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Installation Guide APC Silcon 480kW 400V UPS 47
6.2 Service Bypass Panel for Parallel Redundant Operation
Service Bypass Panel (SBP)
Mains Supply
System Output
Control
cables
Q003
Q004
Q001bQ001a
Q002b
Q002a
APC Silcon
400V UPS
X020
X021
X020
X021
APC Silcon
400V UPS
Battery
Battery Breaker/
Fuse Box