Fluke 1738 User Manual page 33

2 Element Delta (Aron/Blondel)
Example: Blondel or Aron connection, simplifies the connection by the
use of only two current sensors.
Energy Study
Load Study (no voltage measurement)
Make sure that the current arrow on the sensor is directed
towards the load to provide positive power values. The
current sensor direction can be corrected digitally in the
Connection Verification screen.
Note
3-Ф Delta Open Leg
Example: A variant of power transformer winding type.
Energy Study
Load Study (no voltage measurement)
Power Logger
Function Selection Buttons
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