THREE PHASE ISOLATION TRANSFORMER
3 KVA, P/N 19139

Specifications:

  • Isolation Transformer, 3 KVA, 3 PH, 60 Hz, P/N 19139
  • Primary: 230 VAC L-L, 7.5 Amps, 3 phase Delta
  • Secondary: 11.5 V AC L-L, 150 Amps, 3 phase Delta
  • Copper winding construction
  • Primary bus bars are 1/8″ x 5/8″ with one hole
  • Secondary bus bars are 1″ x 1/4″ with one hole
  • Open core and coil: 11″H x 14.5″W x 10″D approximately

The photo of the transformer is shown below:

 

 

 

Photo, 19139

 

 

 

The schematic diagram is shown below:

 

 

 

Schematic, 19139

 

 

 

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