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CNCA CURC-04-2023: (Specific requirements - Urban rail transit traction transmission system (released))
Status: Valid CNCA CURC-04: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| CNCA CURC-04-2023 | English | 499 |
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(Specific requirements - Urban rail transit traction transmission system (released))
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CNCA CURC-04-2023
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| CNCA CURC-04-2019 | English | 459 |
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(Specific requirements of the implementation rules for the certification of urban rail transit equipment products-urban rail transit-traction drive system)
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CNCA CURC-04-2019
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Standard similar to CNCA CURC-04-2023 CNAS RL04 CNAS RV04 CNAS RC04 Basic data | Standard ID | CNCA CURC-04-2023 (CNCA-CURC-04-2023) | | Description (Translated English) | (Specific requirements - Urban rail transit traction transmission system (released)) | | Sector / Industry | China Compulsory Certification (CCC) Implementation Rules | | Word Count Estimation | 25,293 | | Date of Issue | 2023-10-31 | | Date of Implementation | 2023-10-31 | | Issuing agency(ies) | China National Accreditation Administration for Certification and Accreditation | | Summary | This standard is applicable to product certification of urban rail transit traction transmission systems, including: traction systems, traction inverters, auxiliary converters, chargers, asynchronous traction motors, permanent magnet synchronous motors, vehicle-mounted DC high-speed circuit breakers, brakes resistance. This standard should be used in conjunction with the "Urban Rail Transit Equipment Product Certification Implementation Rules - General Requirements". | CNCA CURC-04-2019: (Specific requirements of the implementation rules for the certification of urban rail transit equipment products-urban rail transit-traction drive system)
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
(Specific requirements of the implementation rules for the certification of urban rail transit equipment products-urban rail transit-traction drive system)
Implementation rules for product certification of urban rail transit equipment
Number. CNCA -CURC-04..2019
Specific requirements-urban rail transit
Traction drive system
2019-04-30 released
2019-04-30 implementation
Issued by the National Certification and Accreditation Administration Commission
table of Contents
1 Scope of application...1
2 Authentication mode...1
3 Classification of certification units and product standards...1
4 Requirements for certification application...1
5 Application documents...1
6 Type test...2
6.1 Product sampling inspection and testing requirements...2
7 Supplementary Requirements for Factory Quality Assurance Ability...4
Annex 1 Classification of certification units and product standards for urban rail transit traction drive system...5
Appendix 1-1 Traction inverter certification unit and product standards...5
Appendix 1-2 Auxiliary converter certification unit and product standards...5
Appendix 1-3 Charger certification unit and product standards...5
Appendix 1-4 Asynchronous traction motor certification unit and product standards...6
Attachment 1-5 Certification Unit and Product Standard of Vehicle DC High-speed Circuit Breaker...6
Annex 2 List of key components and materials for urban rail transit traction drive system...6
Appendix 2-1 List of Key Parts and Materials of Traction Inverter...6
Annex 2-2 List of key parts and materials of auxiliary converter...7
Appendix 2-3 List of key parts and materials of charger...7
Appendix 2-4 List of key parts and materials of asynchronous traction motor...7
Annex 2-5 List of key parts and materials for vehicle-mounted DC high-speed circuit breakers...8
Appendix 3 Essential production equipment, process equipment, measuring instruments and testing methods for urban rail transit traction drive systems...8
Annex 3-1 Essential production equipment, process equipment, measuring instruments and testing methods for traction inverters...8
Annex 3-2 The necessary production equipment, process equipment, measuring instruments and testing methods for auxiliary converters...8
Annex 3-3 Required production equipment, process equipment, measuring instruments and testing methods for chargers...9
Appendix 3-4 The necessary production equipment, process equipment, measuring instruments and testing methods for asynchronous traction motors...9
Attachment 3-5 The necessary production equipment, process equipment, measuring instruments and testing methods for vehicle-mounted DC high-speed circuit breakers...10
Appendix 4 Testing Items of Traction Drive System in Urban Rail Transit...11
Appendix 4-1 Traction inverter test items...11
Appendix 4-2 Test Items of Auxiliary Converter...12
Appendix 4-3 Test Items of Charger...13
Appendix 4-4 Asynchronous Traction Motor Testing Items...14
Attachment 4-5 Vehicle-mounted DC high-speed circuit breaker test items...
