ChinaAutoRegs\uff5cGB\/T 42284.1-2022\u82f1\u6587\u7248\u7ffb\u8bd1 \u9053\u8def\u8f66\u8f86 \u7535\u52a8\u6c7d\u8f66\u9a71\u52a8\u7cfb\u7edf\u7528\u7535\u6c14\u53ca\u7535\u5b50\u8bbe\u5907\u7684\u73af\u5883\u6761\u4ef6\u548c\u8bd5\u9a8c \u7b2c1\u90e8\u5206\uff1a\u4e00\u822c\u89c4\u5b9a\uff08\u82f1\u8bed\u7248\uff09
\nRoad vehicles\u2014Environmental conditions and testing for electrical and electronic equipment for drive system of electric propulsion vehicles\u2014Part 1: General<\/p>\n
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CONTENTS
\nForeword
\nIntroduction
\n1 Scope
\n2 Normative references
\n3 Terms and definitions
\n4 Classification by mounting location
\n5 Operating modes
\n6 Functional status classification
\n7 Tests and requirements
\n8 Code Designation
\nAnnex A (Informative) Example of a test sequence plan
\nAnnex B (Informative) Example of life test\/reliability statement
\nBibliography<\/p>\n
1 SCOPE
\nThis document specifies the requirements for the electric propulsion systems and components with a maximum working voltage of voltage class B. This document describes the potential environmental stresses, tests and requirements recommended for different stress levels on\/in the vehicle. This document contains the general requirements such as definitions, mounting locations, and operating modes.
\nThis document applies to the electric propulsion systems and components with a maximum working voltage of voltage class B. This document does not apply to high-voltage battery packs (e.g., for traction) and systems or components inside.
\nLike all other parts of GB\/T 42284, this document does not apply to environmental requirements or testing for:
\nwiring harnesses, cables and electrical connectors;
\nparts or assemblies inside an equipment, unless otherwise specified;
\nsystem integration of equipment and system validation on vehicle level, unless otherwise specified in a test requirement.
\n2 NORMATIVE REFERENCES
\nThe following normative documents contain provisions which, through normative reference in this text, constitute essential provision of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendment) applies.
\nGB 18384 Electric Vehicles Safety Requirements
\nGB\/T 28046.1 Road Vehicles-Environmental Conditions and Testing for Electrical and Electronic Equipment \u2013 Part 1: General (GB\/T 28046.1-2011, ISO 16750-1:2006, MOD)
\nGB\/T 30038 Road Vehicles \u2013 Degrees of Electrical Equipment Protection (IP-Code) (GB\/T 30038-2013, ISO 20653:2006, MOD)
\nGB\/T 42284.3 Road vehicles\u2014Environmental conditions and testing for electrical and electronic equipment for drive system of electric propulsion vehicles\u2014Part 3: Mechanical loads (GB\/T 42284.3-2022, ISO 19453-3: 2018, MOD)
\nGB\/T 42284.4 Road vehicles\u2014Environmental conditions and testing for electrical and electronic equipment for drive system of electric propulsion vehicles\u2014Part 4: Climatic loads (GB\/T 42284.4-2022, ISO 19453-4: 2018, MOD)
\nGB\/T 42284.5 Road vehicles\u2014Environmental conditions and testing for electrical and electronic equipment for drive system of electric propulsion vehicles\u2014Part 5: Chemical loads (GB\/T 42284.5-2022, ISO 19453-5: 2018, MOD)
\nISO 21498-1 Electrically propelled road vehicles\u2014Electrical specifications and tests for voltage class B systems and components \u2014 Part 1: Voltage sub-classes and characteristics
\n3 TERMS AND DEFINITIONS
\nFor the purposes of this document, the terms and definitions given in GB\/T 28046.1 and ISO 21498-1 as well as the following apply.<\/p>\n
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\u8bf7\u8054\u7cfb\u624b\u673a\/\u5fae\u4fe1: 133-0649-6964\/Email: standardtrans@foxmail.com \u8d2d\u4e70\u5b8c\u6574\u8bd1\u6587\u3002
\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|ChinaAutoRegs \u59cb\u7ec8\u4e13\u6ce8\u4e8e\u6c7d\u8f66\u6807\u51c6\u7ffb\u8bd1\u9886\u57df\uff01\u8fc4\u4eca\u4e3a\u6b62\u5df2\u7ffb\u8bd1\u4e0a\u5343\u4e2a\u56fd\u5185\u5916\u6c7d\u8f66\u6cd5\u89c4\u6807\u51c6\uff01\u72ec\u5bb6\u6253\u9020\u5343\u4e07\u7ea7\u6c7d\u8f66\u4e13\u4e1a\u672f\u8bed\u5e93\u548c\u8bb0\u5fc6\u5e93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
ChinaAutoRegs\uff5cGB\/T 42284.1-2022\u82f1\u6587\u7248\u7ffb\u8bd1 \u9053\u8def\u8f66 … \u7ee7\u7eed\u9605\u8bfb