
Safety of power transformers, power supply units and similar Part 2: Particular requirements for transformers for switch mode power supplies
出版:International Electrotechnical Committee

专家解读视频
This part 2 of IEC 61558 applies to associated power transformers for switch mode power supplies, single-phase or polyphase, air-cooled: separating transformers; isolating transformers; safety isolating transformers, 10 kVA for single-phase transformers; 16 kVA for polyphase transformers. This standard is applicable to dry type transformers. The windings may be encapsulated or non-encapsulated. It has the status of a group safety publication in accordance with IEC Guide 104 This part 2 supplements or modifies the corresponding clauses in IEC 61558-1
NEN EN IEC 61558-2-17:1998 - Identical
SS EN 61558-2-17 Ed. 1 (1998) - Identical
PN EN 61558-2-17:2000 - Identical
I.S. EN 61558-2-17:1998 - Identical
NF EN 61558-2-17:2001 - Identical
VDE 0570-2-17:1998 - Identical
DIN EN 61558-2-17 (1998-07) - Identical
BS EN 61558-2-17:1998 - Equivalent
SN EN 61558-2-17:1997 - Identical
CEI EN 61558-2-17 Ed. 1 (1998) - Identical
ONORM OVE EN 61558-2-17:1998 - Identical
AS/NZS 61558.2.17:2001 - Modified
UNE EN 61558-2-17:1999 - Identical