Implementation rules for product certification of urban rail transit equipment
Specific requirements-urban rail transit traction drive system
1 Scope of application
This rule applies to product certification of urban rail transit traction drive systems, including components. traction inverters,
Auxiliary converter, charger, asynchronous traction motor, on-board DC high-speed circuit breaker products. This rule shall be consistent with the
"General Requirements for the Implementation Rules of Road Transportation Equipment Product Certification" to be used in conjunction.
2 Authentication mode
Supervise after the initial factory inspection for type testing. The content of the product type test in this rule is product sampling inspection and testing.
3 Division of certification units and product standards
1) The certification units are divided according to product type, purpose, etc. Please refer to Annex 1 for the specific certification unit division and product standards based on certification.
2) Products produced by the same certification principal, the same specification and model, and different geographical production sites are different certification units.
4 Requirements for certification application
1) The authentication client within the territory of the People's Republic of China shall hold a "business license" with legal personality or equivalent qualifications,
The overseas certification client shall hold the registration certificate required by the laws and regulations of the country/region where the business scope covers the application for certification
Certified products (referred to as "certified products", the same below).
2) The management system should meet the quality assurance ability requirements of the urban rail transit equipment product certification factory.
3) The product to be certified should have a legal source of technology.
4) Meet the requirements of laws and regulations.
5 Application documents
--Applying products that belong to the same certification unit should submit a product certification application form, including.
Product category. the product name in the rule name;
Product name. certification unit name;
Specification model. the parameters that should be provided according to the actual product model of the company;
The number and name of the certification applicable standard or technical specification file. fill in the standard in Annex 1, and only write the number;
Product unit. fill in the unit in appendix 1, only the number can be written.
--And attach one copy of the following documents.
1) Copy of "Business License" (including unified social credit code) or registration certificate.
2) Enterprise situation survey form (including at least detailed production sites, necessary production equipment, process equipment, and meters
Tools and testing methods, working hours, language used, etc.).
3) Quality manual or equivalent documents (controlled text) and list of procedure documents.
4) Relevant technical information (corporate standard/product technical conditions, assembly drawing/electrical schematic diagram, when applicable
Provide technology transfer documents, etc.).
5) Apply for a technical description of the differences between specifications and models in the same certification unit.
6) Documents to prove the legality of the technical source of the applied product or a statement that the applied product has no intellectual property rights infringement.
7) Other materials required by laws and regulations.
6 Type test
6.1 Product sampling inspection and testing requirements
6.1.1 Test basis
Serial number product name standard or technical specification document number and name
1 Traction inverter
T/CAMET 04002.1 Urban Rail Transit Electric Passenger Car Traction Drive System Part 1.
Technical specification of traction inverter
2 Auxiliary converter T/CAMET 04002.2 Traction drive system of urban rail transit electric passenger car Part 2.
Technical specification of auxiliary converter
3 Charger T/CAMET 04002.3 Traction drive system of urban rail transit electric passenger car Part 3.
Technical specification of charger
4 Asynchronous traction motor
T/CAMET 04002.4 Urban Rail Transit Electric Passenger Car Traction Drive System Part 4.
Technical specifications for asynchronous traction motors
5 Vehicle-mounted DC high-speed circuit breakers GB/T 21413.3 Railway applications Locomotive and rolling stock electrical equipment-Part 3.Electrical components
Circuit Breaker Rules
6.1.2 Sampling plan
The product sampling plan is shown in Table 1.
6.1.3 Sampling requirements
6.1.3.1 The sampling work shall be carried out by the certification body or testing unit, and at least 2 sampling personnel shall be required.
6.1.3.2 Sampling at manufacturers or users.
6.1.3.3 The samples should be qualified and unused products.
6.1.3.4 The samples shall be packaged as required and sent by the manufacturer/user within the specified time to the designated inspection personnel.
Test location.
6.1.4 Test items
For the test items and test categories of urban rail transit traction drive system, see Annex 4.
6.1.5 Determination of test results
See Table 2 for the determination of the test results of each unit of the urban rail transit traction drive system.
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