SN EN 50263:1999现行
Electromagnetic Compatibility (emc) - Product Standard For Measuring Relays And Protection Equipment
出版：Swiss Standards
专家解读视频
Applies to the measurement of relays and protection equipment for power system protection, including control, monitoring and process interface equipment used with the systems. For equipment such as electromechanical relays which do not have electronic circuits, immunity and emission tests are not required. Refers to electromagnetic compatibility for apparatus designed for use at industrial locations.
NBN EN 50263:2000 - Identical
I.S. EN 50263:2000 - Identical
UNE EN 50263:2000 - Identical
SS EN 50263 Ed. 1 (2000) - Identical
NEN EN 50263:2000 - Identical
NF EN 50263:2000 - Identical
BS EN 50263:2000 - Identical
DIN EN 50263 (2000-08) - Identical
