Huawei Quidway S5328C-EI Hardware Description

Table 2-2 Technical specifications of the DC power supply unit
Item S5328C-EI S5328C-
EI-24S
S5328C-SI S5352C-EI S5352C-SI
Dimensions
(width x
depth x
height)
100 mm x 220 mm x 43 mm
Weight 0.8 kg
Rated input
voltage
-48 V DC to -60 V DC
Maximum
input voltage
-36 V DC to -72 V DC
Maximum
input current
6 A
Maximum
output current
12.5 A
Maximum
output power
150 W
2.4 AC Power Supply Units
This section describes the functions, appearance, switch, indicators, and technical specifications
of the S5300 AC power supply unit.
2.4.1 Function Overview
2.4.2 Panel
2.4.3 Technical Specifications
2.4.1 Function Overview
The AC power supply unit provides the EMC filtering function and protects the device against:
l Output overcurrent
l Output overvoltage
l Output undervoltage
l Input overvoltage
l Input undervoltage
l Overtemperature
l Short circuit
l Lightning
Quidway S5300 Series Ethernet Switches
Hardware Description 2 Power Supply Unit
Issue 01 (2011-01-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
2-7

Huawei Quidway S5328C-EI Specifications

General

Brand	Huawei
Model	Quidway S5328C-EI
Category	Switch
Language	English