
Safety of Power Transformers, Power Supply Units and Similar - Part 1: General Requirements and Tests
出版:CSA Group

专家解读视频
Deals with all aspects of safety (such as electrical, thermal and mechanical) of Stationary or portable, single-phase or polyphase, air-cooled (natural or forced) isolating and safety isolating transformers, associated or otherwise, having a rated supply voltage not exceeding 1 000 V a.c. and rated frequency not exceeding 1 MHz.
IEC 61558-1 Ed. 2.0 - Identical