EN 50563:2011
External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes (Incorporates Amendment A1: 2013)

Standard No.

EN 50563:2011

Release Date

2011

Published By

European Committee for Electrotechnical Standardization（CENELEC）

Latest

EN 50563:2011

EN 50563:2011 history

• 2011 EN 50563:2011 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes (Incorporates Amendment A1: 2013)