Overview; Introduction; Model Number Description; System Features - Huawei ETP48400-C9A2 User Manual

ETP48400-C9A2 Embedded Power
User Manual

2.1 Introduction

ETP48400-C9A2 is embedded telecom power system that supplies power to -48 V DC
communications equipment with a maximum current of 400 A.

2.2 Model Number Description

Figure 2-1
Figure 2-1 Model number description for the ETP48400-C9A2

2.3 System Features

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Issue 05 (2020-04-07)
shows the model number description for the ETP48400-C9A2.
Rectifier voltage input range of 85 V AC to 300 V AC.
Comprehensive battery management.
Network application over a fast Ethernet (FE) port and an RS485/RS232 port.
Communication with Huawei NetEco or third-party network management systems
(NMSs) over protocols such as the Simple Network Management Protocol (SNMP) and
Hypertext Transfer Protocol Secure (HTTPS) to enable remote management and
unattended working.
Copyright © Huawei Technologies Co., Ltd.
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Overview

2 Overview
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