Figure 4-17.single-phase transformer connected to give 120/240-volt 480v transformer wiring diagram
Figure 4-17.Single-phase transformer connected to give 120/240-volt
Transformer For 3 Phase 240 To 120
Transformer phase single 240 120 wire volt three connected service two ground connections primary neutral figure provide services winding Transformer wiring 480 diagram 240 480v diagrams volt wire kva phase 120 single secondary primary simple drawing low federal pacific