GB/T 3317-1982
Replaced
GB/T 25121.1-2018
Active
National standards
GB/T 25121.1-2018 Railway applications—Rolling stock equipment—Capacitors for power electronics—Part 1:Paper/plastic film capacitors
GB/T 25121.1-2018 Railway applications—Rolling stock equipment—Capacitors for power electronics—Part 1:Paper/plastic film capacitors
Basic Information
Standard Code:
GB/T 25121.1-2018
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
Publisher:
国家市场监督管理总局、中国国家标准化管理委员会
Technical Committee:
全国牵引电气设备与系统标准化技术委员会(SAC/TC 278)
Pages:
39 pages
Scope
GB/T 25121的本部分规定了电力电子电容器的使用条件、质量要求和检验、过负载、安全要求、标识、安装和应用导则。
本部分适用于轨道交通机车车辆中使用的电力电子电容器。
本部分所涵盖的电容器的额定电压最高到10 000 V。
使用此类电容器系统的工作频率通常低于15 kHz,而脉冲频率可达到5倍~10倍的工作频率。
电容器分为交流电容器和直流电容器。
电容器作为部件安装在壳体中。
Development Information
Drafting Units:
宁波市江北九方和荣电气有限公司、中车株洲电力机车研究所有限公司
Drafting Persons:
童克锋、李健鸣、王键、黄云锴、黄顺达
Same series standard
Replace the following standards
Referenced Standards
GB/T 2423.22-2012 Environmental testing—Part 2:Test methods—Test N:Change of temperature
GB/T 4798.5-2007 Environmental conditions existing in the application of electric and electronic products—Section 5:Ground vehicle installations
GB/T 5169.11-2017 Fire hazard testing for electric and electronic products—Part 11:Glowing/hot-wire based test methods—Glow-wire flammability test method for end-products(GWEPT)
GB/T 32347.1-2015 Railway applications—Environmental conditions for equipment—Part 1:Equipment on board rolling stock
GB/T 2423.3-1993 Basic environmental testing procedures for electric and electronic products—Test Ca:Damp heat, steady state
GB/T 2423.3-2006 Environmental testing for electric and electronic products—Part 2:Testing method—Test Cab:Damp heat, steady state
GB/T 2423.3-2016 Environmental testing—Part 2:Testing method—Test Cab:Damp heat,steady state
GB/T 2423.28-2005 Environmental testing for electric and electronic products—Part 2:Test methods—Test T:Soldering
GB/T 2423.60-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Test U:Robustness of terminations and integral mounting devices
GB/T 5169.5-1997 Fire hazard testing for electric and electronic products Part 2:Test methods Section 2:Needle-flame test
GB/T 5169.5-2008 Fire hazard testing for electric and electronic products—Part 5:Test flames—Needle test method—Apparatus,confirmatory arrangement and guidance
GB/T 5169.5-2020 Fire hazard testing for electric and electronic products—Part 5:Test flames—Needle-flame test method—Apparatus,confirmatory test arrangement and guidance
GB 13539.1-2002 Low-voltage fuses—Part 1:General requirements
GB 13539.1-2008 Low-voltage fuses—Part 1:General requirements
GB/T 13539.1-2015 Low-voltage fuses—Part 1:General requirements
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 32350.1-2015 Railway applications—Insulation coordination—Part 1:Basic requirements—Clearances and creepage distances for all electrical and electronic equipment
GB/T 32350.1-2025 Railway applications—Insulation coordination—Part 1:Basic requirements—Clearances and creepage distances for all electrical and electronic equipment
Adopt standards
IEC 61881-1:2010
Related Standards
GB/T 3318-1982
Replaced
GB/T 3318-1982 Rules for the inspecting and testing of electric locomotives after completion of construction
GB/T 6927-1986
Abolished
GB/T 6927-1986 Characteristics and tests of electrodynamic and electromagnetic braking systems
GB 1402-1998
Replaced
GB 1402-1998 A.C.Voltage of electric traction for the railway main lines
GB/T 3319-1998
Replaced
GB/T 3319-1998 Definition of the rated output of electric locomotives and motive power units
GB 5914.1-2000
Replaced