PHASE PERFECT®

Utility quality three-phase power anywhere you need it.

Three-phase power from a single-phase source anywhere you need it. Phase Perfect® digital phase converter uses modern solid-state electronics to create utility-quality three-phase power anywhere. Over 20 years of development has resulted in a robust and durable phase converter capable of powering any load, from hard-starting motors to equipment with delicate embedded electronics.
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230V Model Comparison

ModelHorsepowerOutput kVAMax OutputMax InputStandbyDimensionsWeightPurchase Online
PT0077.5HP10.8kVA26A45A70W38" x 25" x 20"102lbs
PT01010HP14.9kVA36A62A74W38" x 25" x 20"104lbs
PT02020HP26.6kVA64A111A80W38" x 25" x 20"129lbs
PT03030HP39.4kVA95A165A175W46" x 26" x 20"222lbs
PT04040HP54.0kVA130A225A190W46" x 26" x 20"233lbs
PT05050HP68.5kVA165A286A235W46" x 26" x 20"251lbs
PT06060HP78.9kVA190A329A260W46" x 26" x 20"255lbs
PT07575HP99.7kVA240A416A300W46" x 26" x 20"288lbs

460V Model Comparison

ModelHorsepowerOutput kVAMax OutputMax InputStandbyDimensionsWeightPurchase Online
PT4077.5HP10.8kVA13A22A55W32" x 23" x 15"70lbs
PT41010HP14.9kVA18A32A70W32" x 23" x 15"80lbs
PT41515HP22.4kVA27A47A75W32" x 23" x 15"80lbs
PT42020HP26.6kVA32A55A80W32" x 23" x 15"80lbs
PT43030HP38.2kVA46A80A87W38" x 25" x 20"145lbs
PT44040HP50.7kVA61A105A180W46" x 26" x 20"250lbs
PT45050HP64.0kVA77A134A190W46" x 26" x 20"250lbs
PT46060HP75.6kVA91A157A220W46" x 26" x 20"260lbs
PT47575HP88.9kVA107A185A270W46" x 26" x 20"268lbs
PT4100100HP118.0kVA142A246A300W46" x 26" x 20"305lbs
PT4150150HP164.6kVA198A343A-46" x 26" x 20"325lbs
PT4175175HP182.9kVA220A381A-46" x 26" x 20"330lbs

Phase Perfect® is also available in compact, high-value Enterprise models with available voltage-doubling 480V options.


Power Quality

Hard-starting motors demand maximum output along with over-current protection. Delicate embedded electronics, which are getting more common by the day, demand perfectly balanced voltage always, no matter what the demands are on the rest of the system.

No other phase conversion technology can supply the brute force required to start the most demanding loads while protecting everything down to the smallest integrated circuit from damage. The Phase Perfect® uses modern microprocessor-controlled electronics to continuously adapt to changing conditions.

Don't subject your expensive equipment to improper phase timing and voltage imbalance inherent in dated phase conversion technologies. Get utility-quality power with Phase Perfect®.

Maintains phase-to-phase voltage balance within 2%

Electronic power factor correction produces near unity power factor

Sinusoidal input current with very low harmonic content

Output LC filter blocks digital switching-generated noise producing sinusoidal output

NEMA 1 all steel enclosure


Efficiency

An embedded microprocessor constantly ramps up or down based on the needs of the attached equipment. Full power is there when you need it without any wasted energy when you don’t. High efficiency under load and extremely low power utilization when not loaded add up to big cost savings compared to other phase conversion technologies.

The Phase Perfect® will also return power to your single-phase source when any three-phase load is in generating mode. Returning this power and making your utility meter run backwards is a much more efficient solution than wasting any excess power by heating a resistor.


Horsepower rating of largest or combined load that will be connected to the Phase Perfect®

The cost in cents per kilowatt/hour your utility charges you for electricity usage. You can estimate costs for your region by looking at the Average Price Chart on eia.gov.

