7.5HP 460V Digital Phase Converter – Phase Perfect®
The PT407R phase converter is a robust 460V 7.5 horsepower digital single-phase to three-phase converter. It will supply three-phase 460V/480V power from a single-phase 460V/480V source for single or combined loads, including hard starting loads such as compressors, conveyors, and pumps up to 7.5HP. The supplied power is utility-quality with voltage balance within 2% and has advanced digital monitoring to protect your valuable three-phase equipment.
HP: 7.5HP
Input Voltage: 460V
Output Voltage: 460V
Max Input: 22A
Max Output: 13A
Weight:62.00 LBS
Width:22.50 (in)
Height:31.50 (in)
Depth:15.00 (in)
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%
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Electronic power factor correction produces near unity power factor
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Sinusoidal input current with very low harmonic content
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Output LC filter blocks digital switching-generated noise producing sinusoidal output
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.
Woodworking or Machine Shop Energy Savings: $305.20/year
| Phase Perfect® | Rotary Converter | |
|---|---|---|
| Starting Load Horsepower | 20 HP | 40 HP |
| Standby Power Consumption | 80W | 2260W |
| Idle Power Cost | $11.20 | $316.40 |
Woodworking or Machine Shop: Results are based on 4 hours of idle/non-operating time per day, 5 days per week, 50 weeks per year, at an electric rate of $0.14 per kw/hr.
Elevator Energy Savings: $1,432.82/year
| Phase Perfect® | Rotary Converter | |
|---|---|---|
| Starting Load Horsepower | 10 HP | 20 HP |
| Standby Power Consumption | 80W | 1350W |
| Idle Power Cost | $89.69 | $1,513.51 |
Elevator: Results are based 22 hours idle/non-operating time per day, with the elevator ready for operation 24/7, at an electric rate of $0.14 per kw/hr.
Convenience
- Mount with supplied mounting kit.
- Connect two wires in, three wires out.
- Ensure the Phase Perfect® 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.
