GB/T 25122.1-2010 Replaced National standards

GB/T 25122.1-2010 Railway applications—Power convertors installed on board rolling stock—Part 1:Characteristics and test methods

GB/T 25122.1-2010 Railway applications—Power convertors installed on board rolling stock—Part 1:Characteristics and test methods

Publish Date: 2010-09-02 Implement Date: 2011-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 25122.1-2010
Standard Type: National standards
Standard Status: Replaced
is_force_gb: no
CCS Name: Traction electrical equipment
ICS Name: Electric traction equipment
Publish Date: 2010-09-02
Implement Date: 2011-02-01
Pages: 43 pages

Scope

This part of GB/T 25122 specifies the terms and definitions, usage conditions, general characteristics, and test methods for power electronic converters used in locomotives and rolling stock.
This part applies to power electronic converters used to supply power to the traction circuits and auxiliary circuits of locomotives and rolling stock (such as electric locomotives, diesel locomotives, EMUs, passenger cars, and trailers).
This part also applies to power electronic converters used in other traction locomotives and rolling stock (such as trams, metros, and urban rail transit vehicles).
This part applies to complete converter units and their configurations, including:
——Semiconductor device assemblies;
——Integrated cooling systems;
——Components of the intermediate DC link, including filters connected to the DC link;
——Semiconductor drive units (SDU) and related sensors;
——Protection circuits.
This part does not apply to converters that provide electrical control power for the semiconductor drive units (SDU) and other equipment (such as sensors) related to the operation of the converter.
The electronic control devices of the converter, sensors unrelated to the semiconductor drive units (SDU), and the printed circuit board assemblies of the semiconductor drive units (SDU) shall comply with the provisions of GB/T 25119.
This part does not apply to electric vehicles or low-voltage or low-power converters specified in GB/T 25119.
The following types of power supply sources shall be considered:
——AC overhead contact lines;
——DC overhead contact lines;
——On-board power sources (such as generators, batteries, and other power sources).
Note: In this part, the terms "user" and "manufacturer" refer to the two parties in the contract.

Development Information

Word Count: 78 Thousand words Pages: 43 pages

Same series standard

Superseded by the following standards

Referenced Standards

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 19001-2008 Quality management systems—Requirements GB/T 21413.1-2008 Railway applications—Electric equipment for rolling stock—Part 1:General service conditions and general rules GB/T 21414-2008 Railway applications—Rolling stock—Protective provisions against electrical hazards IEC 60384(所有部分) IEC 60747(所有部分) IEC 60850 GB/T 3859.1-1993 Semiconductor convertors—Specification of basic requirements GB/T 3859.1-2013 Semiconductor converters—General requirements and line commutated converters—Part 1-1:Specification of basic requirements GB/T 4207-2003 Method for determining the comparative and the proof tracking indices of solid insulating materials under moist conditions GB/T 4207-2012 Method for the determination of the proof and the comparative tracking indices of solid insulating materials GB/T 4207-2022 Method for the determination of the proof and the comparative tracking indices of solid insulating materials 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 5993-2003 Fixed capacitors for use in electronic equipment—Part 4:Sectional specification—Aluminium electrolytic capacitors with solid and non-solid electrolyte GB/T 6553-2003 Test methods for evaluating resistance to tracking and erosion of electrical insulating materials used under severe ambient conditions GB/T 6553-2014 Electrical insulating materials used under severe ambient conditions—Test methods for evaluating resistance to tracking and erosion GB/T 6553-2024 Electrical insulating materials used under severe ambient conditions—Test methods for evaluating resistance to tracking and erosion 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 16935.1-1997 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests GB/T 16935.1-2023 Insulation coordination for equipment within low-voltage supply systems—Part 1:Principles, requirements and tests 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 25118-2025 Railway applications—Electric equipment for rolling stock—Resistors

Adopt standards

IEC 61287-1:2005

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