GB/T 21413.2-2008
Railway applications.Electric equipment for rolling stock.Part 2:Electrotechnical components.General rules (English Version)

Standard No.

GB/T 21413.2-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2022-07

Replace By

GB/T 21413.2-2021

Latest

GB/T 21413.2-2021

Replace

TB/T 1333.2-2002

Scope

On the basis of GB/T 21413.1, this part specifies the general rules for all electrotechnical devices installed in the rolling stock main circuit, auxiliary circuit, control and indicating circuit. The purpose of this part is to make the general conditions stipulated in GB/T 21413.1 applicable to all electrical devices on the rolling stock, so as to ensure the consistency of the technical requirements and tests of the corresponding devices. Electrical devices mainly refer to switchgear and control equipment, including relays, switches, resistors, fuses, etc., but excluding their control parts. This part gives: a) characteristics of the device; b) conditions of use that the device should follow; c) test items and test methods used to verify that the device meets the characteristics under the conditions of use; d) information that should be marked or given on the electrical appliance . This section does not apply to industrial appliances, which should comply with their respective product standards. In order to ensure that these electrical appliances work normally on rolling stock, this section only specifies the special requirements for these electrical appliances under the conditions of railway application. For this reason, there should be special documents to explain the additional requirements that industrial electrical appliances should meet, such as: - Which kind of working conditions are applicable (such as control voltage, environmental conditions, etc.); Installation and use; - carry out additional tests to verify that these devices can meet the conditions of use of rolling stock.

GB/T 21413.2-2008 Referenced Document

• GB 4208 Degrees of protection provided by enclosure(IP code)*， 2008-03-25 Update
• GB/T 21413.1-2008 Railway applications.Electric equipment for rolling stock.Part 1:General service conditions and general rules
• GB/T 21413.3-2008 Railway applications.Electric equipment for rolling stock.Part 3:Electrotechnical components.Rules for d.c. circuit-breakers
• GB/T 21413.4-2008 Railway applications.Electric equipment for rolling stock.Part 4:Electrotechnical components.Rules for AC circuit-breakers
• GB/T 2423.1-2001 Environmental testing for electric and electronic products Part 2: Test methods Tests A: Cold
• GB/T 2423.18-2000 Environmental testing-Part 2: Tests-Test Kb:Salt mist,cyclic(sodium chloride solution)
• GB/T 2423.2-2001 Environmental testing for electric and electronic products Part 2: Test methods Tests B: Dry heat
• GB/T 2423.3-1993 Basic environmental testing procedures for electric and electronic products. Test Ca:Damp heat,steady state
• GB/T 2900.18-1992 Electrotechnical terminology--Low voltage apparatus
• IEC 60571:1998 Electronic equipment used on rail vehicles

GB/T 21413.2-2008 history

• 2021 GB/T 21413.2-2021 Railway applications—Electric equipment for rolling stock—Part 2:Electrotechnical components—General rules
• 2008 GB/T 21413.2-2008 Railway applications.Electric equipment for rolling stock.Part 2:Electrotechnical components.General rules

GB/T 21413.2-2008 Railway applications.Electric equipment for rolling stock.Part 2:Electrotechnical components.General rules has been changed from TB/T 1333.2-2002 Railway applications-Electric equipment for rolling stock-Part 2:Electrotechnical components-General rules.

GB/T 21413.2-2008 -All Parts