3 Parameters
M200 Integrated Access Device
Product Description
3-6
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
Issue 01 (2008-04-11)
3.5 Environmental Parameters
This topic describes the environmental parameters for the storage, transportation, and running
of the M200 cabinet.
Table 3-5
describes the environmental parameters for the storage, transportation, and running
of the M200 cabinet.
Table 3-5
Environmental parameters for the storage, transportation, and running of the M200
cabinet
Environment
Item
Value
Temperature
–25°C to +50°C
Relative humidity
5% to 99%
Storage
Air pressure
70 kPa to 106 kPa
Temperature
–45°C to +70°C
Relative humidity (without a
lot of variation in
temperature)
95% (+45°C)
Relative humidity (with a lot
of variation in temperature:
air/air)
95% (–40°C to +30°C)
Transportation
Air pressure
≥
70 kPa
Temperature
–25°C to +50°C
Relative humidity
8% to 100%
Running
Air pressure
70 kPa to 106 kPa
