RoMan’s water-cooled Furnace Transformers are smaller and lighter and are designed to be closely coupled to the load helping to reduce electrical losses in the power delivery system. Close coupling improves efficiency, and substantially reduces energy, installation, operation, and maintenance costs. Our transformers are available in various voltages and frequencies and can be integrated with […]
With a vision to be the global brand of choice for industrial power conversion solutions and a mission to deliver the best power conversion solutions to our customers, RoMan Manufacturing is one of the world’s leading manufacturers of water-cooled transformers and Power Source Systems. Our products and services have made us the choice of many […]
With thousands of custom-designed and standard products for a wide array of applications, we’ve helped transform manufacturing for over 3,000 clients in the United States, Canada, Mexico and over 40 other countries around the world.
RoMan is an industry-leading manufacturer and global supplier of AC water-cooled transformers and DC power supplies and related specialty products used in resistance welding; melting, boosting, and forming of glass; and vacuum and atmospheric furnace heat treating applications. We also provide technical support and engineering services.
RoMan Manufacturing is a dynamic company. Our success is based on a philosophy of personal integrity, employee achievement, superior product design and quality. We are proud of our position as a global industry leader, and even more so of the people who have helped us achieve that success. Contact email@example.com if you are interested in […]
Transformer Rating Types
Stan Rutkowski III describes the different rating types for transformers: Constant KVA, Constant Secondary Current, and Hybrid.
Nelson Sanchez Named President of RoMan Manufacturing, Inc.
GRAND RAPIDS, MI, January 3, 2023. Robert Roth, President, and CEO of RoMan Manufacturing announced today the appointment of Nelson Sanchez as RoMan’s new President effective January 1, 2023. Sanchez is the first non-family member to hold the office of president at the family-owned company founded by Dietrich Roth and Robert Hofman in 1980. Sanchez […]
“S” Frame AC Transgun Type Transformer
RoMan’s “S” Frame Transgun AC water-cooled transformers are compact and lightweight, making them ideal for robotic and spot-welding applications. They are designed for close coupled mounting in welding guns and are available in various voltage and frequencies. Both the size and capabilities of our Transgun Transformers can also be designed to meet specific application requirements.
Congratulations, Don DeCorte!
November 8, 2022 The American Welding Society has awarded Don for the George E. Willis Award by Lincoln Electric. Don has promoted the advancement of welding internationally by fostering cooperative participation in areas such as technology transfer, standards rationalization, and promotion of goodwill. Congratulations, Don.
Transformer Repair Services
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