Used Transformers EquipNet is the world's leading provider of used transformers and other preowned equipment. Our exclusive contracts with our clients yield a wide range of used transformers from a number of respected OEMs, including Rex Manufacturing, General Electric, Ingersoll Rand, Square D, Voltran, and many others. read more
Transformers are used to increase or decrease the alternating voltages in electric power applications. Since the invention of the first constant-potential transformer in 1885, transformers have become essential for the transmission, distribution, and utilization of alternating current electrical energy. read more