THREE PHASE HIGH CURRENT TRANSFORMER
7 KVA, OUTPUT 2 VAC, 2000 AMPS, P/N 18777

Specifications:

• Transformer 7 KVA, 3 PH, 60 Hz, P/N 18777
• Primary 68 VAC L-L, 60 Amps, Wye
• Secondary 2 VAC L-L, 2000 Amps, Wye
• Secondary winding: 3 twin x 22 to provide 1469 circular mils per amp
• Open core and coil: 15”W x 12.5”H x 17”D
• Primary copper bus bars are 1” x 0.25”
• Copper winding construction
• Secondary copper bus bars are 4” x 0.375”
• Guidelines: 1 square inch per 1000 amps copper cross section
• Temperature rise: 80 degrees C maximum

The photo of the transformer is shown below:

The schematic of the transformer is shown below:

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