TCT designs, develops, manufactures and markets complete solutions (cores and magnetic components) for measurement, protection, power supply and control of power conversion system (filter, gate driver transform, ...) As the only French company that masters both the design and manufacture of the core as well as that of the coiled component, TCT puts its expertise at the service of its customers to co-develop specific solutions, adapted to the real needs of the final application. With an important R & D team, TCT is focused on innovation, and its small size allows flexibility and responsiveness while respecting all European standards. From prototype to mid-range, TCT also relies on its network of partners to meet the objectives of performance and competitiveness when necessary.


Design, dimensioning, fabrication and heat treatment of magnetic cores.Coating, impregnation and cutting of magnetic cores in coiled band.Toric winding of any shape, complex linear winding.Control of isolations and partial discharges in electromagnetic components.Tests and measurements of passive components (TC, TT, Gate drive transformer, self.

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Strategic business lines

Smart grids

Accession on01 / 09 / 2017


Company64 Employees

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ZA de la Turlurette
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