Safety of power transformers@ power supplies@ reactors and similar products – Part 1: General requirements and tests (Edition 2.0) 是非强制性国家标准,您可以免费下载前三页
This International Standard deals with safety aspects of power transformers@ power supplies@ reactors and similar products such as electrical@ thermal and mechanical safety. This standard covers the following types of dry-type transformers@ power supplies@ including switch mode power supplies@ and reactors@ the windings of which may be encapsulated or non-encapsulated