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Catalog TWERD

The power electronics company TVERD (Poland) was founded in 1989. It employs highly qualified, creative and ambitious specialists who use the latest achievements in the field of power electronics in their work.

TWERD produces frequency converters, inverters, electric mobility devices, DC electric drive systems, power supplies, drive, distribution systems, accessories.

  • The company began its activity with the development of thyristor converters for DC electric drives, and then developed and introduced into production frequency converters with single-phase and three-phase power supply.
  • For many years, the company has been successfully conducting research and development work in the field of electric drives - first independently, and later jointly with many polytechnic universities.
  • A high level of product quality is achieved due to the commitment of the staff and equipping them with appropriate organizational and technical means. To produce high-quality products is the company's goal.

Full range of services

From the design of individual units to the modernization of the largest objects, including installation, commissioning and service of the supplied equipment.

  1. Designing

    Inspection and receipt of technical specifications, development of feasibility study and documentation. Regulatory support and certification.
  2. Installation

    Preparation of assembly kits, installation supervision and turnkey assembly. Preparation of the object to the customer and supervisory structures.
  3. Commissioning

    Development and production of control systems, lying of communications, connection, configuration, testing, customer training.
  4. Service

    Audit, support and maintenance. Spare parts warehouse and repair with provision of temporary equipment.