Thyristorsand GTO

Magnetic components

Pulse transformers

Thyristors and GTO

TCT designs, manufactures and sells pulse transformers for the strictest thyristors, IGBT and GTO control applications, up to 15kV of dielectric strength. Pulse transformers are mainly used in railway, electrical distribution, navy and renewable energies.

TCT range of pulse transformers includes iron/nickel and nanocrystalline magnetic cores in order to find the best ratio in terms of cost, efficiency, lifespan and size. TCT offers a wide operating temperature range, with low parasitic capacitances, high dielectric insulation, low partial discharges and a mastered leakage inductance.

The mechanical presentation of the component can be of different shapes with a wide variety of fastenings according to your needs.

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Functions

Technical characteristics

  • Iron-Nickel, nanocrystalline core
  • Vaccum potting
  • Adjustable transformation ratio
  • Core and 15 kV control glavanic isolation
  • Low level of partial discharges
  • Low rising time
  • Tailor-made U x t product

Key strengths

  • Compact design
  • Tailor-made mechanics
  • High performance
  • Low level of partial discharges