THREE PHASE AUTO TRANSFORMER, 48 KVA
INPUT 480 VAC, OUTPUT 690 VAC, P/N 19631N

Specifications:

  • Auto Transformer: 48 KVA, 3 PH, 60 Hz, P/N 19631N
  • Input: 480 VAC L-L, 58 Amps
  • Output: 690 VAC L-L, 40 Amps
  • Copper windings
  • Approvals: None
  • Input/output copper bus bars are 1/4” x 1” with one hole
  • NEMA 3R enclosure with rain shield and weather strip: 24”H x 18”W x 24”D
  • Estimated weight: 300 lbs.

The photos of the transformer and the enclosure is shown below:

 

 

The schematic diagram is shown below:

 

 

 

 

The input/output connection block diagram is shown below:

 

 

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