Electrical Insulation, Jacketing & Coating Materials

USES AND APPLICATIONS

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Dry Type Transformer Insulation

Dry Type Transformer Insulation

Nomex® papers and Nomex® based laminates used as dry type transformer insulation helps provide many benefits such as enhanced safety and low transmission losses. Nomex® helps enable major design improvements in ventilated dry-type and cast resin transformers.

Electrical Encapsulation Materials

Electrical Encapsulation Materials

DuPont electrical encapsulation materials help manufacturers of relays, solenoids, sensors and switches meet safety standards.

Electrical Motor Insulation

Electrical Motor Insulation

DuPont electrical materials help manufacturers of motors for home appliances and information technology equipment meet safety standards.

Kapton® for Improved Motor & Generator Performance

Kapton® for Improved Motor & Generator Performance

The European rail industry adopted Kapton® FCR to improve the efficiency and durability of AC traction motors on its high speed locomotives, where it significantly outperformed traditional insulation systems.

Kapton® Plays Important Role on Rosetta Mission

Kapton® Plays Important Role on Rosetta Mission

DuPont™ Kapton® polyimide based films are layered together with protective separation films to create blankets ranging from 10 to 30 layers thick, depending upon the type and level of protection required at each location on the spacecraft.

Kapton® Primary Electrical Insulation in Aerospace Applications

Kapton® Primary Electrical Insulation in Aerospace Applications

Kapton® film provides high temperature resistance as well a weight and space savings, very important features in aerospace applications.

Liquid Immersed Transformers

Liquid Immersed Transformers

The use of Nomex® paper and pressboard in a liquid immersed transformer offers many benefits, including reduced size and weight for a given power rating; increased overload capability; and long-term reliability.

Reliable Generator Insulation

Reliable Generator Insulation

Nomex® papers and Nomex® based laminates are materials of choice for generator insulation in virtually all types of rotating equipment, helping to improve reliability and extend service life.

Reliable Motor Insulation

Reliable Motor Insulation

Nomex® papers and Nomex® based laminates have a long history as thea material of choice for motor insulation in all types of rotating equipment, helping to enhance motor performance, prevent premature motor failure and improve reliability.

Transformer Insulation

Transformer Insulation

DuPont electrical materials for transformer insulation help manufacturers of linear and switch mode power supply transformers meet safety standards.

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