THREE PHASE ISOLATION TRANSFORMER, 7 KVA

The 7 kVA three-phase delta-to-delta isolation transformer from LC Magnetics is designed for reliable and efficient power distribution in industrial and commercial environments. Built with high-quality copper windings and robust delta-configured primary and secondary circuits, it delivers stable voltage transformation while maintaining phase integrity and system reliability. Rated for 480 VAC primary and 440 VAC secondary, with convenient bus bar connections and a compact indoor enclosure measuring 24” H x 18” W x 16” D, this transformer is ideal for handling demanding electrical loads and protecting sensitive equipment in a wide range of applications.

Specifications:

• Isolation Transformer, 7 KVA, 3 PH, 60 Hz, P/N 19868N
• Primary (1, 2, 3): 480 VAC, 8.42 Amps, Delta
• Secondary (4, 5, 6): 440 VAC, 9.20 Amps, Delta
• Copper winding construction
• Primary/Secondary bus bars are 1/8” x 5/8” with one hole
• Indoor Enclosure: 24” H x 18” W x 16” D

The photo of the transformer is shown below:

The schematic diagram 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.