行业组件数据 · 2026

高压连接器

High-voltage connector for automotive solid-state battery packs, enabling safe power transmission between battery modules and systems.

技术定义与适配语境
典型 高压连接器 会按材料、尺寸公差、适配关系和失效风险在 汽车制造 中评估。

A specialized electrical connector designed to handle high-voltage applications in automotive solid-state battery packs. It ensures reliable and safe electrical connections between battery modules, management systems, and vehicle powertrains, with robust insulation and shielding to prevent arcing, leakage, and electromagnetic interference.

组件规格

定义
A specialized electrical connector designed to handle high-voltage applications in automotive solid-state battery packs. It ensures reliable and safe electrical connections between battery modules, management systems, and vehicle powertrains, with robust insulation and shielding to prevent arcing, leakage, and electromagnetic interference.
工作原理
Operates by establishing a secure electrical pathway through conductive terminals housed within an insulated body. It uses locking mechanisms and sealing to maintain connection integrity under vibration, temperature fluctuations, and high current loads, with materials and design minimizing resistance and heat generation.
材料
Terminals: Copper alloy (e.g.C18150) with silver or tin platingHousing: Thermoplastic (e.g.PPSPPA) with high dielectric strengthSeals: Silicone or fluorosilicone rubberInsulation: High-voltage rated materials meeting UL or IEC standards.
IP Rating
IP67 or higher
Current Rating
Up to 400A
Voltage Rating
Up to 1000V DC
Contact Resistance
< 1 mΩ
Insulation Resistance
> 1000 MΩ
Operating Temperature
-40°C to 125°C
标准
ISO 15170DIN 72585IEC 62196SAE J1772

行业分类与别名

高压连接器 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Insufficient sealing->Moisture ingress leading to short circuits->Use IP67-rated seals and regular inspection
Terminal oxidation->Increased contact resistance and overheating->Apply protective plating and ensure clean mating surfaces

工业生态与工程逻辑

0
Electrical arcing due to improper mating
1
Insulation breakdown under high voltage
2
Thermal runaway from poor contact resistance
3
Corrosion in harsh environments

合规与检测

tolerance
±0.1 mm for terminal alignment, voltage withstand test at 1.5x rated voltage for 60 seconds
test method
ISO 15170 for electrical performance, DIN 72585 for mechanical durability, and environmental testing per IEC 60068.

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What is the primary function of a high-voltage connector in a battery pack?

It safely transmits high-voltage electrical power between battery modules and to external systems like inverters or chargers, ensuring reliability and preventing electrical hazards.

How does it differ from standard automotive connectors?

It is designed for higher voltage and current ratings, with enhanced insulation, shielding, and safety features to handle the demands of electric vehicle powertrains.

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CNFX Industrial Component Index · 汽车制造

数据基础

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初步技术归类
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