WYE DELTA TRANSFORMER
3 KVA, P/N 19738

Specifications:

  • Isolation Transformer, 3 KVA, 3 PH, 50/60 Hz, P/N 19738
  • Primary (1, 2, 3): 480 VAC L-L, 4.4 Amps, Wye
  • Neutral is not available for connections
  • Secondary (4, 5, 6): 480 VAC L-L, 4.4. Amps, Delta
  • Copper windings
  • Approvals: None
  • Primary/Secondary copper bus bars are 1/8″ x 5/8″ with one hole
  • Open core & coil: 11″H x 14.5″W x 7″D
  • Mounting dimensions: 10.625”W x 4.250”D, 4 slots, 3/8”W x 3/4”D slot
  • Estimated weight: 110 lbs.
  • Hi-Pot: Primary to Secondary, Primary to Core, Secondary to core: 4000 V

The photo of the transformer is shown below:

 

 

The schematic diagram is shown below:

 

 

 To discuss your specific application, please call our phone number at (714) 624-4740, or send us an email at quote@lcmagnetics.com.