GB/T 32595-2016 in English
VALIDElectric controller for railway passenger car and multiple unit
- Issued on:2016-04-25
- Implemented on:2016-11-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$272.00
《GB/T 32595-2016铁道客车及动车组用电气控制柜》由347（国家铁路局）归口，主管部门为国家铁路局。
Introduction
1. Standard Overview
GB/T32595-2016 "Electrical Control Cabinets for Railway Passenger Cars and EMUs" specifies the terms and definitions, use environment, classification, composition and model marking, technical parameters, technical requirements, etc. of electrical control cabinets. This standard applies to the design, manufacture and inspection of electrical control cabinets for railway passenger cars and EMUs.
2. Classification and Composition
| Classification Dimensions | Detailed Description |
|---|---|
| Type Division | It is divided into two categories: electrical integrated control cabinets for railway passenger cars and electrical cabinets for EMUs. |
| Functional composition | Core controller, circuit breaker, contactor, relay, terminal block, etc. |
3. Technical Parameter Comparison
| Power Type | Rated Voltage (V) | Fluctuation Range |
|---|---|---|
| AC 380V | 3N AC 380/220 | ±75% |
| DC 600V | 3N DC 600 | ±75% |
4. Standard Framework and Technology Evolution Analysis
This standard is based on the relevant standards of the International Electrotechnical Commission (IEC) and is formulated in combination with the special use environment of railway passenger cars and EMUs. Compared with the old version of the standard, the new version puts forward higher requirements in terms of protection level, electromagnetic compatibility and durability.
5. Implementation suggestions
5.1 Design and manufacturing
- Design in strict accordance with the standards to ensure that each component meets the technical parameter requirements.
- When welding, riveting or frame structure is adopted, the corresponding quality standards (such as GB/T25343-2010) must be met.
5.2 Installation and maintenance
- The installation location should avoid strong vibration and high temperature areas to ensure good heat dissipation.
- Regularly check the connection status of the electrical interface to prevent loosening or oxidation.
5.3 Test and Inspection
- Performance tests such as temperature rise, insulation resistance, and dielectric strength shall be conducted according to the standard requirements.
- Focus on inspecting the durability in salt spray and alternating hot and humid environments.
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