Expertise, our source of energy W SOLUTIONS & SERVICES FOR CONVENTIONAL THERMAL POWER • CARBON BRUSHES • BRUSH-HOLDER PLUG SETS • SLIP RING ASSEMBLIES • BRUSH GEAR • CARBON SEALS • MONITORING • SERVICES

HIGH QUALITY ENGINEERED SOLUTIONS Our solutions for conventional thermal power are made of carefully chosen quality materials, manufactured on cutting-edge equipment (CNC machines, broaching machines, computer aided measuring instruments, high precision microscopes…). They benefit from high precision assembly and respect the international standards (IEC, NEMA, ASTM, SAE, DIN...). We test our solutions for optimum performance in variable loads and environmental conditions, helping our customers to reduce maintenance costs. We have the knowledge to reengineer existing solutions and create maintenance...

SOLUTIONS & SERVICES FOR CONVENTIONAL THERMAL POWER Turbine sealing • arbon seals C • apyex® gaskets P AXIAL/RADIAL SEGMENTED SEALS • rounding carbon G •brushes seals C arbon P apyex® gaskets ••Brush-holders • haft earthing systems S BLOWER BLADES BRUSH-HOLDERS AND GROUNDING CARBON BRUSHES SHAFT EARTHING SYSTEMS SHAFT AIRFLOW Power generation BRUSH GEAR Complete collector assemblies with: • etal boxes with access doors M • ptimized airflow O • lip ring assemblies & complete metal frames S • arbon brushes C • Brush-holder arms • Brush-holder plug sets CARBON BRUSHES BRUSH-HOLDER PLUG SETS ARMS...

CARBON BRUSHES Top grades, including LFC 554, adapted to specific needs Good mechanical stability l Low friction coefficient l High electrical conductivity l Wide speed range (up to 100 m/s) l High transient current density l Adapted to load variation BRUSH-HOLDERS Wide range: metric & imperial systems Fitted with independent pressure systems l Single or multiple boxes l Safe on-load removable systems (brush-holder plug sets) l Side attachment on arms l Brush-holder attachment arms with a good repartition of current between brushes and arms l Brush wear warning systems l Selected materials: non-ferrous...

MeRseivI Expertise, our source of energy W GLOBAL EXPERT IN ELECTRICAL POWER AND ADVANCED MATERIALS EUROPE FRANCE Mersen France Amiens SAS 10, avenue Roger Dumoulin 80084 Amiens France Tel.: +33 3 22 54 45 00 [email protected] ASIA CHINA Mersen Pudong Co., Ltd No 2 Building, 72 Jinwen Road Pudong New District, Shanghai 201323 P.R China Tel.: 86 21 58106360 [email protected] NORTH AMERICA USA Mersen USA Bn Corp. 400 Myrtle Avenue Boonton NJ 07005 U.S.A. Tel.: +1 973 334 07 00 [email protected] SOUTH AMERICA BRAZIL Mersen do Brasil Ltda. Rua Anita Maria Botti Pedroso, 3 13315-000...