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National Electric Coil’s high-voltage generator stator windings are available for any configuration or brand of machine. Not only does NEC supply replacement high-voltage windings for current machine designs, we also specialize in the supply of windings for outdated or legacy brands that, today, are no longer supported by the OEM’s factories. NEC also supplies replacement coils of the most complicated technologies, whether it is a 900 degree Röebel transposition in a 600 MW direct gas-cooled winding, a direct water-cooled winding for a 900 MW base-loaded generator, or an unusual concentrically-wound winding with external transpositions for a legacy machine. In all cases, the past and continuing success of NEC’s proven design and manufacturing process and its ISO 9001-certified quality management system shows that OUR EXPERIENCE GENERATES RESULTS!™