Chapter 1 Product Introduction; Features; Model Configurations - Emerson Liebert ITA User Manual

16-20kva ups
Table of Contents

Advertisement

Liebert
ITA 16kVA and 20kVA 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 adopts 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 and components, operating principle, UPS
state and operation mode, and specifications of the UPS.

1.1 Features

The UPS features include:
 Compatible with two modes: 3-phase mains output and single-phase mains output. You should check the
system wiring and conduct the panel setting manually
 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 grid interference, thus adaptable to areas with unstable mains supply
 High power density
 Full digital control technology based on digital signal processor (DSP) to achieve high system reliability with
self-protection and fault diagnosis functions
 Intelligent battery management to extend the battery module life
 Operation and display panel with both LCD and LED indication to help you learn about the UPS operation state
and operating parameters
 3U 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 Liebert
configurations are shown in Table 1-1.
Model
Long back-up model
Long back-up model

Chapter 1 Product Introduction

ITA 16kVA and 20kVA UPS: UHA3R-0160L, UHA3R-0200L. The model
®
Table 1-1 Model configurations
Type
UHA3R-0160L
UHA3R-0200L
Liebert
ITA 16kVA And 20kVA UPS User Manual
®
For single UPS system, four battery modules can be configured. For 1 + 1
parallel system and above 1 + 1 parallel system, the external battery cabinet
with big capacity is recommended
Chapter 1 Product Introduction
Description
1

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents