26
3 Phase, 2 probe Delta
The figure below shows the 3 Phase, 2 probe, 2 wattmeter delta
connection using phase channels A-B-C. The N channel is connected to
phase B as the reference for measurement purposes. Current probes are
connected to measure line currents A and C.
NOTE Be sure to connect the current probes with the arrow
pointing towards the load or an erroneous power reading
will result.
To Next Page
Loading...