Double bridge rectifier-charger, Empty cubicles

Options (cont.)

Double bridge rectifier-charger

This option reduces the reinjection of harmonic disturbances into Mains 1, but to a lesser extent than the harmonics filter.

The double bridge rectifier-charger replaces the

MGETM GalaxyTM 6000UPS's standard input rectifier-charger.

Battery "Temperature Monitor"

An electronic PC-board measures the battery temperature. The rectifier/ charger uses this information to adjust the battery charge current to the temperature in view of:

◗optimizing battery recharge;

◗obtaining maximum battery time;

◗ensuring maximum battery life.

Empty cubicles

Cubicles may be supplied empty, thus enabling users to make up their own auxiliary cubicles (battery cubicles or other) or panels and meet the particular demands of each installation. In this way, the entire electrical installation will have a uniform appearance.

6739380EN/JC - Page 49

Page 49

Image 49

APC 6739380EN/JC user manual Double bridge rectifier-charger, Battery Temperature Monitor, Empty cubicles

Contents

Mgetm GalaxyTM 2 6739380EN/JC Contents Options System performance IntroductionSystem description System may also include Up to 4 UPS identical ratings can be parallel-connected Different types of MGETMGalaxyTM 6000 systems Frequency converter with battery backup power figure Isolation and protection devices Static Switch CubicleUPS or converter cubicles Normal operation Main operating modesOperation with Mains 1 down Operation with Mains 1 restored Battery timeBattery charge cycle Example of an installation with an engine generator set Installation with an engine generator setUPS shutdown or overload Frequency converters without redundancy Output voltage quality and continuityFrequency converters with redundancy Overload curve Inverter cubicle Description of MGETMGalaxyTM 6000 cubicles250 to 400kVA UPS or frequency converter 450 to 500kVA UPS or frequency converter KVA UPS Battery cubicleFor a 250 to 300kVA UPS External maintenance bypass cubicle Static Switch Cubicle Control panel Visible control panel Static Switch CubicleVisible control panel Mgetm GalaxyTM 6000 control panel Battery operation light Buzzer Operating problem lightLoad not protected light Load protected light Hidden control panel Light G battery charging Light F battery temperature outside tolerancesLight H inverter fault Light I battery discharged System start-up Start-upSingle-unit or modular UPS Multi-bypass modular UPS Galaxy UPS Modular UPS with external maintenance bypass Start-up of a unit Parallel UPS systems with a Static Switch CubicleFrequency converters Start-up of a rectifier/charger Start-up of an inverter Frequency converter without a batterySingle-unit or modular UPS system Frequency converter or multi-bypass UPS Shutdown of a unit ShutdownShutdown of an inverter Shutdown of an rectifier/charger System shutdown External maintenance bypassSingle-unit or single modular Modular UPS Parallel UPSs with SSC Buzzer resetNo Mains With Mains Maintenance bypass Alarms Signal transmission Signal receptionEnvironment information Standard information Media Contacts Additional information Media Contacts 15 optional LED signalling box optionalAdditional remote transmission board 30 6739380EN/JC Maintenance configuration MaintenanceSingle-unit or single modular UPS figure Isolate the UPSs Frequency converter or parallel UPS with SSC Vented lead-acid batteries Battery maintenance Visual check AutodiagnosticsFunctional check Training centers General Monitor alphanumeric displayDisplay Green lights Lights 1 toRed lights List of general alarms Alarm display and buzzer resetDisplay of alarms Mains 2 Problem Check Frequency List of secondary alarms Battery is currently being recharged Measurement system Current measurements Voltage measurementsDisplay of voltage measurements Display of current measurements Battery measurements Frequency and power measurementsDisplay of power and frequency measurements Display of battery measurements Battery test see figure opposite Language, display contrast and buzzer volume settings Inverter On/Off commandsDisplay for the inverter On/Off commands Display of the settings selection screens Display system configuration Display system configuration Options LED signalling boxMedia Contacts 15 additional auxiliary transmission Tele-Monitor remote indications unit Vision display Harmonics filter and power factor improvementRemote vision display Double bridge rectifier-charger Battery Temperature MonitorEmpty cubicles Mgetm GalaxyTM 6000UPSs standard input rectifier-charger 50 6739380EN/JC

APC 6739380EN/JC Double bridge rectifier-charger, Battery Temperature Monitor, Empty cubicles

Models: 6739380EN/JC

Options (cont.)

Double bridge rectifier-charger

MGETM GalaxyTM 6000UPS's standard input rectifier-charger.

Battery "Temperature Monitor"

Empty cubicles