
INDUSTRIAL-PROCESS MEASUREMENT AND CONTROL EQUIPMENT - OPERATING CONDITIONS - CLIMATIC CONDITIONS
出版:International Electrotechnical Committee

專家解讀視頻
Lists temperature and temperature gradient, humidity and barometric pressure conditions in specified locations to which land-based and off-shore industrial-process measurement and control systems or parts of systems may be exposed during operation, during periods when they are installed but inactive, and during storage or transportation. Maintenance and repair conditions are not considered.
I.S. EN 60654-1:1994 - Identical
SANS 60654-1 : 1ED 2017 - Identical
DIN EN 60654-1 : 1994 - Identical
SAC GB/T 17214.1 : 1998 - Identical
PN EN 60654-1 : 1996 - Identical
CEI EN 60654-1 : 1998 - Identical
DIN IEC 60654-1 : 1984 - Identical
DS EN 60654-1 : 1993 - Identical
NEN 10654-1 : 1993 - Identical