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MGE UPS Systems 40-150kVA, Installation And User Manual

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MGE UPS Systems 40-150kVA Installation And User Manual Download Page 53

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Comet 40-150kVA

Installation and User Manual

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Summary of Contents for 40-150kVA

Page 1: ...ptible Power Supply Installation and User Manual fault EMERGENCY POWER OFF U P S S Y S T E M S M G E COMET Load Protected KVA Load 0 Setup Alarms Inputs Load Battery Main UPS Input KA2 KA1 K3N QF1 loa...

Page 2: ......

Page 3: ...User Manual 86 160310 00 Revision A00 Initial Release 03 1997 B00 ECN 289 91 01 1998 C00 ECN 290 30 07 1998 D00 ECN 002456 02 2002 E00 ECN 004466 08 2005 Copyright 2005 MGE UPS SYSTEMS INC All rights...

Page 4: ...part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates us...

Page 5: ...nd skin Comply with all applicable regulations for the disposal of the battery Batteries constitute a danger electrical shock burns The short circuit current may be very high Precautions must be taken...

Page 6: ...This page left blank intentionally Comet 40 150kVA iv 86 160310 00 E00...

Page 7: ...r Components 1 3 1 3 Specifications 1 8 1 3 1 AC Input Ratings 1 9 1 3 2 AC Output Ratings 1 9 1 3 3 DC Ratings 1 9 1 3 4 Mechanical Specifications UPS Cabinet Only 1 10 1 3 5 Environmental Specificat...

Page 8: ...3 2 3 3 Startup Procedures 3 5 3 3 1 Preliminary Checks 3 5 3 3 2 Powering Up the Comet 3 5 3 4 Inverter Manual Startup 3 5 3 5 Operating Procedures 3 6 3 5 1 Normal Operation 3 6 3 5 2 Operation on...

Page 9: ...For Bypass Operation 3 2 3 4 Comet Front Panel GUI Controls and Indicators 3 3 3 5 Output Current Overload Curve 3 7 3 6 Output Power Overload Curve 3 7 Tables table description page 1 1 Comet 40 150k...

Page 10: ...NUMBER _______________________________________________________ BATTERY SERIAL NUMBER ___________________________________________________ ADDITIONAL MODULES SERIAL NUMBERS ____________________________...

Page 11: ...This page left blank intentionally c v 86 160310 00 E00 Installation and User Manual...

Page 12: ...system specifications 2 Installation Installation of the Comet 40 150kVA UPS which include receiving handling and storage procedures prerequisites to installation installation procedures and startup...

Page 13: ...ation of UPS performance signals and communication capabilities allow total control of the UPS by its user See Figures 1 1 and 1 2 The Comet UPS and its auxiliary equipment are designed for installati...

Page 14: ...energy in the batteries and the load is powered continuously with no disruption Figure 1 3 Single Line Diagram for the Comet 40 80kVA Figure 1 4 Single Line Diagram for the Comet 100 150kVA Comet 40 1...

Page 15: ...right side of the UPS using c brackets provided with the cabinet Stand alone battery cabinets are remote from the UPS Refer to the battery cabinet installation drawing for more details An external ba...

Page 16: ...ch Assembly Inverter Assembly Feedback PCA DC Power Supply PCA Interconnect PCA High Frequency Power Supply PCA FU1 FU6 Power Supply Fuses Teleservice Receptacles J1 J2 Fuse FU13 Heatsink Cooling Fans...

Page 17: ...ser Manual Figure 1 6 Rear View of the Comet 40 80kVA System Description and Specifications 1 5 86 160310 00 E00 T1 INPUT TRANSFORMER OPTIONAL T2 OUTPUT TRANSFORMER OPTIONAL TOP ENTRY CONDUIT LANDING...

Page 18: ...KA2 Bypass Input F1 F2 F3 Input Fuses F4 F5 F6 Output Fuses SR1 Rotary Switch Rectifier Static Switch Inverter Assembly Chopper Assembly Interconnect PCA Ground Busbar Neutral Busbar option Charger P...

Page 19: ...al Figure 1 8 Front View of Communications Components for the Comet 100 150kVA System Description and Specifications 1 7 86 160310 00 E00 COMMUNICATION PCAs TOP CONDUIT LANDING FOR CABLE ACCESS TO PCA...

Page 20: ...0 440 11328 600 208 180 57 180 60 00 1524 2910 1320 17552 80kVA 64 kW 208 208 222 200 222 32 75 832 2115 960 21603 220 220 210 190 210 32 75 832 2115 960 21603 480 208 222 86 222 32 75 832 1590 721 21...

Page 21: ...itions from 0 to 100 or 100 to 0 Frequency 60 Hz 0 1 free running Phases 3 phase sequence must be A B C clockwise Wires 3 wires plus ground 480 480 VAC only Power factor 0 8 Current 480 VAC 40kVA 50kV...

Page 22: ...nager UM1 software Table 1 2 UPS Manager Dry Contact Interface UPS Manager Dry Contact Interface DB15 Softunor DB9 Operation on Inverter Diagnostics for MGE Customer Care Center use only Operation on...

Page 23: ...for the connection of a customer supplied battery system to Battery Subsystem the UPS External Batteries Communication Options Communication options may be used simultaneously on the Comet thus enabl...

