DRY TYPE TRANSFORMER 84 KVA, PRIMARY 208 VAC DELTA, SECONDARY 480 VAC DELTA, 60 HZ, ALUMINUM WINDING, P/N MG-189

Specifications:

  • Dry Type Isolation Transformer, 84 KVA, 3 PH, 60 Hz, P/N MG-189
  • Primary (X1, X2, X3): 208 VAC L-L, 233 Amps, Delta
  • Primary Taps: 2-2.5% FCAN and 4-2.5% FCBN
  • Secondary (H1, H2, H3): 480 VAC L-L, 100 Amps, Wye, 277 VAC L-N
  • Aluminum Windings
  • Approvals: UL / CSA listed
  • K Factor: K-1.
  • Temperature Rise: 150 degrees C
  • Indoor/Outdoor enclosure: 31.50″W x 21.75″D x 40.50″H.
  • Estimated weight: 755 lbs.

The photo of the transformer inside the  enclosure is shown below:

 

 

The schematic diagram is shown below:

 

 

The primary tap positions are shown below:

 

 

The Primary Taps are shown below in Table A. Three jumpers are used to select the primary of 208 VAC L-L, 3 PH, Delta.

 

 

The photo of the unit before shipment is shown below:

 

 

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