Mge-ups-systems GALAXY PW 225KVA Manuel d'utilisateur

Galaxy PW™100 to 225kVAUninterruptible Power SystemsInstallation and User Manual86-133060-00 A00www.mgeups.comFeatures◗ Single and Parallel UPSs◗ Bat

Appendicesdescription . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .pageAppendix AFront Control Pa

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Reorder Form1660 Scenic AvenueCosta Mesa, CA 92626Use this form to report any errors, omissions, or other problems you have experienced, or to orderad

1660 Scenic Avenue, Costa Mesa, California 92626 • (714) 557-1636www.mgeups.comContact MGEUnited StatesMGE UPS SYSTEMS1660 Scenic Ave.Costa Mesa, CA

Installation and User ManualFiguresfigure description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Figures (continued)figure description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page5-5: Start

Introduction1.0 ScopeIntroduction is a general description and overview of Galaxy PW™ 100 to 225kVA components, its intended use,environment, and appl

1.2 General DescriptionThe cabinets are cooled by forced ventilation. The air enters via the doors and grids at the bottom and is dischargedthrough th

Installation and User Manual1.3 System Major Power ComponentsRectifier/charger module (A) Converts 3-phase AC power from the normal AC source supply

1.4 Different Types of Galaxy PW™ Systems1.4.1 Single UPS SystemFigure 1-2: Galaxy PW™ Single UPS System.Note: *The Fuse is to protect against catast

1.5 System Specifications1.5.1 Electrical CharacteristicsInstallation and User ManualIntroduction 1 — 586-133060-00 A00UPS power rating in kVA 100 130

1.6 Electrical Parameters for Selecting Protective Devices1.6.1 Normal AC SourceThe parameters given in Table 1-1 can be used to determine the require

Installation and User Manual1.6.2 Bypass AC SourceThe parameters given in Table 1-2 and 1-2A can be used to determine the required rating of the upstr

IMPORTANT SAFETY INSTRUCTIONSSAVE THESE INSTRUCTIONS – This manual contains important instructions for the Galaxy PW™ that must befollowed during oper

1.7 Recommended Protection1.7.1 Protection Upstream of Galaxy PW™The information provided here is purely indicative, for a single UPS unit. Check that

Installation and User Manual1.8 Parallel Connected UPS UnitsFor installations with redundant units, take into account only the units required to suppl

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System Setup2.0 ScopeSystem Setup describes receiving and handling of the Galaxy PW™ 100 to 225kVA, a description of major compo-nents, the battery ca

2.1 ReceivingOn delivery, check that the equipment has not been damaged in transport (declare any damage to the carrier inaccordance with customary cl

Installation and User ManualFigure 2-1: Handling Cabinet From the Bottom or Rolling on Bars.2.1.2 StorageThe equipment must be stored in a dry and we

2.2 Unpacking1. Remove the packing box and the document holder on the top of the cabinet; raise the cabinet.2. Dismantle the blocks fixed beneath the

Installation and User Manual2.3 Galaxy PW™ Cabinet Major ComponentsLegend:AA: cross-sectional view of the cabinet,B: front view of the cabinet,C: fro

2.4 Battery CabinetLegend:AA: cross-sectional view of the cabinet,B: front view of the cabinet,C: front panel,D: rear panel,E: cable ties to duckboa

Installation and User Manual2 — 786-133060-00 A002.5 Remote External Maintenance Bypass Cabinet350A and 1200A (See Figure 2-5)Refer to “Installation I

How To Use This Manual and Symbol Usage iii86-133060-00 A00WARNING To reduce the risk of fire or electric shock, install in a temperature and humidity

2.6 General Instructions for ScreensTo display the desired information and enter commands using the ▲, ▼ and ø keys:1. Press the key to exit the time

Installation and User ManualControl Panel Alphanumeric Legend:1 "Rectifier/charger" light Indicates on/off and charging activity.2 "Bat

2.7 System Start-up2.7.1 Single UPS unit or Redundant Parallel UPSProceed in the following order: See Figure 2-7.1. Close the upstream switches supply

Installation and User Manual2.8 Parallel UPS Unit for Increased OutputProceed in the following order: See Figure 2-8.1. Check that all load devices ar

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3 — 186-133060-00 A00Installation3.0 ScopeInstallation guides the User through single and parallel UPS unit power cable connections, hot swap options,

3.3 Power-Circuit Wiring DiagramsThe single UPS wire diagram is for typical UPS installations shown in Figure 3-1. The heavy lines represent thecables

