Mge-ups-systems 40-150kVA User Manual

Comet 40-150kVAUninterruptible Power SupplyInstallation and User ManualfaultEMERGENCYPOWER OFFıÍ⁄UPS SYSTEMSMGECOMETLoad Protected% KVA L

Comet 40-150kVAc iv 86-160310-00 E00CAUTION: Record All Serial Numbers!CAUTION: Record All Serial Numbers!RECORD ALL SERIAL NUMBERS FOR THE COMET UPS

(This page left blank intentionally)c v86-160310-00 E00Installation and User Manual

Comet 40-150kVAc vi 86-160310-00 E00Symbol UsageThis manual uses five icon symbols with text to convey important information and tips.WARNING Informa

System Description and Specifications1.0 ScopeProvides a general description of the Comet 40-150kVA Uninterruptible Power Systems major components,ava

Figure 1-3, and 1-4 show single-line diagrams of a typical UPS system installation. During normal operation,utility power (Main Input) is supplied to

Installation and User Manual1.2 Major ComponentsThe following is a description of the cabinets and major components. Refer to Figures 1-5 to 1-8.UPS

Figure 1-5: Front View of the Comet 40-80kVA.Comet 40-150kVASystem Description and Specifications1 — 4 86-160310-00 E00A05010204DETAIL BEHIND ITEM 25

Installation and User ManualFigure 1-6: Rear View of the Comet 40-80kVA.System Description and Specifications 1 — 586-160310-00 E00T1 INPUT TRANSFORM

Figure 1-7: Front View of the Comet 100-150kVA.Comet 40-150kVASystem Description and Specifications1 — 6 86-160310-00 E00(KA1) Input Contactor(K3N) O

Installation and User ManualFigure 1-8: Front View of Communications Components for the Comet 100-150kVA.System Description and Specifications 1 — 78

1.3 SpecificationsThe Comet 40-150kVA UPS systems are rated for various input and output voltages (see Table 1-1). Whendifferent input and/or outpu

Installation and User ManualNOTES:1. Total width, weight, and heat loss are for system line-up excluding battery cabinets.2. Data does not include bat

1.3.4 Mechanical Specifications (UPS Cabinet Only)Height 66.70 in/1694 mmWidth 32.75 in/832 mmDepth 33.42 in/823 mmWeight at 480 VAC in and 480 VAC ou

Installation and User Manual1.4 Options and AccessoriesOptions are available for the Comet 40-150kVA UPS’s. Most options must be specified at the tim

COMET 40-150kVAChaptername1 — 12 86-160310-00 E00

(This page left blank intentionally)Comet 40-150kVA1 — 13 86-160310-00 E00

Installation2.0 ScopeInstallation of the Comet 40-150kVA UPS, which include receiving, handling, and storage procedures; prerequisitesto installation;

If the equipment is to be stored for more than three months before installation, it should be unpacked andconnected to an AC input source to allow the

Installation and User Manual2.4.2 MechanicalThe Comet UPS can be mounted on a raised computer room floor, or flush-mounted on a concrete floor. Allflo

2.5 Installation ProceduresThe steps to be followed are:◗ Placement of the UPS and associated equipment.◗ Connection of input power, output power, and

Installation and User Manuali86-160310-00 E00Comet40 - 150kVAInstallation and User ManualRevision HistoryComet 40-150kVA UPS Installation and User Man

Installation and User Manual2.6.4 AC OutputThe connections to be made are the three phases, and ground cables from the load source to the UPS. Theoutp

COMET 40-150kVAChaptername2 — 6 86-160310-00 E00

(This page left blank intentionally)Comet 40-150kVA2 — 7 86-160310-00 E00

Operation3.0 ScopeImportant information on the Comet 40-150kVA systems’ operation procedure sequences; for normal, on battery,and bypass operation, wi

3.1.3 Power Flow, For Bypass OperationShould there be an internal fault in the UPS, the load will automatically be transferred to the "Static Swi

Installation and User ManualFigure 3-4: Comet Front Panel GUI, Controls and Indicators.NOTE For details on the Graphical User Interface (GUI) display

Graphical User This display provides specific information concerning normal UPS operation as Interface Display well as faults.Emergency Power Off Thi

Installation and User Manual3.3 Startup Procedures3.3.1 Preliminary Checks◗ Check the settings of the protection devices.◗ Verify that the battery cir

3.5 Operating Procedures3.5.1 Normal Operation◗ The AC input power is present.◗ The green "Load Protected" LED is on. The GUI display indica

Installation and User Manual3.5.4 OverloadWhen an Inverter temporary overload occurs, the load is transferred to the "Static Switch". Return

Comet 40-150kVAImportant Safety Instructionsii 86-160310-00 E00IMPORTANT SAFETY INSTRUCTIONSSAVE THESE INSTRUCTIONS – This manual contains important i

3.6 Emergency Shutdown Using EPO/REPOCAUTION Pressing the “Emergency Power Off” (EPO) or “Remote Emergency Power Off” (REPO) pushbutton disconnects t

Installation and User ManualNOTE The cooling fans will remain operational when the UPS is placed on Maintenance Bypass mode to prevent the optional in

3.9 Shutdown Procedures3.9.1 Inverter Shutdown◗ Press and hold the gray "Inverter OFF" pushbutton for 3 seconds.◗ The green “Load Protected”

Maintenance4.0 ScopePreventive maintenance and battery safety instructions for Comet 40-150kVA UPS, and information aboutreplacement parts, and custom

4.3 Replacement PartsThere are no user serviceable parts inside the Comet UPS.Three levels of replacement parts are available for the Comet. The three

MGE Warranty & Proprietary Rights Statement for Three Phase Products(Applicable within the United States, Canada and Mexico)MGE Standard Three Pha

Warranty and Product RegistrationThank you for choosing MGE UPS SYSTEMS, INC. for your power protection, distribution, and qualityrequirements. We are

MGE Customer Care Center - Three Phase ProductsTechnical Support and Product ServicesTechnical questions? If you encounter a problem while following t

(This page left blank intentionally)Comet 40-150kVAW—4 86-160310-00 E00

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

Installation and User Manualiii86-160310-00 E00 Certification Standards and Safety of PersonsWARNING HIGH LEAKAGE CURRENT. Earth connection essential

C.S.S. Customer Support Service.Current rating The maximum current that a conductor or equipment can carry reliably without damage.dBA Decibel Adjuste

Glossary G — 386-160310-00 E00Module Refers to individual power inverter module.N Neutral.NC Normally closed.NO Normally open.NEC National Electrical

Comet 40-150kVAG — 4 86-160310-00 E00(This page left blank intentionally)

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

1660 Scenic Avenue, Costa Mesa, California 92626 • (714) 557-1636www.mgeups.comContact MGEUnited StatesMGE UPS SYSTEMS1660 Scenic Ave.Costa Mesa, CA 9

(This page left blank intentionally)Comet 40-150kVAiv 86-160310-00 E00

ContentsContentsc i86-160310-00 E00section description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .pageRevis

Comet 40-150kVAContentsc ii 86-160310-00 E00section description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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