Standards Development

Scope

This document specifies the electromagnetic compatibility (EMC) immunity requirements and test methods of e-Transporters, including classification, general requirements, immunity requirements, applicability, measurement uncertainty and test reports.

This document is applicable to "e-Transporters": electrically powered transport devices for use on public roads or in public spaces (non-road). These e-Transporters provide solutions for transporting either passengers or goods, or both. These devices can be manually controlled, have automated functions or be autonomous.

Purpose

Currently, e-Transporters are in a period of rapid development. With active technological innovation and strong market demand, it has become an important carrier for short -distance transport and smart cities. At the same time, the electromagnetic environme nt is increasingly complex. Electromagnetic compatibility (EMC) as a quality bottom line to ensure the harmonious coexistence of e -Transporters and other electronic equipment, essential for the production design and application of e -Transporters. EMC includes emission and immunity. The former focuses on the electromagnetic disturbance generated by e-Transporters during normal operation, while the latter emphasizes the ability of e - Transporters to resist external electromagnetic interference. This document s pecifies the immunity requirements of e-Transporters, to ensure that the e-Transporters can maintain its safety and stability when subjected to electromagnetic interference from other electronic devices. Unified immunity standard helps standardize the development and production process of e-Transporter, reduce equipment failure and maintenance costs caused by electromagnetic interference, improve the stability and reliability of products. At the same time, it avoids international trade barriers, shortens th e certification cycle and testing costs in the import and export trade of products, and expands the popularization and application of e-Transporters.