Liebert Series 600T UPS, 65-225 kVA, Single Module 17
Figure 9. Typical One-Line Diagrams of SMS with optional single input. CB3
CB2
CB1
Input Isolation
Transformer
CB3
CB2
CB1
Standard single-input SMS with 208/208, 480/480
or 600/600 VAC input/output. Single-input SMS with input isolation transformer
and 208/208, 480/480 or 600/600 VAC inpu t/outp ut.
CB3
CB2
CB1
Internal
Bypass
Isolation
Xfmr
CB3
CB2
CB1
External
Bypass
Isolation
Transformer
480/208 VAC single-input SMS with bypass
isolation transformer. Single-input modules are
not available with both bypass and input isolation
transformers.
600/208 VAC single-input SMS with bypass
isolation transformer. Single-input modules are
not available with both bypass and input isolation
transformers.