Higher line voltages or voltage sensitive applications, such as CNC equipment, may require a Voltage Stabilizer. If you have single-phase that is V and you need V three-phase out, or visa-versa, a transformer can be used to step the voltages up or down as required. Consult factory. Multiple Unit Installation Instructions A. Potential output is limited only by adequate wiring size and your single-phase supply available.
Consult factory for these options. Caution: Special care must be taken to connect all T-1 lines and all T-2 lines together. Test run the individual units before connecting the T-3 lines together. Carefully measure the voltages between the different T-3 lines. This will ensure that you have proper phase rotation. Cross phasing will cause a dead short and possible damage.
Fuses or magnetic starters should be sized for the individual converters and not for the total load. The converters may be started either individually to reduce line surge, or may be started simultaneously depending on the limitations of your single-phase supply available. Email: info phase-a-matic. Request Information. Close Window. However, different load types dictate special sizing requirements. The chart below follows a standard load type as the Largest Motor HP to be applied.
There are other load types that require sizing the converter twice as large, and some extreme load types require sizing the converter three times larger. Unit of Measure Imperial Metric Both. Larger horsepower phase converter systems may be obtained by connecting multiple Rotary Converters in parallel. This is necessary for models that are larger than hp. Example: Multiple machinery, not started at the same time, and that is running lightly loaded. For larger sizes consult factory.
Most of the time the converter is oversized to provide the high starting current for the motor. It is not always necessary to size the single-phase breakers this large.
Pop-ups Blocked! Seems like pop-ups are blocked for this page. Please allow popup to complete download. Largest Motor HP 1. Multiple Motors Lightly Loaded Power 2. Approximate Rotary Converter Idle Current. Magnetic Starter Thermals Overloads Current.
Free On Board F. Shipping Width. Shipping Height. Refer to the instructions, or have a certified electrician install. Thank You, Bob D. A: Item would be rated for the potential current.
It may make the unit functional, but not to the full potential-which may lead to unexpected or hazardous results. Is it possible to use a converter to convert single phase power to run a 7.
A: Yes, it is possible to use a static phase converter to operate three-phase motors from single phase input. For a 7. Increasing the size of the converter will not increase the horsepower developed. To operate at full horsepower a rotary phase converter would be necessary. Email a Friend. Friend's Email Address: Friend's Name:. Contact Us. Phase-A-Matic, Inc. It is designed with a rugged case and large connection box for easy installation.
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Established in Our technical expertise is derived from over 50 years of experience in phase converter systems.
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