Emerson 480V Manuel D’Utilisation
Installation Drawings
43
Figure 26 Liebert NX 160-200kVA main components—typical unit
Monitor
Board
Intellislot
Communication
Ports
Replaceable
Air Filters
Parallel Board
Input Breaker
(CB1)
Bypass Breaker
(CB2)
Maintenance
Bypass Breaker
(CB3)
Output Breaker
Output Breaker
(CB5)
DC Bus
Main Input
Bus
Bypass
Input Bus
Input Bus
Output
Bus
Bus
Ground