DIN EN 60255-21-2 (1996-05)现行
Electrical Relays - Part 21: Vibration, Shock, Bump And Seismic Tests On Measuring Relays And Protection Equipment; Section 2: Shock And Bump Tests
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Describes vibration, shock, bump and seismic requirements applicable to electromechanical and static measuring relays and protection equipment with or without output contacts. Gives shock, response, withstand and bump tests.
Supersedes DIN IEC 60255-21-2 (05/2002)
UNE EN 60255-21-2:1996 - Identical
SS EN 60255-21-2 Ed. 1 (1996) - Identical
I.S. EN 60255-21-2:1999 - Identical
IEC 60255-21-2 Ed. 1.0 - Identical
BS EN 60255-21-2:1996 - Identical
SN EN 60255-21-2:1995 - Identical
