行业组件数据 · 2026

仪表安装导轨

Standardized mounting rails for securing electrical meters and instruments in industrial control panels.

技术定义与适配语境
典型 仪表安装导轨 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。

Meter mounting rails are standardized structural components designed to securely mount and align electrical meters, indicators, and monitoring devices within industrial metering panels and control cabinets. These rails provide consistent spacing, proper grounding, and vibration resistance while ensuring accessibility for maintenance and calibration.

组件规格

定义
Meter mounting rails are standardized structural components designed to securely mount and align electrical meters, indicators, and monitoring devices within industrial metering panels and control cabinets. These rails provide consistent spacing, proper grounding, and vibration resistance while ensuring accessibility for maintenance and calibration.
工作原理
Meter mounting rails function as standardized mechanical supports that use precisely spaced mounting holes and standardized dimensions to align and secure measurement instruments. They provide electrical continuity for grounding, structural stability against vibration, and thermal dissipation while maintaining consistent positioning for accurate readings and easy installation.
材料
Galvanized steel (1.5-2.0mm thickness)aluminum alloy (6063-T5)or stainless steel (304/316 grade) with corrosion-resistant coatingszinc-plated or powder-coated finishes for durability.
IP Rating
IP20 standard (higher available)
Rail Width
35mm or 75mm
Current Rating
Up to 100A continuous
Surface Finish
Zinc-plated or powder-coated
Standard Length
500mm, 1000mm, 2000mm
Temperature Range
-25°C to +85°C
Material Thickness
1.5-2.5mm
Mounting Hole Spacing
25mm standard (DIN 46277)
标准
ISO 6149DIN 46277IEC 60715UL 508A

行业分类与别名

仪表安装导轨 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

Inadequate material thickness->Rail deformation under load->Use minimum 1.5mm thickness steel or equivalent structural material
Poor surface finish->Corrosion and electrical continuity issues->Apply appropriate zinc plating or powder coating per environmental requirements
Incorrect hole spacing->Meter misalignment and installation difficulties->Follow standardized DIN 46277 spacing of 25mm between mounting holes

工业生态与工程逻辑

0
Improper grounding leading to measurement errors
1
Vibration-induced meter misalignment
2
Corrosion in humid environments
3
Incompatible mounting causing installation failures

合规与检测

tolerance
±0.5mm for hole spacing, ±1.0mm for overall length, flatness within 0.5mm per meter
test method
Dimensional verification per ISO 2768-m, corrosion resistance per salt spray test ASTM B117, mechanical strength per load testing with 2x rated weight

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 are the standard dimensions for meter mounting rails?

Standard meter mounting rails typically follow DIN 46277 specifications with 35mm or 75mm width, 25mm mounting hole spacing, and lengths from 500mm to 2000mm.

Can meter mounting rails be used for different types of meters?

Yes, standardized rails are designed to accommodate various meter types including analog meters, digital displays, energy meters, and monitoring devices with compatible mounting brackets.

What materials are best for corrosive environments?

Stainless steel (304/316 grade) or aluminum with appropriate coatings provide optimal corrosion resistance in harsh industrial environments.

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CNFX Industrial Component Index · 电气设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

请求制造能力信息: 仪表安装导轨

说明目标数量、应用场景、交期和关键技术要求,用于准备 RFQ 或供应商评估。

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URN:CNFX:ME:UNIT:METER_MOUNTING_RAILS