ChinaAutoRegs｜GB/T 21437.2-2021英文版翻译 道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第2部分：沿电源线的电瞬态传导发射和抗扰性
Road Vehicles—Test Method of Electrical Disturbances from Conduction and Coupling—Part 2: Electrical Transient Conduction along Supply Lines Only
1 SCOPE
This document specifies the test equipment, test methods and requirements for conducted emission of electrical transients along supply lines only and immunity testing of electrical/electronic components (EEC) for road vehicles.
This document is applicable to the EECs with a nominal voltage of 12V or 24V intended for vehicles of Categories M, N, O and L, independent of the vehicle’s propulsion system, e.g. spark ignition or diesel engine, electric motor.
2 NORMATIVE REFERENCES
The following referenced documents are indispensable for the application of this document. For dated references, only the editions cited apply. For undated references, the latest editions of the normative document (including any amendments) apply.
GB/T 21437.1 Road Vehicles – Test Method of Electrical Disturbances from Conduction and Coupling – Part 1: Definitions and General Considerations (GB/T 21437.1-2021, ISO 7637-1:2015, MOD)
3 TERMS AND DEFINITIONS
For the purpose of this document, the terms and definitions given in GB/T 21437.1 apply.
4 TEST PROCEDURE
4.1 General
The transient emission along supply lines and immunity testing involved in this document shall be performed in “bench tests” in the laboratory. Some test methods require the use of artificial network, so as to provide comparable results between laboratories.
1、现成译文，到款即发。
2、下单前可任取样页验证译文质量。
3、免费提供正规普通增值税数电发票。
4、请联系手机/微信: 13306496964/Email: standardtrans@foxmail.com 获取完整译文。
5、本英文译本为纯人工专业精翻版本，保证语法术语准确率和专业度！
6、专业源于专注|ChinaAutoRegs 始终专注于汽车标准翻译领域！
7、「中国汽车标准译文库」已收录上千个现行汽车国家标准和行业标准的英文版译本，涵盖传统燃油车、新能源汽车和摩托车标准化体系！独家打造千万级汽车专业术语库和记忆库。
1. The English Translation of this document (GB, GB/T, QC/T, CNCA, CQC, CAV, etc.) is readily available, and delivered immediately upon payment.
2. You may request for sample pages to your preference before placing an order.
3. Please contact standardtrans@foxmail.com for the complete PDF version in English.
4. Almost all of Chinese automotive/automobile standards, regulations and norms in effect have been included in our well-established database, providing one-stop, up-to-date, efficient and professional solution.