Weeks per Year
Days per Week

Number of weeks per year and days per week you anticipate needing 3 Phase power available. For example: a business with typical operating hours might be 50 weeks per year and 5 days per week, while an elevator installation would require 52 weeks per year and 7 days per week.

Hours Per Day

The number of hours per day you anticipate not drawing a significant 3 Phase load. For example: a typical business might not draw a significant load right away in the morning, during breaks, or over the lunch hour, while an elevator might be idle 20 or more hours per day.


Typical woodworking or machine shop installation, estimated annual savings with Phase Perfect® versus Rotary:

$305.20/year

 Phase Perfect®Rotary Converter
Starting Load Horsepower2040
Standby Power Consumption80W2260W
Idle Power Cost$11.20$316.40

Durability

Phase Perfect®’s have been powering equipment outdoors in the harshest of conditions for over 20 years. The brownouts, outages, and surges in remote areas that see frequent blizzards, lightning storms, and other severe weather has helped our engineers harden the Phase Perfect® into a highly reliable product.

The electronics have been made extremely robust, including the addition of costly film type line filter capacitors and custom inductors. The chassis is available with a NEMA 3R outdoor rating, so you can mount it anywhere without worry. The onboard software has also been continually upgraded with advanced monitoring and protections to help keep the Phase Perfect® and your expensive equipment safe.


Applications

A huge number of applications and equipment once considered "industrial" require three-phase power. This equipment is increasingly finding use on farms and ranches, in home shops, or other locations where utility-provided 3-phase isn't readily available.

Modern electronic safety features are showing up everywhere, and internet-connected equipment is becoming commonplace. Equipment with embedded electronics is highly sensitive to power quality, and some methods of phase conversion will damage these electronics. A Phase Perfect® will ensure any equipment runs just like it was connected to three-phase from the power company.

Common uses for the Phase Perfect®: Elevators, HVAC, Wineries, Irrigation, Woodworking, Machine Shops, CNC Equipment, Polishing & Grinding

Voltage Doubling


If your application requires 460V power the Phase Perfect® Enterprise becomes an even more economical and streamlined solution. Models are available that internally increase the voltage from a 230V supply without requiring a transformer.

Learn about voltage doubling

Convenience

  1. Mount with supplied mounting kit.
  2. Connect two wires in, three wires out.
  3. Ensure the Phase Perfect® Enterprise is well grounded.

Installation of a Phase Perfect® is virtually “plug-and-play”. Equipment or a three-phase load center can be connected to the output just like they would be hooked up to utility three-phase.

phase-perfect-pt007-input-output-power-lugs.jpg


Options

Surge Protection

Strikesorb provides class-leading multiple hit protection ensuring continuous protection of your critical equipment.

MCCB & Service Rated Disconnect

Quickly and easily disconnect the phase converter from power any time maintenance or any other need arises.

On/Off Switch

The optional on/off switch will completely turn off power to any connected devices, both on the two pass-through legs as well as the generated leg.

Extended Warranty

Although durable and robust in design, a little extra peace of mind never hurts. Phase Technologies is happy to offer an extended warranty for all of those applications that demand a bit extra.


Motor Starting Ability

Phase converters have wildly different characteristics on their ability to start and run motor loads.

Read More

Voltage Balance

Maintaining tight voltage balance significantly alters the performance and longevity of electric motors.

Read More

Definitions

Common terms related to phase conversion technology used throughout this website and across the internet.

Read More

These pages contain comparisons of phase conversion technologies, including static, rotary, and digital phase conversion, applied to simple and complex scenarios.

Phase Perfect® provides uncommon value in Phase Conversion Technology


Documents


Phase Perfect® Enterprise

The Phase Perfect® is also available in a compact, high-value, configuration where the customization options of the original are not required. These Enterprise models have the same modern digital phase conversion technology inside as the original.

Read more