Transformer wiring diagram 480 240 480v diagrams volt wire kva phase 120 single federal pacific secondary primary simple low dry 0.5 kva transformer primary 240 x 480 secondary 120/240 federal pacific Transformer control phase 480v acme circuits cpt winding 120v coded
5 KVA Transformer Primary 240 x 480 Secondary 120/240 Federal Pacific
Diagram transformer wiring pacific kva federal 480 240 120 secondary primary drawing cat low
