Specifications:

  • Isolation Transformer, 300 KVA, 3 PH, 60 Hz, P/N MG-111
  • Primary: 380 VAC L-L, Delta
  • Primary taps: 2-2.5% FCAN and 4-2.5% FCBN, not shown in the schematic diagram
  • Secondary: 480 VAC L-L, Wye, 277 VAC L-N
  • Aluminum windings
  • Approvals: CSA / UL listed
  • K-Factor: K-1
  • Sound level: 55
  • Temperature rise: 150 Degrees C
  • NEMA 3R enclosure: 51.50”H x 40.50”W x 35.50”D
  • Estimated weight: 2000 lbs.

The schematic diagram is shown below:

 

 

Details of the enclosure are shown below:

 

 

The photo of the enclosure is shown below:

 

 

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