MGE UPS Systems Galaxy PW User Manuals

Table of Contents

• how to use this manual

  2
• general characteristics of Galaxy PW™ UPS

  3
• system description

  4
• different types of Galaxy PW™ systems

  5
• isolation and protection devices

  5
• operation in on-line mode

  6
• inverter shutdown or overload

  8
• operation with an engine generator set

  9
• output voltage quality and continuity

  9
• UPS

  10
• battery

  10
• general

  11
• indications

  11
• system start-up

  13
• start-up of a module

  13
• shutdown of the inverter

  14
• shutdown of a rectifier/charger

  14
• general organization

  15
• display of messages

  15
• measurement system

  19
• voltage measurements

  19
• current measurements

  19
• power and frequency measurements

  19
• battery measurements

  20
• selections and settings

  20
• general

  22
• maintenance bypass

  22
• signal reception

  23
• signal transmission

  23
• presentation of event time-stamping by Galaxy PW™

  24
• utilization via the Galaxy PW™ display

  24
• utilization via Teleservice

  27
• maintenance configuration

  28
• battery maintenance

  30
• visual check

  30
• functional check

  30
• maintenance bypass

  31
• electrical supervision

  31