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SECTION 3.2
OPERATIONAL ANALYSIS
V-TYPE PREPACKAGED
TRANSFER SWITCHES
PART 3
Page 3.2-6
UTILITY
RESTORED
Utility voltage is restored and is available to terminals N1 and N2. The utility voltage is sensed by the generators
circuit board. If it is above a preset value for a preset time interval a transfer back to utility power will occur.
Figure 6. Utility Restored, Generator Still Providing Output to Load.