Powerware 5075 kVA - Manual (Page 150)

A---18 Powerware BPIII Harsh Environment UPS 50--75 kV Installation and Operation
164291261 Rev. F 111503
DESCRIPTION:
DATE:
DRAWING NO:
1 of 2
SHEET:
REVISION: D
LOCATION OF UPS POWER TERMINALS
011001
164201261---4
UPS CABINET ENVIRONMENTAL CABINET
TB1 TB2
Bypass Input
Breaker (BIB)
Maintenance
Bypass Breaker
(MBP)
Bypass
Input
Source
Output
To
Critical
Load
DC Input From
Battery To UPS
Maintenance
Isolation
Switch (MIS)
Neutral
Rectifier Input
Breaker (CB1)
Battery Breaker
(CB2)
Gnd
AC Input To
UPS Rectifier
Cutaway View of
Communication
Panel
EXTERNAL WIRING
Connections shown are external connections
to the UPS system. Connections between the
UPS cabinet and Environmental cabinet. are
shown on sheet 1.
NOTE:
Power Switch
Cold Start
Switch (S2)
(S1)