
Safety of Transformers, Reactors, Power Supply Units and Combinations Thereof Part 2-12: Particular Requirements and Tests for Constant Voltage Transformers and Power Supply Units for Constant Voltage
出版:National Standards Authority of Ireland

专家解读视频
Assigns with the safety of constant voltage transformers for general applications and power supply units for constant voltage for general applications. Constant voltage transformers incorporating electronic circuits are also covered by this standard.
NF EN 61558-2-12:2011 - Identical
SS EN 61558-2-12 Ed. 2 (2011) - Identical
BS EN 61558-2-12:2011 - Identical
DIN EN 61558-2-12:2011 - Identical
UNE EN 61558-2-12:2011 - Identical
UNE EN 61558-2-12 : 2011 - Identical
BS EN 61558-2-12 : 2011 - Identical
DIN EN 61558-2-12 : 2011 - Identical
EN 61558-2-12 : 2011 - Identical
NF EN 61558-2-12 : 2011 - Identical
IEC 61558-2-12 : 2.0 - Identical
SN EN 61558-2-12 : 2001 - Identical
SN EN 61558-2-12 : 2001 - Identical
DIN EN 61558-2-12 : 2011 - Identical
BS EN 61558-2-12 : 2011 - Identical
UNE EN 61558-2-12 : 2011 - Identical
NF EN 61558-2-12 : 2011 - Identical