工程师之家-https://www.suncve.com/what-are-the-types-of-high-voltage-wire-harnesses/ |
HV POWER DISTRIBUTION UNIT文章源自线束工程师之家-https://www.suncve.com/what-are-the-types-of-high-voltage-wire-harnesses/ |
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3 |
MCU动力电缆总成 |
MCU POWER HARNESS ASSYEMBLY |
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4 |
电机三相线束总成 |
ELECTRIC MOTOR POWER HARNESS ASSEMBLY |
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5 |
接线盒动力电缆总成 |
JUNCTION BOX POWER HARNESS ASSEMBLY |
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6 |
慢充线束总成 |
CHARGING HARNESS ASSEMBLY |
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7 |
快充线束总成 |
FAST CHARGING HARNESS ASSEMBLY |
但是，线束的划分和整车的结构和装配工艺有很大的关系，不必拘泥于以上的划分形式。力求达到结构简单、 拆装方便、布局美观、固定保护良好。此外、在线束的设计中，局部的线束需要采用转接线等形式，需要具体车型而定。
