I.S. EN 61558-2-20:2000被替代
Safety Of Power Transformers, Power Supply Units And Similar Devices - Particular Requirements For Small Reactors
出版：National Standards Authority of Ireland
专家解读视频
Applies to stationary or portable, single-phase or polyphase, air-cooled (natural or forced) general purpose small reactors, including alternating current, premagnetised and current compensated reactors, independent or associated, having a rated supply voltage not exceeding 1000 V a.c. or d.c. and rated frequency not exceeding 1 MHz.
UNE EN 61558-2-20:2002 - Identical
IEC 61558-2-20 Ed. 1.0 - Identical
NF EN 61558-2-20:2002 - Identical
DIN EN 61558-2-20 (2001-04) - Identical
BS EN 61558-2-20:2001 - Identical
SN EN 61558-2-20:2000 - Identical
SS EN 61558-2-20 Ed. 1 (2001) - Identical
