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Energy

CASE STUDIES

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Acela Express

Acela Express

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%.

Aggreko Case Study

Aggreko Case Study

Read the DuPont Sustainable Solutions (DSS) case study about Aggreko changing habits to tackle cause of accidents at work.

Brithinee Electric Motor Repair

Brithinee Electric Motor Repair

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.

Conoco Case Study

Conoco Case Study

Read the DuPont Sustainable Solutions (DSS) case study on Conoco to learn more about how safety training and safety audits helped prevent injuries at Conoco’s North Sea operation.

Cost-effective photovoltaic junction box housings

Cost-effective photovoltaic junction box housings

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.

DuPont Bold Energy Plan Case Study

DuPont Bold Energy Plan Case Study

Read the DuPont Sustainable Solutions (DSS) energy efficiency case study to see how our bold energy plan drives improved results at energy-intensive site improving energy efficiency & profitability with DuPont.

EDF recognises safety and reliability of Securamid transformers

EDF recognises safety and reliability of Securamid transformers

EDF Lille selected Securamid® transformers with Nomex® insulation for a major city-center complex of offices, shops and a concert hall because transformer safety and reliability were the top concerns of this electricity utility.

Flanders Industrial Motor Repair

Flanders Industrial Motor Repair

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.

Hybrid Insulation Systems

Hybrid Insulation Systems

Yunnan Transformer Co. met reliability needs under extreme overload using Nomex® paper in liquid-immersed transformers with hybrid insulation systems.

Improving Motor Insulation Reliability at FMV

Improving Motor Insulation Reliability at FMV

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.

Kutting UK Offshore Oil & Gas Hoses

Kutting UK Offshore Oil & Gas Hoses

Kutting UK Ltd., a leader in the manufacture of thermoplastic high pressure hoses for the offshore oil and gas industry, recently decided to switch all its aramid-based products to DuPont™ Kevlar® brand fibre, helping their company to develop the next generation of very-high-working-pressure-, high-temperature- and high-collapse-resistant hoses demanded by the industry.

Liquid-Immersed Transformer Retrofit

Liquid-Immersed Transformer Retrofit

Transformer retrofit with Nomex® insulation boosts operational flexibility, enhances reliability under demanding operating conditions and reduces maintenance costs for hydroelectric power plant.

Merck protecting staff with new DuPont™ Tychem® 6000 F FaceSeal chemical protective garment

Merck protecting staff with new DuPont™ Tychem® 6000 F FaceSeal chemical protective garment

Tychem® 6000 F FaceSeal is a new type 3-B, 4-B, 5-B and 6-B chemical protective garment from DuPont Protection Solutions. It is made from Tychem® F, a durable, tried and trusted material which has been used for many years for chemical protective clothing.

Mobile Transformer Uprating | DuPont ™ Nomex ® Insulation

Mobile Transformer Uprating | DuPont ™ Nomex ® Insulation

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.

MOL Group Case Study

MOL Group Case Study

Read the DuPont Sustainable Solutions (DSS) case study on developing Process Safety at MOL, the second building block of an effective safety culture.

OMV Petrom Group Case Study

OMV Petrom Group Case Study

Read the DuPont Sustainable Solutions (DSS) case study on OMV Petrom Group to see how they refined safety performance.

Over 14 GW – 6000 SLIM® and Bio-SLIM® Transformer Units installed since 2001

Over 14 GW – 6000 SLIM® and Bio-SLIM® Transformer Units installed since 2001

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.

Reliability and high temperature performance in Nuclear Power Plants

Reliability and high temperature performance in Nuclear Power Plants

ABB selected Nomex® paper to help improve the reliability and thermal performance of its substation power transformers.

Reliable Slot Insulation

Reliable Slot Insulation

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.

SIPCHEM Maintenance & Reliability Case Study

SIPCHEM Maintenance & Reliability Case Study

In consultation with DuPont, the Saudi International Petrochemical Company sets up a transformation programme to deliver significant, sustainable improvements in business performance.

SNCF collaborates with DuPont to develop innovative disposable coveralls to protect railway maintenance workers

SNCF collaborates with DuPont to develop innovative disposable coveralls to protect railway maintenance workers

To ensure their safety, the SNCF wanted protective clothing that provides both a barrier to chemicals and high visibility. DuPont Protection Solutions met this challenge by developing, in close collaboration with SNCF teams, Tyvek® 500 HV coveralls.

Transformers in Urban Areas

Transformers in Urban Areas

Gaz Electricité de Grenoble chose a hybrid insulation system utilizing Nomex® for its transformers in urban areas, enabling it to install a low-noise transformer with a much higher rating in the existing substation.

Trenchless Pipe Rehabilitation with Kevlar®

Trenchless Pipe Rehabilitation with Kevlar®

The Primus Line® pipeline system developed by Rädlinger uses the strength of DuPont™ Kevlar® fibre for trenchless rehabilitation of pressure pipes. Designed with short rehabilitation times and fast recommissiong in mind, Primus Line® offers substantial potential savings as a viable alternative to open rehabilitation methods.

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