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Mersen - Equipements Industriels et Anticorrosion
brush gear systems

brush gear systems

Product catalog summary

Overview: The document discusses Mersen's brush gear systems designed for nuclear and thermal power plants. These systems are crucial for transferring high excitation currents to the rotor, ensuring reliable power production under various conditions.

Key Specifications:

High reliability and continuous power production.
Protection against environmental conditions like vapor, oil, dust, and extreme temperatures.
Minimal maintenance requirements during operation.
Simple monitoring procedures.

Mersen's Unique Offerings:

Integrated supplier capabilities including design, manufacturing, maintenance, technical support, and training.
Partnerships with leading turbo-generator OEMs.
Continuous development of new technologies to meet customer needs.

Product Features:

Brush-holder pressure systems designed for longevity.
Isolated plug set systems for safe brush replacement without production interruption.
Integral brush wear detection with remote electrical monitoring.
Use of 'Low Friction Coefficient' carbon brush grade LFC554 for high-speed applications.
Conformity with international standards and use of high-quality materials.

Components and Systems:

Brush-holders and plug set systems with robust die-cast components.
Slip ring assemblies designed for precision and corrosion resistance.
Brush gear housings for optimal air flow and cooling.

R&D and Facilities:

Main R&D center in France with a design and development facility in Austria.
Testing on unique test benches and use of climate chambers.
Global manufacturing and local service network.

Services Offered:

Training led by technical experts.
Motor and maintenance services including diagnostics and refurbishing.

Conclusion: Mersen is a global leader in providing high-performance brush gear systems, offering comprehensive solutions and services to optimize power generation processes.

Catalog excerpts

BRUSH GEAR SYSTEMS

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COMPLETE BRUSH GEAR SYSTEMS* FOR NUCLEAR AND THERMAL POWER PLANTS In nuclear and thermal power plants, generators require brush gear systems (also called generator collector assemblies or collector enclosures and housings) capable of continuously and safely transferring high excitation currents to the rotor under all running conditions. Brush gear systems* have a direct impact on performance as they allow reliable power production. Brush gear systems* must offer: High reliability and continuous power production. Protection against unfavorable environmental conditions (vapour oil, dust, extreme...

Open the catalog to page 2

BRUSH GEAR SYSTEMS* MERSEN SOLUTIONS FOR BRUSH GEAR SYSTEMS* Mersen brush gear assemblies are composed of several high performance electrical components, conceived to contribute to the overall system performance. CARBON BRUSHES Our 'Low Friction Coefficient' carbon brush grade LFC554 is world renowned and is the grade of choice for high speed and high current applications. Its unique ability to share current between brushes at minimal friction provides cooler running and outstanding brush life. We also offer carbon brush wear detection systems, making your maintenance operations easier. BRUSH-HOLDERS...

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R&D FOR BRUSH GEAR SYSTEMS* MERSEN FACILITIES & LABORATORIES Our main R&D center is located in France. Because brush gear systems* matter, we have implemented a specific design & development facility in Austria for their study and continuous improvement. We test our solutions on unique test benches in real conditions and use dedicated equipment such as climate chambers. Our brush gear systems* are manufactured in Europe, and we offer responsive local service through our global network. MERSEN R&D TEAMS Our Engineering and R&D team is composed of 15 PhDs assisted by engineers and technical people....

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AE-BG-01-GB-1201 / HENRY & SIEGLER Photos: © Mersen Image Library A GLOBAL PLAYER Global expert in materials and solutions for extreme environments as well as in the safety and reliability of electrical equipment, Mersen designs innovative solutions to address its clients’ specic needs to enable them to optimize their manufacturing process in sectors such as energy, transportation, electronics, chemical, pharmaceutical and process industries.

Open the catalog to page 5

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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