ISO/TR 7637-5:2016提出了脉冲发生器的扩展定义，以及根据ISO 7637-2协调用于脉冲测试的不同发生器所需的验证方法，以确保独立于发生器类型的测试结果的可比性和再现性。它给出了基于ISO 7637？2当前定义的发电机验证结果，根据所使用的发电机类型显示了显著差异，并解释了差异的技术背景。 ISO 7637-5:2016基于ISO 7637-1、ISO 7637-2和ISO 7637-3。

ISO/TR 7637-5:2016 proposes extended definitions for pulse generators and verification methods necessary for harmonization of different generators used for pulse testing in accordance to ISO 7637？2 to ensure the comparability and reproducibility of test results independent on generator types. It presents generator verification results based on current definitions of ISO 7637？2, which shows significant differences depending on the used generator type and explains the technical background of the variances. ISO 7637-5:2016 is based on ISO 7637-1, ISO 7637-2 and ISO 7637-3.