APC GALAXY 5000 User Manual
Galaxy
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Table of contents
Document Outline
- 1. Presentation
- 2. Installation
- 2.1 Location
- 2.2 Layout of cabinets
- 2.3 Removing the cardboard protecting the batteries
- 2.4 Required protective devices and cable sizes
- 2.5 2.5 System earthing arrangements
- TNS upstream and TNS downstream installation
- TNC upstream, TNS downstream
- Installation with upstream IT and downstream TNS
- Installation with upstream TT and downstream TT (with upstream differential protection)
- Frequency converter (without Bypass AC input)
- Parallel configuration without external bypass cabinet and with common normal and Bypass AC inputs (maximum two units in parallel)
- Parallel configuration without external bypass cabinet and with separate normal and Bypass AC inputs (maximum two units in parallel)
- Parallel UPS with external bypass cabinet and separate Normal and Bypass AC network inputs (6 UPS in parallel for 4PN)
- 2.6 Connection of power cables in a single UPS unit
- 2.7 Earth-cable connection for a single unit in a TNC earthing system
- 2.8 Connection of power cables for parallel UPS units
- 2.9 Connection of the 150 kVA external bypass cabinet
- 2.10 Connection of the 360 kVA external bypass cabinet
- 2.11 Connection of the 600 kVA external bypass cabinet
- 2.12 Auxiliary interconnections between UPS units in parallel configurations
- 2.13 Connection of general shutdown or emergency power off (EPO) terminal block
- 2.14 Connection of the relay communications card
- 2.15 Running the control/communications cables
- 2.16 Power connections for an external battery cabinet
- 2.17 Assembly and connection of an empty battery cabinet
- 2.18 Control connections for an external battery cabinet
- 2.19 Connection of an input isolating transformer
- 2.20 Connection of an output isolating transformer
- 3. Operation
- 3.1 Shutting down a single UPS
- 3.2 Restarting a single UPS
- 3.3 Shutting down a parallel configuration
- 3.4 Restarting a parallel configuration
- 3.5 Operation of mimic-panel LEDs
- 3.6 Operating modes
- 3.7 Load on battery power
- 3.8 UPS personalisation
- 3.9 Relay contacts (communications card)
- 3.10 Display functions
- 4. Maintenance
- 4.1 Identification of alarms
- 4.2 Life Cycle Monitoring (LCM)
- 4.3 UPS isolation
- 4.4 Return to the normal position
- 4.5 Training centres
- 5. Environment
- 6. Available options
- 7. Appendices