Table 10-18 Climate Environment For Storage; Environment Requirement - Huawei OptiX OSN 7500 Technical Manual

OptiX OSN 7500
Technical Manual - System Description
10.8

Environment Requirement

The following international standards are taken as the reference for framing the
environment requirements.
10.8.1 Environment for Storage
1.
Table 10-18 shows the climate environment required for storing the OptiX OSN 7500.

Table 10-18 Climate environment for storage

Item
Altitude
Air pressure
Temperature
Temperature change rate
Relative humidity
Solar radiation
Heat radiation
Air speed
2.
(1) The equipment is required to be stored indoors.
(2) No accumulated water is allowed on the floor, and no water drops on the packing
box. Keep away from auto fire fighting facilities and heating pipes where water
leakage may occur.
(3) If it is necessary to be stored outdoors, the following four conditions should be met:
GF 014-95: Environment conditions for the communication equipment room
European Telecommunication Standards ( ETS) 300 019-1-3: Class 3.2 Partly
temperature-controlled location
NEBS GR-63-CORE: Network Equipment-Building System (NEBS)
Requirements: Physical Protection
Climate
Waterproof
The packing box is undamaged.
Huawei Technologies Proprietary
Range
≤5000 m
70 kPa–106 kPa
–40°C to +70°C
≤1°C/min
10%–100%
≤1120 W/s²
≤600 W/s²
≤30 m/s
10-12
10 Technical Specifications