Technical data

CV ELECTRICAL POWER SYSTEM MAINTENANCE MANUAL 2A5A2-ELEC-MM-1-0 4
2 System Overview
The CV Electrical System consists of the following components:
• CV power room:
• One (1) power demarcation panel
• Two (2) CV service transformers
• Two (2) HPU boost transformers
• Two (2) PRM hotel boost transformers
• One (1) PRM hotel uninterruptible power supply (UPS) unit
• One (1) smoke detector
• One (1) 2-foot, fluorescent light (white)
• One (1) emergency light unit
• CV control room:
• One (1) 480 VAC 3 Ø distribution panel
• One (1) power distribution unit (PDU)
• Two (2) 120/208 VAC 3 Ø distribution panels
• Two (2) HPU transformer sensor panels
• Two (2) hotel boost transformer sensors
• One (1) power tray
• One (1) signal/data demarcation panel
• One (1) CV earth bus
• One (1) ground fault monitor
• Two (2) control power UPS units
• Two (2) battery packs, UPS external
• Twelve (12) power bars
• One (1) smoke detector
• Four (4) 4-foot, fluorescent lights (white)
• Two (2) incandescent lights (red)
• CV exterior:
• Two (2) external 500-watt flood lights
• Two (2) rotating lights, amber
See the CV Electrical Power System Operating Manual (2A5A2-ELEC-OM) for a
description of the system and its functions.