Phase Converter for Welder
High Performance Digital Rotary Phase Converter
Go to ProductGeneral Purpose Rotary Phase Converter
The 75 hp/75 kVA 3 phase converter from American Rotary is designed to power most loads up to 37.5 hp or 105 amps.
The AD75-100 AMP is the perfect solution for voltage-sensitive equipment such as welders, ovens, EDMs, and CNCs. It was designed with our microsmart controller to give you more precise power and efficiency.
Benefits of the AD75-100 AMP include reliability, precision, and longevity.
The ADX75-100 AMP is our most versatile series designed to give you the cleanest, most balanced power for high inertia loads such as pumps, air compressors, and equipment with a flywheel, yet it is able to handle the most sensitive type of loads. Advantages to the ADX75-100 AMP include our CTR Technology which allows for on-demand call of power for the toughest starting loads. Making the ADX75-100 AMP the best choice for all consumers.
The AUL75-100 AMP offers the same great technology as the ADX75-100 AMP, but it comes with a UL registration needed in certain applications. Ask your electrician if UL registration is required in your installation.
The AI75-100 AMP takes the precision and power of the ADX75-100 AMP and packs it into a fully enclosed NEMA 3R-rated enclosure. Advantages to the AI75-100 AMP include a lifetime wash down filter, solar reflective paint, and a 3R weatherproof enclosure allowing you to put the AI75-100 AMP outdoors or indoors. So whether it is dust or the outside elements you are looking to protect your equipment from, you will benefit from the AI75-100 AMP phase converter.
Rest assured that whichever American Rotary model you choose, it will give you many years of reliable power and is backed by its lifetime warranty.
The AR, AD, ADX, and AUL models are available in floor mount and wall mount configurations. Some assembly required.
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.
High Performance Digital Rotary Phase Converter
Go to ProductUL Listed Series
Go to ProductIndustrial Grade Phase Converter
Go to ProductExtreme Duty Digital Rotary Phase Converter
Go to ProductHigh Performance Digital Rotary Phase Converter
Go to ProductGeneral Purpose Rotary Phase Converter
Go to ProductFor models 75 and larger please call us at 1.888.743.6832