IEC 61300-2-21 : 2.0现行
FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - BASIC TEST AND MEASUREMENT PROCEDURES - PART 2-21: TESTS - COMPOSITE TEMPERATURE/HUMIDITY CYCLIC TEST
出版：International Electrotechnical Committee
专家解读视频
Specifies the resistance of a fibre optic device to the deteriorative effects of high temperature, humidity and cold conditions.
NBN EN 61300 2-21 : 2010 - Identical
DS EN 61300-2-21 : 2010 - Identical
I.S. EN 61300-2-21:2010 - Identical
CEI EN 61300-2-21 : 2011 - Identical
BS EN 61300-2-21 : 2010 - Identical
PN EN 61300-2-21 : 2010 - Identical
NEN EN IEC 61300-2-21 : 2010 - Identical
SAC GB/T 18310.21 : 2002 - Identical
NEN 11300-2-21 : 1995 - Identical
DIN EN 61300-2-21 : 2010 - Identical
