CHAPTER 2: INSTALLATION ELECTRICAL
PQM POWER QUALITY METER – INSTRUCTION MANUAL 2–11
This diagram shows the typical 3-wire delta connection which will cover any voltage range. 
Select the 
S2 SYSTEM SETUP \ CURRENT/VOLTAGE CONFIGURATION \ VT WIRING: 3 
WIRE DELTA (2 VTs)
 setpoint.
FIGURE 2–7: Wiring Diagram 3-wire Delta (2 Vts)
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