MGE UPS Systems S3 - Manual (Page 7)

Section . . . . . . . . . . . . Description Page
Safety Information
inside front cover
Service and Factory Repair vi
Warranty vi
Table of Contents vii
How to Use This Manual xi
Section I — Introduction
1.0 . . . . . . . . . . . . . . . Scope 1-1
1.1 . . . . . . . . . . . . . . . General Description 1-2
1.2 . . . . . . . . . . . . . . . Options 1-2
1.3 . . . . . . . . . . . . . . . Specifications 1-2
1.4 . . . . . . . . . . . . . . . Characteristics of Model 1-3
1.5 . . . . . . . . . . . . . . . Electrical Specifications 1-3
1.5.1 Surge Withstand Capability 1-3
1.5.2 DC Input Conducted Emission 1-3
1.5.3 Efficiency 1-3
1.5.4 Harmonic Distortion 1-4
1.5.5 Line Regulation 1-4
1.5.6 Load Regulation 1-4
1.5.7 Power Factor 1-4
1.5.8 Output Frequency 1-4
1.5.9 Frequency Stability 1-4
1.5.10 Short Circuit Current 1-4
1.5.11 Overload Capability 1-4
1.5.12 Transient Deviation and Recovery 1-4
1.6 . . . . . . . . . . . . . . . Indicators and Controls 1-5
1.6.1 Digital LCD 1-5
1.6.2 Status Indicators (LEDs) 1-8
1.6.2.1 Bypass LED color 1-8
1.6.2.2 Inverter LED color 1-8
1.6.2.3 Lamp Test 1-8
1.6.3 Remote Alarm Indication 1-9
1.6.3.1 Utility Failure 1-10
1.6.3.2 Minor Alarm 1-10
1.6.3.3 Major Alarm 1-10
1.6.4 Front Panel Controls 1-10
1.6.4.1 Input DC Circuit Breaker 1-11
1.6.4.2 Scroll Switch 1-11
1.6.5 Inverter Module Switches
And Controls
1-11
1.6.5.1 Output Voltage Selection 1-14
1.6.5.2 Micro-Processor "DIP"
Switch Settings 1-14
1.7 . . . . . . . . . . . . . . . Mechanical Specifications 1-14
vii
Contents