MIL-DTL-62545E
NOTES:
Tolerance during temperature change shall be not greater than 3°C (5°F).
1.
Relative humidity shall be maintained at 94 ± 4 percent at all times, except that during the descending
2.
temperature period, the relative humidity may be permitted to drop as low as 85 percent.
Rate of temperature change between 30°C and 65°C (86°F and 149°F) shall be not less than 8°C
3.
(14.4°F) per hour.
The temperature increase in this portion of the curve shall be not less than 10°C (18°F).
4.
5.
Test measurements shall be taken only at the period specified in the applicable equipment or system
specification.
FIGURE 8. Humidity cycle.
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