What size phase converter do i need

Proper sizing will insure years of trouble free performance from your converter. General Information on 3- Phase Converters. How efficient are phase converters ? How much power do phase converters draw? Do utility companies approve of phase converters ?

With an American Rotary phase converter , you can get your three-phase equipment up and running just like it would run if you had utility three phase.

Use this handy guide to help you choose the right rotary phase converter for your needs.

The following sizing method has been used by American Rotary Engineers to sucessfully size tens of thousands of phase converters. It turns out the power output has nothing to do with the single phase input. If you think of it in terms of wire size and current draw the single phase input wires need to be sized to the full motor power as if it were running on single phase and the 3- phase output is sized to the 3- phase motor requirements.

Sizing rotary phase converters can be very simple or somewhat complicated depending on the application it will run. Computer operated machines are generally very voltage sensitive. For example, if you do welding you will want to make sure your converter stays . Rotary phase converters are most commonly used in commercial, industrial, and residential settings to power three phase equipment when utility 3-phase. Pick the proper converter size from our sizing tables.

Determine which additional accessories are . Common economic sense suggests that we should buy only what we need. Below are the minimum size recommendations for various applications. Next you would divide the maximum amperage by 2. HP being developed by the motor. The vast majority of applications require sizing the converter larger or more than the largest HP rated motor of your equipment. MWA is here to describe the pros and.

Static Phase Converters (SPC) do not produce continuous three phase power and not capable of running full loads continuously. This is due to the fact that once the . How does ROTOVERTER differ from other rotary phase converters ? What is the largest motor size that may be operated by ROTO-CON or ROTOVERTER? Care needs to be taken to provide proper phasing of control circuits and capacitors (if any) on the load side of the starter.