MGE UPS Systems
40-150kVA
user manual
Chaptername
Specs
Install
Alarms
Fault LED
Comet 40-150kVA Symbol Usage
Wires
Warranty
Maintenance
Replacement Parts
Options and Accessories
Page 31
COMET
40-150kVA
2 — 6
Chaptername
86-160310-00
E00
Page 30
Page 32
Image 31
Page 30
Page 32
Contents
Comet 40-150kVA
Page
Revision History
Comet
Comet 40-150kVA
Important Safety Instructions
Special Precautions
Certification Standards Three Phase UPS
Safety of Persons
Product Safety
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Contents
Operation
Maintenance
Tables
MGE Warranty & Proprietary Rights for Three Phase Products
Warranty and Product Registration
Customer Care Center Three Phase Products
UPS Serial Number Battery Serial Number
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Section Descriptions
Comet 40-150kVA Symbol Usage
Scope
System Description and Specifications
General Description
Single Line Diagram for the Comet 40-80kVA
Major Components
Detail Behind Item
Rear View of the Comet 40-80kVA
FU1-FU21 Control Fuses
TOP Conduit Landing for Cable Access to Pcas
Specifications
DC Ratings Battery voltage 25 C
Phases
Wires
Power factor
Altitude
Environmental Specifications Temperature
6 DB15 Connector Pinouts and Designations
Humidity
Options and Accessories
Chaptername
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For assistance
Installation
Receiving
Handling
Environmental
Prerequisite to Installation
Storage
May adversely affect life
Electrical
Short circuit when the unit is working on Static Switch
Proper trip settings
Mechanical
Connections
Installation Procedures
AC Output
Battery
Chaptername
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Operation
Power Flow
Power Flow, For Normal Operation
Power Flow, For On Battery Operation
Power Flow, For Bypass Operation
Graphical User Interface, Controls and Indicators
Comet Front Panel GUI, Controls and Indicators
Fault Reset
Emergency Power Off
Fault LED
Battery Status LED
Inverter Manual Startup
Startup Procedures
Preliminary Checks
Return to AC Power
Operating Procedures
Operation on Battery Power
Battery Duration
Output Current Overload Curve
Maintenance Bypass
Emergency Shutdown Using EPO/REPO
Forced Transfer
Move the fan control switch SR2 to the OFF position
Inverter Shutdown
Shutdown Procedures
Alarms
Powering Down
Battery Safety
Maintenance
Preventive Maintenance
Level Description
Replacement Parts
Applicable within the United States, Canada and Mexico
User Information
Warranty Extension Warranty+
Product Information
Return Policy for Repair of Three Phase Products RGA
MGE Customer Care Center Three Phase Products
Technical Support and Product Services
Scheduling Field Service Engineer Support
Comet 40-150kVA
Term used Definition / Meaning
Glossary
FCC
NEC
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Reorder Form Scenic Avenue Costa Mesa, CA
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Contact MGE
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