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How to Connect a Phoenix Static Phase Converter

When three-phase service is not available for the electrical equipment in a workshop or garage you will need to install a phase converter. Phase converters are used to convert single-phase power into three-phase power. Tools that you can use with your static phase converter include a welder and woodworking equipment. You can connect a static phase converter by wiring it to your equipment and a power source.

Things You'll Need

  • 220-volt electrical wire
  • Metal or flexible conduit
  • Screwdriver
  • Screws
  • Power drill
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Instructions

    • 1

      Go to your home's circuit panel and turn off the main breaker. This will turn off all of the breakers in the circuit panel.

    • 2

      Run a 220-volt electrical wire from the circuit panel to the phase converter. Run the electrical wire with metal or flexible conduit.

    • 3

      Strip 1/2 an inch of insulation from the end of the electrical wires. Attach the end of this electrical wire to the “L1“ and “L2” terminals on the phase converter with a screwdriver. Attach the bare ground wire to the “Ground” terminal on the phase converter.

    • 4

      Position the phase converter upright near the equipment that you want to operate. Secure to the wall by with screws using the power drill.

    • 5

      Attach the three-load wires from the equipment you need to operate to the “T-1” and “T-2” terminals on the phase converter. The third wire needs to be attached to the “T-3” terminal.

    • 6

      Connect the electrical wire to your circuit panel. To ensure this wiring is done to local code you should hire a licensed electrician to make the proper connections.