Huawei RTN XMC ODU, Product Description

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Table 5-20 Climatic requirements
Item Range
Temperature From -40°C to + 70°C
Temperature change rate
≤
1°C/min
Relative humidity From 5% to 100%
Altitude height
≤
5000 m
Biological Condition
The biological requirements for the equipment storage are as follows:
l The environment is not conducive to the growth of fungus or mildew.
l The equipment is protected from rodents and insects.
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 equipment storage are as follows:
l It should be stored indoors.
l Water should not accumulate on the ground or endanger the packing case.
l The equipment should be kept away from possible water leakages, such as auto fire-
protection device and air conditioner.
If you have to place the equipment outdoors, ensure that:
l The packing case is intact.
l Waterproofing measures are taken appropriately to prevent rainwater from damaging the
packing case.
l Water does not accumulate on the ground or endanger the packing case.
l The packing case is not exposed to direct sunlight.
Active Substance
The requirements for the concentration of chemically active substances and mechanically active
substances in the operating environment of the equipment are as follows:
l Table 5-21 lists the requirements for the concentration of chemically active substances.
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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