ABB’s new fast-deployable transformer with hybrid insulation of DuPont™ Nomex® combines an exceptionally high power/voltage rating of 250 MVA, 400 kV with significant size and weight reduction for rapid transport mobility and fast deployment.
ABB, partnering with the U.S. Department of Homeland Security (DHS), delivered three modular transformers from its St. Louis, Missouri facility to a Texas substation within 20 hours in an emergency drill. These transformers designed with DuPont™ Nomex® high-temperature insulation can be shipped and fully energized in less than a week.
The use of Nomex® paper and pressboard helps enable a lighter weight traction transformer design for Amtrak’s Acela Express, reducing the weight of the equipment transformer by between 15% and 25%.
For more than 30 years, Brithinee Electric has been building customer confidence and business growth with an uncompromising demand for quality and exclusive use of Nomex® insulation to meet its electric motor repair requirements.
Junction boxes are installed by photovoltaic (PV) manufacturers directly on to the back of every PV panel and serve as the interface between the conductor ribbons on the panel and the DC input and output cables.
Rooftop Solar System at DuPont R&D Center Serves as Model for Distributed Solar Power Systems in China
The selection of materials with proven performance and long term durability was critical to provide a truly sustainable source of energy.
Flanders Electric provides the highest quality power products and services, including industrial motor repair. An integral part of the quality equation is the use of Nomex® paper and Nomex® based laminates.
A refinery worker flash fire experience showcases how inherently flame-resistant DuPont™ Nomex® fiber can help save lives.
Yunnan Transformer Co. met reliability needs under extreme overload using Nomex® paper in liquid-immersed transformers with hybrid insulation systems.
FMV, a designer and manufacturer of industrial ventilators, improved reliability and doubled the service life of its asynchronous motors by upgrading to a Class F motor insulation system with Nomex® based laminate type NM.
Transformer retrofit with Nomex® insulation boosts operational flexibility, enhances reliability under demanding operating conditions and reduces maintenance costs for hydroelectric power plant.
Niagara Mohawk Power Corporation turned a mobile transformer failure into success by opting for a transformer uprating with Nomex® paper and pressboard, increasing capacity and versatility for less than half the cost of a new unit.
In 2000, CG Power Systems teamed up with DuPont to develop high-temperature, liquid-immersed transformers targeted at the wind segment. Today, thousands of wind turbine transformers with Nomex® insulation have been installed globally.
ABB selected Nomex® paper to help improve the reliability and thermal performance of its substation power transformers.
Whether it’s motor repair, rotor rebuilding, replacement laminations or stator restacking, Darby Electric relies on Nomex® paper and laminates for slot insulation and other critical applications to ensure quality that exceeds customer expectations.
Solar panels provide consistent power output for more than a quarter century at world’s first utility-scale plant