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Thyristors for maintenance in paper mills
GTO Thyristors for paper mill maintenance Paper industries use complex and powerful electrical machines. The cost of electrical energy supplies therefore requires rigorous management of the machine fleet and their controls. Fully static Semiconductor Inverters and Rectifiers fully authorize this management. Power Electronics is the essential lever for maintaining [...]
Induction furnaces in foundries and forges
LE GENERATEUR À INDUCTION peut proposer des puissances de chauffe élevées, instantanément et avec un coût d’exploitation optimum. Les composants électroniques de puissance THEMATRONIC, Diodes Redresseurs, Thyristors Onduleurs, Transistors Onduleurs et Condensateurs permettent d’exploiter les fours de chauffe sous une large plage de fréquence de service (de 1000Hz à 400 kHz). Les Semiconducteurs Onduleurs et [...]
Power drived Rectifier controlled by Thyristors
Thyristor of power recovery: a reliable solution for industrial electrochloration systems in electrochloration systems, the conversion of electrical energy into direct current is essential. Power recovery thyristors, proposed by Thematronic company, stands out as solutions within industrial rectifiers used for this application, ensuring performance, reliability and [...]
Balanced Rectifier Diode :
Diode to recovery of balanced power Applicate Application to the Recreener Turning for the excitation of alternator Introduction in the excitation systems of alternators, the reliability and the efficiency of the current recovery are essential to guarantee a production of sustainable energy. The use of balanced recovery diodes in turning rectifiers represents an optimal solution, meeting the requirements of applications [...]
IGBT transistors for Wind Turbine : Management of used power components.
Optimizing maintenance costs has led a European wind turbine operating group to reconsider the management of used IGBT transistor components. THEMATRONIC takes care of questionable components and carries out the control and characterization work necessary for their reuse. The IGBT transistors thus validated are clearly characterized with provision of their electrical characteristics [...]
Power electronic devices, Preventive Maintenance.
Thematronic, preventive maintenance for over 30 years, Thematronic offers a very complete range of high power semiconductors. Regardless of the supply of quality components that are always controlled, Thematronic offers new support measures and the technical supports necessary for the development of preventive maintenance methods. Thanks to a long experience in many [...]
New range of ‘Reverse Conduction’ power thyristors
These reverse conduction thyristors differ from conventional thyristors by the integration of a power diode. These components are designed for 'power converters' applications used in electric traction vehicles (locomotives, self -propelled, metros and tramways). The proposed range may be suitable for traction as well as for supplies of auxiliary converters. [...]
