3-phase Drawings

3-phase Transformer and Motor General

Delta-Delta, Additive and Subtractive

xfrmrs-2.gif

Open Delta Connections

xfrmrs-3.gif

Scott "T" Connections

xfrmrs-4.gif

Delta-Wye Transformation +30deg

Figure_1.gif

Delta-Wye Transformation -90deg

Figure_2.gif

Wye Start/Delta Run

3ph120-7.gif

3 phase Current Periods

3ph-wf31.gif

3-phase Power Monitor (1 of 2)

pwr-mon1.gif

3-phase Power Monitor (2 of 2)

pwr-mon2.gif

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