Huawei S1700 Series Manual page 133

S1700 Managed Series Ethernet Switches
Product Description
Item
Typical power
consumption
(30% of traffic
load)
● Tested
● EEE enabled
● No PoE power
Operating
temperature
Short-term
operating
temperature
Storage
temperature
Noise under
normal
temperature
(27°C, sound
power)
Relative humidity
Operating
altitude
Issue 18 (2020-10-23)
Description
31.6 W
according to
ATIS standard
consumption
0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m
(0-5906 ft.)
NOTE
When the altitude is 1800-5000 m (5906-16404 ft.), the highest
operating temperature reduces by 1°C (1.8°F) every time the
altitude increases by 220 m (722 ft.).
-5°C to +55°C (23°F to 131°F) at an altitude of 0-1800 m
(0-5906 ft.)
NOTE
When the altitude is 1800-5000 m (5906-16404 ft.), the highest
operating temperature reduces by 1°C (1.8°F) every time the
altitude increases by 220 m (722 ft.).
The equipment can operate beyond the normal operating
temperature range for a short-term period, but the following
conditions must be met:
● The equipment operates at a temperature of over 45°C (113°F)
● The equipment operates at a temperature of over 45°C (113°F)
● The equipment operates at a temperature of over 45°C (113°F)
The equipment may be damaged or experience unexpected
exceptions if any of the preceding limits is exceeded.
The equipment cannot start when the temperature is lower than 0°C
(32°F). The maximum distance of optical modules used in these
conditions cannot exceed 10 km.
-40°C to +70°C (-40°F to +158°F)
< 44.5 dB(A)
5% to 95%, noncondensing
0-5000 m (0-16404 ft.)
Copyright © Huawei Technologies Co., Ltd.
consecutively for at most 96 hours in one year.
for a total of no more than 360 hours in one year.
for no more in 15 times in one year.
5 Hardware Structure
99