行业组件数据 · 2026

安装框架/机箱

Structural chassis for mounting and housing power distribution unit components in electrical systems.

技术定义与适配语境
典型 安装框架/机箱 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 mounting frame or chassis is a rigid structural component designed to securely hold and organize all internal elements of a Power Distribution Unit (PDU), including circuit breakers, busbars, wiring, and monitoring devices. It provides mechanical support, ensures proper alignment, facilitates heat dissipation, and protects components from physical damage and environmental factors in industrial and commercial electrical installations.

组件规格

定义
A mounting frame or chassis is a rigid structural component designed to securely hold and organize all internal elements of a Power Distribution Unit (PDU), including circuit breakers, busbars, wiring, and monitoring devices. It provides mechanical support, ensures proper alignment, facilitates heat dissipation, and protects components from physical damage and environmental factors in industrial and commercial electrical installations.
工作原理
The mounting frame/chassis functions as the primary structural backbone of a PDU, distributing mechanical loads, maintaining component positioning through precise mounting points, and enabling modular assembly. It ensures electrical safety by providing proper grounding paths and isolation between conductive parts, while its design often incorporates ventilation features for thermal management of heat-generating components.
材料
Typically constructed from cold-rolled steel (CRS) with zinc plating or powder coating for corrosion resistancealuminum alloys (e.g.6061-T6) for lightweight applicationsstainless steel (e.g.304/316) for harsh environments. Thickness ranges from 1.2mm to 3.0mm depending on load requirements.
IP Rating
IP20 standard, up to IP54 with sealed variants
Dimensions
Standard 19-inch rack width (482.6mm), depths 300-1000mm, heights 1U-42U
Load Capacity
50-500 kg static load
Surface Finish
RAL 9005 black powder coat, 60-80μm thickness
Mounting Options
Front/rear rails, slide brackets, DIN rail compatibility
标准
ISO 9001IEC 60297DIN 41494UL 508A

行业分类与别名

安装框架/机箱 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

Material fatigue from vibration or cyclic loading->Crack development in frame welds or joints->Implement finite element analysis (FEA) during design, use reinforced corner brackets, specify higher-grade materials for high-vibration environments
Galvanic corrosion between dissimilar metals->Structural weakening and potential electrical continuity loss->Use compatible metal combinations, apply insulating coatings at interfaces, specify stainless steel fasteners for aluminum frames

工业生态与工程逻辑

0
Inadequate load capacity causing structural failure
1
Poor corrosion resistance in humid environments
2
Improper grounding leading to electrical hazards
3
Insufficient ventilation causing component overheating

合规与检测

tolerance
±0.5mm for mounting hole positions, ±1.0mm for overall dimensions
test method
Static load testing per IEC 61587, salt spray testing per ISO 9227, ground continuity testing per IEC 60950

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 key considerations when selecting a PDU mounting frame?

Key factors include load capacity for components, material corrosion resistance for the operating environment, compatibility with standard rack sizes (19-inch), ventilation requirements for thermal management, and compliance with electrical safety standards like IEC 60297.

Can mounting frames be customized for specific PDU configurations?

Yes, manufacturers typically offer customization options including modified hole patterns for component mounting, additional ventilation cutouts, custom powder coat colors, integrated cable management features, and non-standard dimensions for specialized applications.

我可以直接联系工厂吗?

CNFX 是开放目录,不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。

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: 安装框架/机箱

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。

谢谢,信息已发送。
谢谢,信息已收到。

需要制造 安装框架/机箱?

对比具备该组件加工或装配能力的制造商资料。

创建制造商档案 联系我们
上一个组件
安装框架/外壳
下一个组件
安装桩
URN:CNFX:ME:UNIT:MOUNTING_FRAME_CHASSIS