Operating instructions
Table Of Contents
2-5
2-7 Reserve (Bypass) Mode (Parallel)
Fig. 2-7 Reserve (Bypass) Mode (Parallel)
The same as what mentioned in Section 2-3 except two UPS units sharing the load.
All parallel UPS will switch at the same time (Refer to Fig. 2-7).
CB1
CB2
CB3
CB4
CB5
UPS1
MAIN
RESERVE
STS
CB1
CB2
CB3
CB4
CB5
LOAD
MAIN
RESERVE
STS
UPS2