NEMA 3R DRY TYPE ISOLATION TRANSFORMER 15 KVA
PRIMARY 400 VAC DELTA, SECONDARY 208 VAC DELTA
CE APPROVED, P/N MG-133

Specifications:

• Dry Type Isolation Transformer, 15 KVA, 3 PH, 50/60 Hz, P/N MG-133
• Primary: 400 VAC L-L, Delta, 22 Amps
• Primary taps: 2-2.5% FCAN and 4-2.5% FCBN, not shown in the schematic diagram
• Secondary: 208 VAC L-L, Delta, 42 Amps
• Aluminum windings
• CE Approved
• UL/CSA Approved
• K-factor: K-1
• Temperature rise: 150 Degrees C
• NEMA 3R enclosure: 28”H x 21”W x 14”D
• Estimated weight: 270 lbs.

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

The schematic diagram is shown below:

The Primary Taps are shown below in Table A. Three jumpers are used to select primary of 400 VAC, 3 PH L-L, Delta.

All our three phase 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.