Outdoor Power System

TP48120A-HD09A1 is a small outdoor cabinet to supply power for

wireless site. It configures 30A/50A rectifier modules to supply

rated of 120A output current, with heat exchange cooling for

equipment cabin and fan cooling for battery cabin. The cabinet is

compactly designed and support various installation scenarios

such as wall mounted, pole mounted or grounding. It has excellent

performance such as wide range of AC input voltage, high power

efficiency, surge protection, intelligent temperature and battery

management, and remote management.

Application Scenarios

Features

Introduction

TP48120A-HD09A1

High protection level:IP55

High efficiency of rectifier module: >96%

Super temperature performance for rectifiers with range from

-40℃ to 75℃

The power module supports hot-swapping, easy to install and

maintain

Temperature control system built-in door, easy to maintain,

clean, replace

Strong anti-theft design: Door embedded, hinge hidden, 3-

point lock, door sensor, support padlock

Intelligent battery management, prolong battery lifespan

Support battery anti-reverse function, reducing operating risk

Support remote management, reducing customer operating

cost

Outdoor wireless site

Outdoor enterprise communication network

Wall Mounted

Pole Mounted (Pole size:Φ114～220mm)

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Industrial Base

Bantian Longgang

Shenzhen 518129, P.R. China

Tel: +86-755-28780808

www.huawei.com

Specifications

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No part of this document may be reproduced or transmitted in any form or by any means without prior

written consent of Huawei Technologies Co., Ltd.

General Disclaimer

The information in this document may contain predictive statements including,without limitation, statements regarding the future

financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual

results and developments to differ materially from those expressed or implied in the predictive statements. Therefore,

such information is provided for reference purpose only and constitutes neither an offer nor an acceptance.

Huawei may change the information at any time without notice.

System

Dimension 650mm(W)×650mm(D)×900mm(H) (excluding base)

Weight ≤75kg (without rectifier module and battery)

Cooling mode Heat exchange(equipment cabin) +Fan cooling(battery cabin)

Cooling capacity 1500W

Heater 500W(optional)

Installation mode On ground\Wall mounted\Pole mounted

Cabling mode At the bottom, inlet/outlet downwards

Maintenance mode In front

Noise ETS300 753 4.1E standard

Protection level IP55

Battery space 8U (100AH)

User space 8U

MTBF 200,000 hours

AC Distribution

Input mode Three phase, single phase

Input voltage 85VAC～300VAC, rated: 220VAC;

Input frequency 45~65Hz, rated value: 50Hz/60Hz

Input capacity 1×63A/3P

SPD 20kA/40kA, 8/20μs

Maintenance socket（AC output） Universal

AC output

Three phase/single phase: 1×16A/1P(maintenance socket) 1×16A/1P

DC Distribution

Output voltage 42~58VDC, rated value: 53.5VDC

Maximum capacity 120A

Battery branch 1x125A MCB

LLVD branch 1×80A MCB, 3×30A FUSE

BLVD branch 3×30A FUSE

SPD 10kA/20kA, 8/20μs

Rectifier

Input voltage 85VAC～300VAC, rated 220VAC

Rated power 30A/50A

Working temperature -40℃~+75℃

Weight <2kg

Power factor ≥0.99

THD ≤5%

Controller

Signal input 3 AI(battery temp., ambient temp., ambient humidity)

9 DI(water, smoke, gate, 6 common DI)

Alarm output 8 dry contact

Communication port RS232, RS485, SNMP

Storage capacity Up to 1000 historical records

Display mode LCD

Environment

Operating temperature -40℃~+45℃ (+ solar radiation)

Storage temperature -40℃~+70℃

Operating humidity 5%~95%(non-condensing)

Altitude 0~4000m