Page 24: ...COMET 40 150kVA Chaptername 1 12 86 160310 00 E00...

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Page 26: ...by calling 1 800 438 7373 2 2 Handling Any equipment shipped on a shipping pallet is intended for handling by a pallet jack or a fork lift truck Move the equipment to its intended location while still...

Page 27: ...fe 2 4 Prerequisite to Installation This section provides more information for a successful and efficient installation of the Comet 40 150kVA Installation of equipment must be handled by skilled techn...

Page 28: ...ution requirements Cable sizing data is provided on the installation drawings supplied with the equipment The Comet 480 480V UPS is not a separately derived source The Comet 208 208V UPS is a separate...

Page 29: ...supplied with your equipment CAUTION Before making any electrical connections verify that all battery disconnect circuit breaker QF1 are in the off position Customer supplied upstream protective devic...

Page 30: ...tive and ground cables from the battery cabinet to the UPS These are terminated at the appropriate connections in the UPS cabinet see Figures 2 3 and 2 4 Additionally control wires and temperature sen...

Page 31: ...COMET 40 150kVA Chaptername 2 6 86 160310 00 E00...

Page 32: ...This page left blank intentionally Comet 40 150kVA 2 7 86 160310 00 E00...

Page 33: ...ch converts DC power to AC to supply the attached load see Figure 3 1 Figure 3 1 Power Flow For Normal Operation 3 1 2 Power Flow For On Battery Operation When AC input power fails the UPS goes to on...

Page 34: ...l operation load protected Battery power is not available load not protected Downgraded operation fault Danger of a break in the supply of power to the load load not protected Operation on battery pow...

Page 35: ...NCY POWER OFF 1 2 3 4 5 6 7 8 9 10 10 11 11 Load Protected KVA Load 0 Setup Alarms Inputs Load Battery Main UPS Input KA2 KA1 K3N QF1 load Graphical User Interface GUI Display Emergency Power Off Swit...

Page 36: ...t failure or detection of an AC input voltage outside of tolerances It flashes to indicate that the low battery shutdown warning level has been reached If the LED flashes when the system is not on bat...

Page 37: ...the Static Switch The Graphical User Interface GUI display will begin to startup Apply AC input power to the unit by closing the upstream circuit breaker Put the battery circuit breaker s in the ON p...

Page 38: ...is possible during operation on battery power to increase the battery backup time by reducing the power drawn by the load shedding of non priority load A low battery shutdown warning signal is availa...

Page 39: ...pplied by AC input power via the Static Switch The green Load Protected LED goes off The red Load Not Protected LED goes on The operating status of the UPS is provided by the GUI display If the overlo...

Page 40: ...ance The load can be transferred from the Inverter output to the bypass input source or back with a power interruption of 500 milliseconds Transferring the Load to Bypass Input From Inverter On the fr...

Page 41: ...r to the load 1 Move the fan control switch SR2 to the ON position if the cooling fans were de energized during maintenance 2 Turn the manual bypass switch SR1 to the TRANSFER position 3 Wait for the...

Page 42: ...gnostics system Before undertaking any servicing or other action note the status of the different LED s and the GUI messages displayed on the panel If an alarm is present and the load still functions...

Page 43: ...rt of a grounded battery can result in electrical shock The likelihood of such shock will be reduced if such grounds are removed during installation and maintenance 4 2 Preventive Maintenance The foll...

Page 44: ...d below Level Description A This level of replacement parts consists of consumable items specifically power and control fuses It is recommended to have these items on hand during installation of the U...

Page 45: ...bject product The warranty stated herein includes parts and labor however MGE will not be liable for any labor subcontracted or performed by Purchaser for preparation of the warranted item for return...

Page 46: ...with the product User Information Last name ________________________________________ First name ________________________________________ Company name ________________________________________ Address _...

Page 47: ...MGE UPS SYSTEMS INC is committed to providing easy to access factory trained experts that will provide responses to any questions that you might have Scheduling Field Service Engineer Support Schedul...

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Page 49: ...l Standard Institute AWG American Wire Gauge Breaker Electrical circuit interrupter BTU or Btu British thermal unit Defined as the amount of heat required to raise the tempera ture of one pound of wat...

Page 50: ...transistor Freq Frequency Frequency slew rate The change in frequency per unit of time Given in term of Hz per second Hz sec GND Ground safety Hz Hertz frequency measurement unit 1Hz is one cycle per...

Page 51: ...fier Shipping damage Any damage done to an article while it is in transit SPDT Single Pole Double Throw Static Transfer An solid state switching mechanism electronically controlled to pass AC power di...

Page 52: ...Comet 40 150kVA G 4 86 160310 00 E00 This page left blank intentionally...

Page 53: ...______________________________________________________________________________ COMPANY _________________________________________________________________________________ STREET ADDRESS ________________...

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Page 56: ...CC 800 438 7373 Fax 714 557 9788 email info mgeups com www mgeups com Canada MGE UPS SYSTEMS 9 2789ThamesgateDrive Mississauga ONL4T4E8 Tel 905 672 0990 877 672 0990 Fax 905 672 7667 email info mgeups...

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