
ENVIRONMENTAL TESTING - BACKGROUND INFORMATION - COMBINED TEMPERATURE LOW AIR PRESSURE TESTS
出版:International Electrotechnical Committee

專家解讀視頻
Gives background information for Test Z AM: Combined cold low air pressure tests for both heat dissipating and non heat dissipating specimens of IEC 68-2-40, and Test Z BM: Combined dry heat low air pressure tests for both heat dissipating and non heat dissipating specimens of IEC 68-2-41.
CEI 50-4 : 1997 - Identical
CEI EN 60068-3-2 : 2000 - Identical
NF EN 60068 3-2 : 1999 - Identical
DS EN 60068-3-2 : 2001 - Identical
NEN NPR 10068-3-2 : 1977 - Identical
PN EN 60068-3-2 : 2002 - Identical
UNE 20501-3-2 : 1979 - Identical
NEN EN IEC 60068-3-2 : 1999 - Identical
DIN EN 60068-3-2 : 2000 - Identical
AS 60068.3.2-2003 - Identical
BS 2011-3Z/AM&Z/BM(1977) : 1977 - Identical
HD 323.3.2 : 200S1 - Identical