I.S. EN 61558-2-23:2000被替代
Safety Of Power Transformers, Power Supply Units And Similar Devices - Part 2-23: Particular Requirements For Transformers For Construction Sites
出版：National Standards Authority of Ireland
專家解讀視頻
Applies to stationary or portable single-phase or polyphase air-cooled (natural or forced) independent or associated, isolating or safety isolating transformers intended for use on construction sites, having a rated supply voltage not exceeding 1000 V a.c., and a rated frequency not exceeding 500 Hz.
IEC 61558-2-23 Ed. 1.0 - Identical
UNE EN 61558-2-23:2002 - Identical
SS EN 61558-2-23 Ed. 1 (2001) - Identical
BS EN 61558-2-23:2001 - Identical
SN EN 61558-2-23:2000 - Identical
DIN EN 61558-2-23 (2001-04) - Identical
NF EN 61558-2-23:2001 - Identical
