
ELECTRICAL RELAYS - VIBRATION, SHOCK, BUMP AND SEISMIC TESTS ON MEASURING RELAYS AND PROTECTION EQUIPMENT - SHOCK AND BUMP TESTS
出版:International Electrotechnical Committee

专家解读视频
This standard includes two types of tests; - the shock test (on energized and non-energized specimen). - the bump test (on non-energized specimen). These requirements are applicable only to measuring relays and protection equipment in a new condition.
SAC GB/T 14537 : 1993 - Identical
EN 60255-21-2 : 1995 - Identical
I.S. EN 60255-21-2:1999 - Identical
NEN 10255-21-2 : 1996 - Identical
DIN EN 60255-21-2 : 1996 - Identical
DS EN 60255-21-2 : 1996 - Identical
SN EN 60255-21-2 : 1995 - Identical
UNE EN 60255-21-2 : 1996 - Identical
PN EN 60255-21-2 : 2000 - Identical
NF EN 60255 21-2 : 1998 - Identical
CEI EN 60255-21-2 : 1997 - Identical
DIN IEC 60255-21-2 : 1991 - Identical
NF EN 60255 21-2 : 1998 - Identical
DIN EN 60255-21-2 : 1996 - Identical
BS 142-1.5.2(1989) : 1989 AMD 9099 - Identical
SAC GB/T 14537 : 1993 - Identical
DIN IEC 60255-21-2 : 1991 - Identical
NEN 10255-21-2 : 1996 - Identical
I.S. EN 60255-21-2:1999 - Identical
DS EN 60255-21-2 : 1996 - Identical
PN EN 60255-21-2 : 2000 - Identical
CEI EN 60255-21-2 : 1997 - Identical