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LEROY SOMER

TRAINING CENTRE :
Come test your knowledge !


New quiz available !

Electrical Electronic in 20 questions. Read more ›

DRIVES FOR LIFTS :

Solutions par excellence for all applications !
The new Gearless motors in LEROY-SOMER’s XA range are high-performance solutions for machine roomless applications.

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The efficiency of asynchronous motors and permanent magnet motors

Motor energy efficiency has become a subject of critical importance.
This article aims to explain in simple terms the differences in efficiency between conventional asynchronous motors and permanent magnet motors.Read more ›

CHALLENGES

Europe supports new growth sectors.
Leroy-Somer continually develops innovative solutions for its customers in line with the main targets set by the EU.Read more ›

SUCCESS STORY

Solar tracker for ground-based photovoltaic installations.
Drawing on 50 years of experience in guidance applications, Leroy-Somer presents a new range of global and customised drive solutions for solar tracker manufacturers.Read more ›

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PHOTOVOLTAIC
Power conversion
& drive systems

For more than 35 years, LEROY-SOMER has specialised in power control and conversion, and has developed photovoltaic energy conversion solutions ranging between 70 kWc and 1750 kWc.

With more than 50 years of experience in designing products exposed to extreme environments, LEROY-SOMER proposes drives system solutions which are ideal for solar trackers.

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New efficiency standards