Huawei Quidway S3700 Series Manual page 18

Quidway S3700 Series Ethernet Switches
Hardware Description
Item
AC input voltage
Temperature
Relative humidity
Altitude
Issue 02 (2011-11-21)
Maximu
m voltage
Rated
voltage
Maximu
m voltage
operating
temperatu
re
Storage
temperatu
re
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Description
–36V DC to –72V DC
100V AC to 240V AC
90V AC to 264V AC
0°C to 50°C
S3700HI: -5°C to 55°C (Altitude: 0 m to 1800 m)
-40°C to 70°C
10%RH to 90%RH
0 m to 2000 m
S3700HI: 0 m to 4000 m
1 Overview of the S3700
12