THREE PHASE ISOLATION TRANSFORMER, 300 KVA, P/N 19239 - L/C Magnetics

THREE PHASE ISOLATION TRANSFORMER
300 KVA, P/N 19239

Specifications:

Isolation Transformer, 300 KVA, 3 PH, 60 Hz, P/N 19239
Primary: 460 VAC L-L, 377 Amps, Wye with a neutral
Secondary: (TBD) VAC L-L, 532 Amps, Open Delta, see Table A
Copper winding construction
Primary and secondary Copper bus bars are 2” x 1/4” with one hole
Open core and coil: 38”H x 46”W x 25”D approximately
Estimated weight: 3000 lbs.

The photos of the transformer is shown below:

Table A

Primary (460 VAC L-L)	Secondary Open Delta
A, A, A	226 VAC L-L
B, B, B	207 VAC L-L
C, C, C	188 VAC L-L

The schematic diagram 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.