Huawei OptiX OSN 3500 - Page 6

6
Temperature and humidity requirements
Operating
conditions
Temperature
(°C)
Relative humidity (%)
Long-term operating
conditions
0°C~40°C
10%~90%
Short-term working
condition
-5°C~55°C
5%~95%
Better conditions
20°C
60%
Running Environment of Equipment