Chapter 1 Product Introduction; Features; Model Configurations - Liebert UHA1R-0100 User Manual

Ita 10kva ups

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Table Of Contents

Table of Contents

The Liebert

ITA 10kVA UPS (UPS for short) is an intelligent online UPS system with sine wave output developed by

Emerson Network Power Co., Ltd. The UPS offers reliable and high quality AC power to the precision instrument.

The UPS uses modular design, and rack/tower installation can be used depending on your requirements. It is

applicable to supplying AC power to small scale computer center, network, communication system, automatic control

system and precision instrument.

This chapter introduces the features, model configurations, appearance, components and operating principle of the

UPS.

1.1 Features

The UPS features include:

 Compatible with two mains input modes: 3-phase and single-phase input mode, with automatic input recognition

function

 Capable of parallel connection to achieve up to 3 + 1 parallel redundant power

 High-frequency double conversion topology structure, with high input power factor, wide input voltage range, and

output immune to power grid interference, thus adaptable to areas with unstable mains supply

 High power density

 Full digital control technology based on DSP to achieve high system reliability with self-protection and fault

diagnosis functions

 Excellent intelligent battery management to extend the battery life

 Display panel with both LCD and LED indication to help you learn about the UPS operation status and operating

parameters

 2U thickness. Tower installation and rack installation are optional to meet different installation requirements

 Capable of ECO power supply mode, which helps you save energy to the maximum extent

 Flexible network management with Emerson monitoring software

 Fan fault self-test and automatic recognition functions

 SNMP card optional, providing network communication function

 Capable of connecting multiple battery strings, extending the power supply time of battery mode

1.2 Model Configurations

Two types are available for the UPS: standard model and long back-up model. The model configurations are listed in

Table 1-1.

Model

Standard

UHA1R-0100

model

Long

back-up

UHA1R-0100L

model