DC Power Supplies (Single and Three Phase)

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Products >> DC Power Supplies
» Special AC Transformers » Welding Transformers (AC and MFDC) » DC Power Supplies » Switchgear / Tap Switches » Inverter Power Supplies » Specialty Products » Accessories	DC Power Supplies Single and three phase DC Power Supplies from 10 to 4,000 KVA, designed for reliability and long life in industries such as: Plating / Coating Heat Treating Crystal Growing Special RW Welding (Butt and Flash Welding) Many of our units have 25+ years in the field without failure. RoMan has become the world’s leader for high power DC Power Supplies by applying cutting-edge technologies including our unique transformer design, individual rectifier / diode mounting and resistance distributed secondary bus.