THREE PHASE ISOLATION TRANSFORMER
7 KVA, P/N 19140

Specifications:

  • Isolation Transformer, 7 KVA, 3 PH, 60 Hz, P/N 19140
  • Primary: 240 VAC, 16.8 Amps, Delta
  • Secondary: (1, 2) = (3, 4), (5, 6) = 22 VAC, open Delta
  • All neutrals will be connected together
  • 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 12″D approximately

The photo of the transformer is shown below:

 

 

 

Photo, 19140

 

 

 

The schematic diagram is shown below:

 

 

 

Schematic, 19140

 

 

 

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