Item
Range
Relative humidity
From 5% to 100%
Mechanical Condition
Complying with the IEC 60068-2-27, IEC 60068-2-29, GB/T 2423.6 and GB/T 2423.5.
Waterproofing Condition
The waterproofing requirements for the transportation environment are as follows:
l
The packing case should be intact.
l
Waterproofing measures should be taken appropriately to prevent rainwater from damaging
the packing case.
l
Water should not be accumulated inside the transportation vehicle.
5.10.3 Operating Environment
This describes the requirements for the operating environment of the ODU.
Climatic Condition
lists the climatic requirements for the operating environment of the equipment.
Table 5-24
Climatic requirements
Item
Range
Tempe
rature
Without solar
radiation
Guaranteeing the
performance
From -33°C to +55°C
Guaranteeing the
operations
From -40°C to +60°C
With solar
radiation
(
≤
1120 W/
m
2
)
Guaranteeing the
performance
From -33°C to +45°C
Temperature change rate
≤
1°C/min
Relative humidity
From 5% to 100%
Absolute humidity
From 0.25 g/m
3
to 25 g/m
3
RTN XMC ODU
Product Description
5 Technical Specifications
Issue Draft A (2013-12-20)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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