User's Manual

Document No. D&TQP0302-11(0) Revision No. 01 Page 3 of 22
3.2 Non-Operational Conditions
3.2.1 Temperature : -20℃~ 60℃
3.2.2 Humidity : 10% ~ 90%, non-condensing
3.2.3 Altitude : maximum 15,000m
3.2.4 Test
Type Parameters Description and comments Results
Low
temperature
T = -20°C
Dwell time = 16h
Passed
High
temperature
T = +60°C
Dwell time = 16h
Passed
Thermal
shock
Low temperature = -20°C
High temperature = +60°C
Temperature gradient =
5°C/min
Dwell time = 2h
No. of cycles = 3
Passed
Humidity RH = 90%
Low temperature = 30°C
High temperature = 60°C
No. of cycles: 5 ea 24h
Passed
3h
9h
3h
9h
60
30
One cycle