DIY Rotary Phase Converters KITs

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DIY Rotary type Phase Converter Kits are designed to generate the 3rd phase, allowing you to build your own rotary phase converter. These kits enable you to power 3-phase equipment using standard single-phase 230VAC power.

To complete your setup, you will need a 3-phase motor (new or used) that serves as your idler/generator motor. This motor creates the third leg of power required for true 3-phase output. 

Motor Sizing Recommendation:

To ensure full power operation, your idler (generator) motor must be at least 50% larger in horsepower (HP) than the 3-phase motor you want to run.

Example:

To run a 5 HP, 230V, 3-phase motor at full power:
→ You will need a 7.5 HP, 230V, 3-phase motor (1750 or 3600 RPM, new or used) to serve as the generator.

 

If you have any questions Contact us at: info@aucontrols.com

We will help you to size the Phase Converter for your application.

 

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