GB/T 21413.1-2018Railway applications -- Electric equipment for rolling stock -- Part 1: General service conditions and general rules (English PDF)

1 Scope

This part of GB/T 21413 specifies the electrical circuit for the main circuit, auxiliary circuit, control circuit and indicating circuit of rail transit vehicles.

General conditions and requirements for preparation.

Note. Some of these rules can be applied to equipment on other rolling stock (such as mining locomotives, trolley buses, etc.) after consultation between the manufacturer and the user.

The purpose of this section is to standardize the common rules and requirements in the electrical equipment of rolling stock to meet the equipment requirements and test.

Consistency of inspections to avoid trials by different standards.

This section covers all requirements related to expected environmental conditions, structure, performance and corresponding general tests under normal conditions of use.

And special areas that are widely concerned and applied, such as temperature rise and dielectric properties.

When this section is inconsistent with certain requirements of the relevant product standard, the requirements of the product standard are prioritized.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.

Pieces. For undated references, the latest edition (including all amendments) applies to this document.

GB/T 1402 rail transit traction power supply system voltage (GB/T 1402-2010, IEC 60850.2007, MOD)

GB/T 2423.1 Environmental testing of electrical and electronic products - Part 2. Test methods Test A. Low temperature (GB/T 2423.1-

2008, IEC 60068-2-1..2007, IDT)

GB/T 2423.2 Environmental testing of electrical and electronic products - Part 2. Test methods Test B. High temperature (GB/T 2423.2-

2008, IEC 60068-2-2.2007, IDT)

GB/T 2423.3 Environmental Test Part 2. Test Method Test Cab. Constant Damp Heat Test (GB/T 2423.3-2016,

IEC 60068-2-78.2012, IDT)

GB/T 2423.4 Environmental testing of electrical and electronic products - Part 2. Test method test Db alternating heat (12h 12h

Ring) (GB/T 2423.4-2008, IEC 60068-2-30.2005, IDT)

GB/T 2423.18 Environmental test Part 2. Test method Test Kb. salt spray, alternating (sodium chloride solution) (GB/T 2423.18-

2012, IEC 60068-2-52.1996, IDT)

GB/T 4208-2017 enclosure protection class (IP code) (IEC 60529..2013, IDT)

GB/T 4798.5-2007 Environmental conditions for the application of electric and electronic products - Part 5. Use of ground vehicles (IEC 60721-3-5.

1997, MOD)

GB/T 11021 Electrical insulation heat resistance and indication method (GB/T 11021-2014, IEC 60085.2007, IDT)

GB/T 11026.1 Thermal insulation of electrical insulating materials - Part 1 . Assessment of aging procedures and test results (GB/T 11026.1-

2016, IEC 60216-1.2013, IDT)

GB/T 20112 Assessment and identification of electrical insulation systems (GB/T 20112-2015, IEC 60505.2011, IDT)

GB/T 21414 Regulations for Electrical Hazard Protection of Railway Application Locomotives (GB/T 21414-2008, IEC 61991.

2000, IDT)

GB/T 21563 rail traffic locomotive equipment shock and vibration test (GB/T 21563-2018, IEC 61373.

2010, MOD)

GB/T 24338.4 | GB/T 24338.1 | GB/T 21561.3 | GB/T 21413.5 | GB/T 21413.4 | GB/T 21413.3 | […]