Used in metallurgic and chemical procedures, RECTIFIER transformers (also called furnace transformers) are used for their power to support the current in an extreme short-circuit. At Surplec HV, we have mastered the technique for refurbishing and repairing. We are able to handle, transport, do routine trials and types, work on the magnetic circuit, the replacement of damaged coils, different techniques for brazing metal in conductors and other things. For all your needs in rectifier transformers, new or refurbished, Surplec HV can help you.