Industry focus: Mechanical and plant engineering

Process annealing of winding conductor wires with TRAMAG transformers

TRAMAG transformers are mainly used in mechanical and plant engineering. On the one hand, transformers are an important component in the interface from the factory’s power grid (feed-in grid) to that of the machine, in which they provide the required voltage level for electrical operation depending on the machine’s place of use.

On the other hand, many machines require precisely fitting transformers for special production technologies, e.g. for the necessary process annealing in wire production. For this application, TRAMAG develops plant-specific transformers for its customers with high power for high currents and low voltage at the same time.

In perfectly coordinated interaction with upstream thyristor controllers and downstream DC rectifiers, TRAMAG converter transformers perform their reliable service in plants for the production of winding wires, among other things, which are ultimately also used in the coils of our transformers and chokes.

TRAMAG: We are the Enablers

This is just one example of how TRAMAG meets the versatile, special requirements for the most diverse industrial applications in machine and plant construction. For years, customers all over the world have trusted in our solution competence for transformers, chokes and filters.

More about Mechanical and plant engineering

Are you looking for high-quality transformers, chokes and filters for drives and automation technology?

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Always up to date in transformer technology

23. March 2023

TRAMAG Branch Chokes – The perfect fit for Multilevel Converter Systems

Industrial drives systems require powerful converters with maximum flexibility and high availability. In addition, they must be suitable for controlling almost any type of motor and the voltage-signal must be mains-friendly as well as motor-friendly on the output side.

15. March 2023

TRAMAG Special Transformers with the right power for Copper Wire Production

TRAMAG Special Transformers with the right power for Copper Wire Production Highlight of the week Machine and plant construction is the primary domain for the use of our TRAMAG transformers. […]

8. March 2023

TRAMAG Low Harmonic Filter (LHF) Chokes for trouble-free operation of Island-Power-Supplies

TRAMAG Low Harmonic Filter (LHF) Chokes for trouble-free operation of Island-Power-Supplies Highlight of the week Separated from the public interconnected power grids operated by large energy supply companies, technologically complex […]

28. February 2023

TRAMAG transformers with multiple secondary system for medical devices in use

In hardly any other industry are the quality requirements for safe voltage supply, electrical safety and reliable functionality greater than in medical technology.

Transformatoren für Medizintechnik
23. February 2023

Sinusoidal Filters for drive systems with special requirements

TRAMAG chokes and filters are used in drives systems whose core component is a frequency converter that controls one or more motors of a machine or system. Between frequency converters and motors, caused by long cable lengths, undesirable voltage surges can occur at the motor terminals and damaging, parasitic losses can occur in the motor.


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