Phase Converters

For larger woodworking and automotive workshops, 3-phase power is a necessity. Machine equipment, compressors, fans and dust collectors, pumps, etc, with motors in excess of 5hp generally require 3-phase electrical supply.

New 10hp/20hp/30hp wall hung PT series digital phase converters

 

For my projects, I've found that Phase Perfect® digital phase converters, developed and patented by Phase Technologies, LLC, provide a safe and efficient means of generating stable 3-phase power. These converters with their solid state design are exceptionally compact in size and consume minimal power when energized under idle conditions (ie, without load).

Common features include....

  • Balanced three-phase power under all load conditions for even the most demanding applications
  • Pure sine wave output voltage allows operation of the most sensitive equipment
  • Electronic power factor correction to near unity (.99) under all load conditions
  • 97% efficiency typical
  • Under-voltage protection - auto shutdown at <187v, resets to ON @ 199v>
  • Over-voltage protection - auto shutdown at >255v, resets to ON @ <255v
  • Simple to configure and install
  • All Phase Perfect® converters are UL certified

The new PT series converters can be conveniently wall hung and are significantly lighter than the previous DPC series.

 

 

Three models are currently available to accommodate a variety of needs...

PT-330 (10hp) - $2,995.00

PT-355 (20hp) - $4,595.00

PT-380 (30hp) - $5,995.00

Free shipping anywhere in the lower Continental US. The $10.00 flat rate freight charge on your invoice will be eliminated when your order is processed.

 

 

PT-330 (10hp) - this converter is ideal for most home workshops with a small number of 3-phase loads (1-3) that would typically not all be running at the same time. I use this model for my Kaeser compressor, Nussbaum lift and for a pair of exhaust fans with speed control.

Net Weight - 75 lbs

Size (std indoor enclosure) - 20"(h) x 15"(w) x 13"(d)

$2,995.00 Delivered! (Excludes Alaska/Hawaii)

 

 

PT-355 (20hp) - recommended for the small to mid-sized commercial business, especially with any load sensitive CNC equipment.

Net Weight - 115 lbs

Size (std indoor enclosure) - 26"(h) x 19"(w) x 14"(d)

$4,595.00 Delivered! (Excludes Alaska/Hawaii)

 

 

PT-380 (30hp) - for larger raceshops, woodworkers, and small production facilities that do not have available 3-phase supply from their local utility.

Net Weight - 180 lbs

Size (std indoor enclosure) - 31"(h) x 24"(w) x 13"(d)

$5,995.00 Delivered! (Excludes Alaska/Hawaii)