THREE PHASE HIGH CURRENT TRANSFORMER
12 KVA, OUTPUT 20 VAC, 346 AMPS, P/N 19789

Specifications:

  • Isolation Transformer: 12 KVA, 3 PH, 60 Hz, P/N 19789
  • Primary: 480 VAC L-L, 14.5 Amps, Delta
  • Secondary: 20 VAC L-L, 346 Amps, Wye with a neutral N
  • Copper windings
  • Approvals: None
  • Primary Copper bus bars are 1/8” x 5/8” with one hole
  • Secondary Copper bus bars are 1/4” x 1″ with one hole
  • Open core & coil: 14.5″W x 12″H x 10″D
  • Estimated weight: 200 lbs.

The photo of the transformer is shown below:

 

 

The schematic diagram of the transformer 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.