Installation and User ManualFigure 3-3: Parallel UPS Unit Power Circuit Diagram.Legend:1: Normal AC source,2: Bypass AC source,A: Rectifier/charger m

3.5 Connections Between CabinetsThese connections are made on the UPOZ board (marked T) and MUSI board (marked U). See Figure 2-3, page 2—5.3.5.1 Conn

Installation and User Manual3.5.3 Connections Between MUSI BoardsThese connections are made using the special cables (A) supplied, see Figures 3-5.1.

iv 86-133060-00 A00Galaxy PW™ UPS 100 to 225kVACAUTION: Record All Serial Numbers!RECORD ALL SERIAL NUMBERS FOR THE GALAXY PW™ AND COMPONENTS. THESE S

Figure 3-6: Three Parallel UPS Units Connections.Figure 3-7: Four Parallel UPS Units Connections.'MUSI'Galaxy PWTM 1 'MUSI'Galax

Installation and User Manual3.6 Environmental Signal of the Media Contacts 11 BoardTerminals XR2, XR3, XR4 and XR5 on the "Media Contacts 11"

"load on battery power" signal: (Volt-free changeover contact) indicating that the inverter is supplied by the battery in the following case

Installation and User Manual3.7 "Media Contacts 11" Standard Auxiliary Circuits ConnectionConnecting the auxiliary circuits to the three con

3.7.1 Battery Circuit Breaker "QF1" ConnectionConnect the cable from connector XR3 (pins 2 to 8) on the "Media Contacts 11" board

Installation and User Manual3.8.1 "Temperature Monitor" installation in a Battery RoomThe "Temperature Monitor" should be secured

3.8.2 Connection of the Battery "Temperature Monitor"This unit must be connected to the XR2 connector on the remote indications "Media

Installation and User ManualFigure 3-12: Connection of the Battery "Temperature Monitor." (In Parallel UPS Units with Batteries in Same Roo

Figure 3-13: Connection to the "Media Contacts 11" Board.3.9 About Final Installation StepsAfter making the connections, install the front

Operation4.0 ScopeOperation describes the start-up for single and parallel units, modes of operation, normal specifications for operatingthe Galaxy PW

Installation and User ManualGalaxy PW™100 to 225kVAInstallation and User ManualRevision HistoryGalaxy PW™ 100 to 225kVA Installation and User Manual

4.1.3 Single UPS UnitThe inverter starts, then, if the bypass AC source transfer conditions are satisfied, the load is transferred to theinverter, if

Installation and User Manual4.2 Operation in On-line Mode4.2.1 Normal OperationNormal AC source power is available, see Figure 4-5.◗ Lights 1 , 4

4.2.2 Operation with the Normal AC Source DownIn the event of a normal AC source failure or voltage outside specified tolerances of ±10% in amplitude

Installation and User Manual4.3 Operation with the Normal AC Source RestoredWhen normal AC source power (1) is restored or its voltage returns to with

Figure 4-8: Battery Charge Cycle Chart.4.4 Operation with Engine Generator SetIf a stand-by generator is included in the installation, it is generall

Installation and User Manual4.5 Battery TimeThe available battery time during a normal AC source outage depends on the:◗ Rated capacity of the battery

4.6.1 Single UPS Unit (On-line mode)In the event of a UPS shutdown (initiated by the user or by an internal protective device), the load is automatica

Installation and User ManualThe shutdown of one inverter results in overload on the other inverters in operation. Two cases may then arise:A) if the o

4.7.1 Steady State Voltage RegulationFor stable or slowly varying load conditions, the inverter output voltage is regulated to within ±0.5% in amplitu

Installation and User ManualOperation 4 — 1186-133060-00 A004.8 Measurement SystemThe display may be used to read a number of input and output measure

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4.8.1 Voltage MeasurementsThese measurements may be accessed by pressing the "V" key 13 . The following data is displayed.Note:M1: normal A

Installation and User ManualOperation 4 — 1386-133060-00 A004.9 Selections and SettingsThese selections and settings may be accessed by pressing the &

◗ Lamp test:When this function is selected, all the lights shine orange for three seconds.◗ Set Date and Time:Use the "▲▼" keys to enter the

Installation and User Manual- this screen is displayed following a positive, manual battery test:- this screen is displayed following a negative, manu

4.10 AlarmsThe auto diagnostic system considers any system status other than normal as a problem.Before taking any action, note down the messages disp

Installation and User Manual4.12 Logging and Time-Stamping4.12.1 Event Time-StampingTime-stamping of events by Galaxy PW™ makes it possible to:◗ Log t

