
Safety of small power transformers, power supply units and similar Part 2-8: Particular requirements for bell and chime transformers
出版:International Electrotechnical Committee

专家解读视频
Applies to fixed, single-phase, air-cooled independant or associated safety isolating transformers. This part 2 supplements or modifies the corresponding clauses in IEC 61558-1. It has the status of a group safety publication in accordance with IEC Guide 104. This standard replaces section 3 of chapter III of IEC 60742.
VDE 0570-2-8:1999 - Identical
ONORM OVE EN 61558-2-8:1998 - Identical
NEN EN IEC 61558-2-8:1998 - Identical
SS EN 61558-2-8 Ed. 1 (2000) - Identical
PN EN 61558-2-8:2001 - Identical
I.S. EN 61558-2-8:1999 - Identical
NF EN 61558-2-8:1999 - Identical
DIN EN 61558-2-8 (1999-06) - Identical
BS EN 61558-2-8:1999 - Equivalent
SN EN 61558-2-8:1998 - Identical
CEI EN 61558-2-8 Ed. 1 (1999) - Identical
AS/NZS 61558.2.8:2001 - Identical
UNE EN 61558-2-8:2000 - Identical