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GB/T 45022-2024: Railway applications - Converter on board rolling stock - Charger
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Std ID	Version	USD	Buy	Deliver [PDF] in	Title (Description)
GB/T 45022-2024	English	439	Add to Cart	4 days [Need to translate]	Railway applications - Converter on board rolling stock - Charger

GB/T 45022-2024: Railway applications - Converter on board rolling stock - Charger

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ICS 29.280 CCSS35 National Standard of the People's Republic of China Rail transit locomotive and vehicle inverter equipment charger Released on 2024-12-31 2025-07-01 Implementation State Administration for Market Regulation The National Standardization Administration issued

Table of Contents

Preface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Conditions of use 2 5 Technical Requirements 3 6 Test methods 7 7 Inspection Rules 10 8 Marking, packaging, transportation and storage 12 Reference 14

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents" Drafting. Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document is proposed by the National Railway Administration. This document is under the jurisdiction of the National Rail Transit Electrical Equipment and System Standardization Technical Committee (SAC/TC278). This document was drafted by. CRRC Zhuzhou Electric Locomotive Research Institute Co., Ltd., CRRC Yongji Electric Motor Co., Ltd., CRRC Dalian Locomotive Research Institute Co., Ltd., CRRC Dalian Locomotive and Rolling Stock Co., Ltd., CRRC Zhuzhou Electric Locomotive Co., Ltd., CRRC Datong Electric Locomotive Co., Ltd., Locomotive and Rolling Stock Research Institute of China Academy of Railway Sciences Group Co., Ltd. and Qingdao Sifang Alstom Railway Transport Equipment Co., Ltd. The main drafters of this document are. Li Hua, Zhang Xiaoyong, Zhou Shuai, Chen Hong, Kan Jingbo, Wang Wei, Fu Ya'e, Li Zhen, Ma Yingtao, Lü Jiyu and Zhang Qing. Rail transit locomotive and vehicle inverter equipment charger

1 Scope

This document specifies the conditions of use, technical requirements, inspection rules, marking, packaging, transportation and storage of rolling stock chargers. Appropriate test method. This document is applicable to chargers installed on railway locomotives, EMUs, passenger cars, urban (suburban) railway vehicles and urban rail transit vehicles.

2 Normative references

The contents of the following documents constitute the essential clauses of this document through normative references in this document. For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document. GB/T 1402-2010 Voltage of rail transit traction power supply system GB/T 2423.1 Environmental testing for electric and electronic products Part 2.Test methods Test A. Low temperature GB/T 2423.2-2008 Environmental testing for electric and electronic products Part 2.Test methods Test B. High temperature GB/T 2423.4 Environmental testing for electric and electronic products Part 2.Test method Test Db. Cyclic damp heat (12h 12h cycle) GB/T 2423.17 Environmental testing for electric and electronic products Part 2.Test methods Test Ka. Salt spray GB/T 2900.33 Electrical terminology Power electronics technology GB/T 4208-2017 Enclosure protection degree (IP code) GB/T 16935.1-2023 Insulation coordination for equipment in low-voltage power supply systems Part 1.Principles, requirements and tests GB/T 21413.1-2018 Electrical equipment for rail vehicles Part 1.General conditions of use and general rules GB/T 21414 Provisions for protection against electrical hazards in rail transit rolling stock GB/T 21563-2018 Shock and vibration test for rail transit rolling stock equipment GB/T 24338.4-2018 Rail Transit Electromagnetic Compatibility Part 3-2.Rolling Stock Equipment GB/T 25119-2021 Rail transit rolling stock electronic devices GB/T 25122.1-2018 Power converters for rail vehicles Part 1.Characteristics and test methods GB/T 25343.3 Railway applications Welding of rolling stock and its components Part 3.Design requirements GB/T 32347.1-2015 Environmental conditions for rail transit equipment Part 1.Rolling stock equipment GB/T 32350.1-2015 Insulation coordination for rail transit - Part 1.Basic requirements for electrical clearances and insulation of electrical and electronic equipment Creepage distance GB/T 34571 Rules for wiring of rail transit rolling stock GB/T 36286-2018 Auxiliary power supply system for rail transit locomotives and vehicles

3 Terms and definitions

GB/T 2900.33, GB/T 1402-2010, GB/T 32350.1-2015 and GB/T 25122.1-2018 and the following The following terms and definitions apply to this document. ...