4.13 Setting the Date and Time for the UPS - Utilization Via the Galaxy PW™ DisplayThe time and date can be set for the UPS via the main menu on the d

Installation and User Manual4.14 Consulting StatisticsLegend:total backup time (h): This is the total time of operation on battery power since initia

Legend:nb of backups: This is the number of times the load was supplied by the UPS from battery powersince the last reset.nb of backups < 1 min: T

Installation and User Manual4.14.1 Consulting Recorded MeasurementsRecorded measurements are presented in the same manner (see below):◗ the lists indi

ContentsContentsc i86-133060-00 A00description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .pageI

The battery capacity is the value measured by the UPS microprocessor. It is expressed in Ampere-hours. Thisvalue changes over time depending on the pa

Maintenance5.0 ScopeMaintenance procedures include preventive maintenance, isolation procedures for maintenance, startup for singleand parallel units

5.2 Replacement PartsThere are no user replaceable parts inside the Galaxy PW™.Three levels of replacement parts are available for the Galaxy PW™ UPS.

Installation and User ManualStart-upFollowing servicing, proceed in the following order: (See Figure 5-3)1. Close switch Q1, then after approximately

CAUTION Work should be carried out in accordance with applicable safety regulations. toavoid interrupting the load, the various switching operations m

Installation and User ManualStart-upFollowing servicing, proceed in the following order: (see Figure 5-5)1. Close switches Q5N on the UPS units.2. Cl

5.4 Battery MaintenanceConsult the instructions supplied by the battery manufacturer. Below are a few general indications:◗ Sealed lead-acid Batteries

Installation and User Manual5.7 Testing Parallel Systems5.7.1 Galvanic Isolation and Voltage Matching TransformersThe UPS can be equipped with an isol

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AppendicesAppendix AFront Control Panel Display Definitions1 "Rectifier/charger" light◗ light off: rectifier/charger OFF.◗ light shines gree

Galaxy PW™ UPS 100 to 225kVAContentsc ii 86-133060-00 A00Section 2 System Setup (continued)section description . . . . . . . . . . . . . . . . . . .

4 "Inverter" light◗ light off: inverter OFF.◗ light flashing green: inverter starting, inverter ON but not connected to the load.◗ light shi

Installation and User Manual13 "V" KeyThis key is used to access voltage measurements:◗ normal AC source phase-to-phase voltages.◗ bypass AC

Display of Primary and Secondary MessagesThe display is structured around primary and secondary messages, measuring tables and setting screens. As a r

Installation and User ManualPrimary MessagesLOAD PROTECTEDON-LINE MODEThis is the normal display when there are no alarms or problems and the load is

LOAD PROTECTEDECO MODEThis is the normal display when there are no problems: the load is supplied by the inverter or the bypass AC source,and battery

Installation and User ManualINTERNAL UPS FAULTLOAD TRANSFER FAULT,CALL MAINTENANCEA fault has occurred in the static switch that transfers the load be

BATTERY CHARGINGI BAT.=XXX A U BAT. = XXX VThe battery is currently be recharged.BATTERY AT END OF SERVICE LIFE CALL MAINTENANCEThe battery is near

Installation and User ManualTHE NUMBER OF UPS READY IS INSUFFICIENT,LOAD TRANSFER IN STANDBYThis message may be displayed in non-redundant, parallel U

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Installation and User ManualAppendix BMonitoring - Electrical Supervision Options"Teleservice""Teleservice" is a contract offering

Installation and User ManualSection 4 Operation (continued)section description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Installation and User ManualAppendix CLink to an IBM AS/400®ComputerThe Galaxy PW™ can dialogue with an IBM AS/400®computer via a link in compliance w

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MGE Warranty & Proprietary Rights for Three Phase ProductsMGE WarrantyThe liability of MGE UPS SYSTEMS, INC. hereunder is limited to replacing or

Galaxy PWTMUPS 100 to 225 kVA86-133060-00 A00

MGE Customer Care CenterTechnical Support and Product ServicesTechnical questions? If you encounter a problem while following the instructions in this

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GlossaryTerm used Definition/Meaning@ At./ And/or.+/- Plus or Minus.≤ Equal to or less than.# Number.°C Degree Celsius.°F Degree Fahrenheit.Ø Phase an

DC Direct current.Conduit A flexible or rigid tube enclosing electrical conductors.C.S.S. Customer Support Service.Current rating The maximum current

Glossary G — 386-133060-00 A00MCM Thousand circular mil. standard wire sizes for multiple stranded conductors over 4/0AWG in diameter. M is from Roman