AD – Digital Phase Converter

High Performance Digital Rotary Phase Converter

AD Digital Smart Series – The AD Rotary Phase Converter is specifically suited for CNC, VFD, rectified and any other voltage sensitive equipment.

 

Best for: Any load, especially resistive, rectified and computer loads such as CNC, VFD, EDM, and battery chargers.

 

Floor Mount Style: Some assembly required

AD - Digital Smart Series

In this video we highlight the features and benefits of the American Rotary AD series phase converter.

Phase Converter Wizard

When sizing for a Rotary Phase Converter it is best to size with a 2:1 ratio to ensure you will have enough starting capacity. This sizing guideline will protect your equipment long term and ensure it performs at its highest efficiency.

Try out our Phase Converter Wizard by selecting your equipment type and inputting its total HP rating to see which converter series and size would be best for you.

For models 75 and larger please call us at 1.888.743.6832

Build your phase converter

Start with our Sizing Chart

Need UL? Please see our AUL Series
Need Outdoor Rated? Please see our AI Series

Build Another Phase Converter

AD – Digital Phase Converter

From:

$810.00 – $8,299.00

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Features Gallery

American Rotary engineers the entire phase converter system to provide optimum performance. Our soft start generator and MicroSmartTM controller combine to make the most powerful and precise rotary phase converter on the market.

  • Designed and Manufactured in Wisconsin

    The focus of American Rotary, is always on innovative engineering, product development, and outstanding customer service. The results are great Wisconsin made phase converters that work flawlessly, provide unparalleled performance and are easy to install, all at an affordable price.

  • Keeping Jobs at Home

    Keeping jobs at home not only helps our economy, but it is critical for quality control and for the customer serivce American Rotary provides for all our customers.

  • Passion for Performance

    American Rotary's breakthrough design of the MicroSmart™ controller (AD, ADX, AUL, AMP,AI) allowed it to create the first true digitally controlled phase converter in the industry. Its digital accuracy provides an impressive ability to adapt to changing loads, sagging voltages and gives our phase converters the feel and performance you expect from high precision machines.

  • GENTEC Baldor Partnership

    The single largest component in a phase converter is the American Rotary Soft Start Generator. American Rotary's engineering departments spent over 2 years engineering the perfect generator for a Rotary Phase Converter, and its patent technology is the best in the industry. American Rotary's custom generator is one of a kind in our industry and outperforms the standard motor/idlers found on a typical phase converter.