GB/T 25122.1-2018 Active National standards

GB/T 25122.1-2018 Railway applications—Power converters installed on board rolling stock—Part 1:Characteristics and test methods

GB/T 25122.1-2018 Railway applications—Power converters installed on board rolling stock—Part 1:Characteristics and test methods

Publish Date: 2018-12-28 Implement Date: 2019-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us
Price: $ 131
Download

Basic Information

Standard Code: GB/T 25122.1-2018
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Traction electrical equipment
ICS Name: Electric traction equipment
Publish Date: 2018-12-28
Implement Date: 2019-07-01
Pages: 47 pages

Scope

This part of GB/T 25122 specifies the terms and definitions, usage conditions, general characteristics, and testing methods for power converters used in locomotives and rolling stock. This part applies to power converters supplying power to the traction circuits and auxiliary circuits (powered vehicles, passenger cars, and trailers) of rail transit locomotives and rolling stock. This part can also be applied to power converters of other traction vehicles (such as trolleybuses, etc.). This part applies to complete converter units and their configurations, including: -- Semiconductor device assemblies; -- Integrated cooling systems; -- Integrated components including inductors, capacitors, transformers, resistors, contactors, and switches; -- Semiconductor drive units (SDU) and related sensors; -- Protection circuits. This part includes the following types of power supply sources: -- AC overhead contact lines; -- DC overhead contact lines; -- Onboard power supplies (such as generators, batteries, and other power sources). This part does not apply to converters providing electrical control power for semiconductor drive units (SDUs) or converters supplying power to other equipment (such as sensors) related to the operation of converters.

Development Information

Word Count: 87 Thousand words Pages: 47 pages

Same series standard

Replace the following standards

Referenced Standards

GB/T 311.1-2012 Insulation co-ordination—Part 1:Definitions,principles and rules GB/T 1094.10-2003 Power transformers—Part10:Determination of sound levels GB/T 2900.33-2004 Electrotechnical terminoligy—Power electronics GB/T 2900.36-2003 Electrotechnical terminology—Electric traction GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests GB/T 21413.1-2008 Railway applications—Electric equipment for rolling stock—Part 1:General service conditions and general rules GB/T 32347.1-2015 Railway applications—Environmental conditions for equipment—Part 1:Equipment on board rolling stock GB/T 32350.1-2015 Railway applications—Insulation coordination—Part 1:Basic requirements—Clearances and creepage distances for all electrical and electronic equipment IEC 60747(所有部分) GB 1402-1998 A.C.Voltage of electric traction for the railway main lines GB/T 1402-2010 Railway applications—Supply voltages of traction systems GB 4208-1993 Degrees of protection provided by enclosure (IP code) GB/T 4208-2008 Degrees of protection provided by enclosure(IP code) GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 4798.5-1987 Enviromental conditions existing in the application of electric and electronic products—Ground vehicle installations GB/T 4798.5-2007 Environmental conditions existing in the application of electric and electronic products—Section 5:Ground vehicle installations GB/T 5993-2003 Fixed capacitors for use in electronic equipment—Part 4:Sectional specification—Aluminium electrolytic capacitors with solid and non-solid electrolyte GB/T 7354-2003 Partial discharge measurements GB/T 7354-2018 High-voltage test techniques—Partial discharge measurements GB/T 16859-1997 Terminal markings for valve device stacks and assemblies and for power convertor equipment GB/T 21414-2008 Railway applications—Rolling stock—Protective provisions against electrical hazards GB/T 21414-2021 Railway applications—Rolling stock—Protective provisions against electrical hazards GB/T 21562-2008 Railway applications—Specification and demonstration of reliability,availability,maintainability and safety(RAMS) GB/T 21562.2-2015 Railway applications—Specification and demonstration ofreliability,availability,maintainability and safety(RAMS)—Part 2:Guide to the application for safety GB/T 21562.3-2015 Railway applications—Specification and demonstration of reliability,availability,maintainability and safety (RAMS)—Part 3:Guide to the application for rolling stock RAM GB/T 21563-2008 Railway applications—Rolling stock equipment—Shock and vibration tests GB/T 21563-2018 Railway applications—Rolling stock equipment—Shock and vibration tests GB/T 24338.3-2009 Railway applications—Electromagnetic compatibility—Part 3-1:Rolling stock—Train and complete vehicle GB/T 24338.3-2018 Railway applications—Electromagnetic compatibility—Part 3-1:Rolling stock—Train and complete vehicle GB/T 24338.4-2009 Railway applications—Electromagnetic compatibility—Part 3-2:Rolling stock—Apparatus GB/T 24338.4-2018 Railway applications—Electromagnetic compatibility—Part 3-2:Rolling stock—Apparatus GB/T 25118-2010 Railway applications—Electric equipment for rolling stock—Rules for power resistors of open construction GB/T 25119-2010 Railway applications—Electronic equipments used on rail vehicles GB/T 25119-2021 Railway applications—Electronic equipment used on rolling stock GB/T 25120-2010 Railway applications—Traction transformers and inductors on board rolling stock GB/T 25120-2023 Railway applications—Traction transformers and inductors on board rolling stock GB/T 25121-2010 Railway applications—Rolling stock equipment—Capacitors for power electronics GB/T 25121.1-2018 Railway applications—Rolling stock equipment—Capacitors for power electronics—Part 1:Paper/plastic film capacitors GB/T 25121.2-2018 Railway applications—Rolling stock equipment—Capacitors for power electronics—Part 2:Aluminium electrolytic capacitors with non-solid electrolyte GB/T 25121.3-2018 Railway applications—Rolling stock equipment—Capacitors for power electronics—Part 3:Electric double-layer capacitors GB/T 25123.1-2010 Electric traction—Rotating electrical machines for rail and road vehicles—Part 1:Machines others than electronic convertor-fed alternating current motors GB/T 25123.1-2018 Electric traction—Rotating electrical machines for rail and road vehicles—Part 1:Machines others than electronic convertor-fed alternating current motors GB/T 25123.2-2010 Electric traction—Rotating electrical machines for rail and road vehicles—Part 2:Electronic convertor-fed alternating current motors GB/T 25123.2-2018 Electric traction—Rotating electrical machines for rail and road vehicles—Part 2:Electronic convertor-fed alternating current motors GB/T 25123.4-2015 Electric traction—Rotating electrical machines for rail and road vehicles—Part 4:Permanent magnet synchronous electrical machines connected to an electronic converter GB/T 1402-2025 Railway applications—Supply voltages of traction systems GB/T 25118-2025 Railway applications—Electric equipment for rolling stock—Resistors

Adopt standards

IEC 61287-1:2014

Related Standards

Contact Us