行业组件数据 · 2026

接地片

A grounding lug is a conductive metal component used to establish a secure electrical ground connection in strain relief and backshell assemblies for cables and connectors.

技术定义与适配语境
典型 接地片 会按材料、尺寸公差、适配关系和失效风险在 电气设备制造 中评估。

A grounding lug is a specialized electrical component designed to provide a reliable, low-resistance path to earth ground within strain relief or backshell systems. It typically consists of a metal terminal with a hole for mounting and a clamping mechanism to secure grounding wires. In industrial applications, it ensures electrical safety by preventing static buildup, reducing electromagnetic interference (EMI), and protecting against electrical faults in machinery and equipment.

组件规格

定义
A grounding lug is a specialized electrical component designed to provide a reliable, low-resistance path to earth ground within strain relief or backshell systems. It typically consists of a metal terminal with a hole for mounting and a clamping mechanism to secure grounding wires. In industrial applications, it ensures electrical safety by preventing static buildup, reducing electromagnetic interference (EMI), and protecting against electrical faults in machinery and equipment.
工作原理
The grounding lug operates on the principle of electrical continuity, creating a direct metallic connection between the equipment chassis or cable shield and the grounding system. When installed, it bonds conductive parts to earth ground, allowing fault currents or static charges to safely dissipate, thereby preventing electric shock hazards and equipment damage.
材料
Typically made from highly conductive and corrosion-resistant materials such as copper alloys (e.g.brassbronze)aluminumor stainless steel. May include plating like tinnickelor silver for enhanced conductivity and durability.
Clamping Force
10-30 N
Current Rating
Up to 50 A
Voltage Rating
Up to 600 V
Temperature Range
-40°C to 105°C
Mounting Hole Diameter
3-8 mm
标准
ISO 9001IEC 60352UL 486A

行业分类与别名

接地片 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

Loose connection due to vibration->Intermittent or lost ground, leading to electrical faults->Use locking washers or thread-locking compounds and perform regular inspections.
Material corrosion in harsh environments->Increased resistance, overheating, or complete ground failure->Select corrosion-resistant materials (e.g., stainless steel) and apply protective coatings.

工业生态与工程逻辑

0
Poor installation leading to inadequate grounding
1
Corrosion reducing conductivity
2
Over-tightening causing damage

合规与检测

tolerance
±0.1 mm for mounting dimensions
test method
Continuity testing with multimeter, pull-out force testing per IEC 60352 standards

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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 grounding lug?

To provide a secure electrical ground connection, preventing static discharge, reducing EMI, and ensuring safety in industrial equipment.

Can grounding lugs be used in high-vibration environments?

Yes, they are often designed with locking features or robust materials to maintain connection integrity under vibration.

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CNFX Industrial Component Index · 电气设备制造

数据基础

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初步技术归类
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URN:CNFX:ME:UNIT:GROUNDING_LUG