NEC past experience with generator upgrades and rewinds includes both large fossil and hydro units. (Roll mouse over images to change view.)

National Electric Coil Makes & Installs Any Stator or Rotor Winding

Our Goal: Get Your Machine Back On-Line Quickly

With NEC's team of expert engineers, project managers, and in-house and field technicians, NEC has one of the most technically-effective and responsive teams in the industry for generator repairs of any type. And we have ISO 9001 certified quality management systems at both of our manufacturing facilities. You will find NEC offers an unmatched value for OEM-comparable quality, technical expertise and peace of mind. MORE ABOUT NEC's PAST PROJECT EXPERIENCE

The coal-fired plant in the top photo is owned by a major investor-owned utility. NEC lead the project team that restacked the stator core and rewound the 493,000 kVA, Westinghouse double-tube-stack (DTS) generator. NEC also manufactured the inner-gas cooled stator bars.

The hydro plant in the bottom photo is owned by US Bureau of Reclamation. NEC has rewound three units at this site. The units are rated at 174,684 kVA. New cores where provided for some of the units.