Flexibility is essential in transformer construction

Flexibility – Our strengths, your advantage

The shortest response, development and delivery times

Thanks to our enormous versatility, expertise and experience across all stages of the value chain, from development to manufacturing and testing, TRAMAG can provide the perfect solution for virtually any application. From single pieces to series production.

Individual development


One-off production


Series production


100% testing


Benefit from our many years of experience!

Transformers, filters and chokes made to measure

Short response times

Short development times

Short delivery times

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Why are we so flexible as a transformer manufacturer?

For almost 100 years, we have been living our success factors that have made us a leading manufacturer of wound goods.

Whether it’s our production facilities, the manufacturing process, our knowledge based on experience or state-of-the-art testing technologies. This enables us to deliver flexibly, quickly and reliably.

High vertical integration
tramag transformatoren
High vertical integration

A high level of vertical integration in the production process (e.g. our own core slitting center) reduces risks in the supply chain and enables shorter lead and delivery times.

Many years of engineering experience
tramag transformatoren
Many years of engineering experience

Many years of engineering expertise enable suitable and at the same time safe technical products for use in machines and systems in countless industries.

In-house developed manufacturing technologies
tramag transformatoren
In-house developed manufacturing technologies

With our in-house developed manufacturing technologies, e.g. in winding technology, you benefit from more compact sizes and lower material usage. The focus is on cost reduction and efficiency.

Innovative product portfolio
tramag transformatoren
Innovative product portfolio

Our broad experience in different industries and with the most diverse applications means that our portfolio of innovative products is constantly growing.

Wide range of materials
tramag transformatoren
Wide range of materials

A wide selection and numerous combination options of the most diverse winding conductor, magnetic core and insulating materials enable a technically, qualitatively and economically optimized solution for the most diverse application situations.

Different protection and safety classes
tramag transformatoren
Different protection and safety classes

It goes without saying that our products have the necessary certifications and approvals for the use of different electrical protection and safety classes in accordance with requirements.

State-of-the-art testing technologies
tramag transformatoren
State-of-the-art testing technologies

The use of state-of-the-art “in-house” testing technology for electrical, thermal and mechanical measurements enables us to test every single customer-specific product 100%. You can fully rely on your TRAMAG products.

From one-off to series production
tramag transformatoren
From one-off to series production

With our proven engineering and manufacturing processes, we can supply both individual projects and series production quantities in an economically attractive manner and in top quality.

You already know exactly what you need?

Request a quote now!

What do the Nuremberg Christmas Market, a fishing trawler and a sausage factory have in common?

TRAMAG in full operation

Anyone can advertise themselves as flexible! Thanks to the enormous versatility, competence and experience in development and production up to testing, TRAMAG can provide the perfect solution for practically every application. From single pieces to series production. And in the shortest possible time!

You don’t believe that? We would like to share with you a few experiences in which we were able to prove this in practice.

Bright children’s eyes at the Christmas market
tramag transformatoren
Bright children’s eyes at the Christmas market

The Nuremberg Christmas Market, with its great stalls and the children’s carousel, creates a very special atmosphere for many children every year. When the carousel then suddenly stops, not only the children but also the carousel operator are very upset. After suspecting the problem with the transformer, the operator called TRAMAG and asked for help. Thereupon one of our employees inspected the equipment on site and found out that it was indeed a defective transformer (of course not a TRAMAG product). Our specialists reacted immediately and were able to start production of a replacement transformer on the same day. The next day, this was delivered and connected by our employees. The carousel was working again and ready for operation. Not only the lights of the carousel, but also the eyes of the children were shining. The Christmas market visit could be saved after all. As a thank you, there were free ride tickets for the children of TRAMAG employees.

“Drei im Weckla” saved
tramag transformatoren
“Drei im Weckla” saved

Nuremberg without sausages is like a transformer without electricity. Accordingly, the panic was great when the supply to the cooking oven suddenly failed in a Nuremberg sausage factory during the night shift. After the initial shock, TRAMAG was called in for help. The task: The existing transformer was to be modified so that it met the conditions on site. No sooner said than done! Order, quotation and delivery of a specially produced supply transformer adapted to the customer’s conditions took place within one day! The customer was so grateful that he additionally thanked the entire TRAMAG team with a delivery of sausages. Peace, joy, bratwurst! Who can possibly say no to that?

Keeping cool on the high seas
tramag transformatoren
Keeping cool on the high seas

Working on a fishing trawler is not for the faint of heart. You’re out at sea for several weeks with no land in sight, you have to withstand seasickness, and you have plenty of hard, physical work. Add to that constant vibration and noise, as well as freezing temperatures. Then, if you can’t rely on the technical conditions, you’re left powerless. The year’s business is at stake. This was exactly the case for one of our customers. The power supply to the refrigeration units failed on the high seas just off Norway, endangering the entire fishing operation. TRAMAG reacted immediately and arranged for a special production in Fürth. Within only three days the delivery to Stavanger in Norway and the installation on the fishing trawler took place. The fish cargo already obtained could thus be successfully secured and the operation continued.

Speed, even in remote locations
tramag transformatoren
Speed, even in remote locations

Drilling rigs are artificially constructed platforms in the middle of the sea. In some cases, several million Euros are invested in the highly complex structures, which is why technical failures must be avoided at all costs. Incidents can have negative consequences not only for profitability, but above all for the environment. This is precisely the scenario that occurred at one of our customers´ sites. A control cabinet on one of the North Sea drilling islands off Norway caught fire unexpectedly, causing damage to an installed choke. TRAMAG succeeded in producing a special choke in a very short time. This was followed by an overnight special trip to the harbor near Trondheim and loading into a helicopter. This allowed the choke to be transported across the sea to the drilling rig and to be fitted to prevent any major further damage.

Transformer production – Innovative and reliable since 1923
Precisely fitting solutions for every application.

Learn more about our product ranges

Transformers, chokes and filters for special applications

TRAMAG News

Always up to date in transformer technology


20. December 2023

Christmas & New Year Greetings

The TRAMAG Team would like to thank its customers, business partners and friends for the trust they have placed in us and for their cooperation in partnership over the past year. 2023, another year full of business challenges, but also a year of suffering and misfortune for many people in regions near and far around the world.

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18. December 2023

Quality is when your QMB goes “High-Five-S” with you

We know where quality must ultimately be demonstrated and proven: In the product, in the customer’s application. But where does quality begin? On the one hand in technical development and on the other hand in the organization of workplaces in production. Employees who keep their workstations tidy maintain an overview, have access to the right tools at all times and can work on the product efficiently and with quality assurance.

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13. December 2023

Information visit to TRAMAG by the VDI District Association of Bavaria North-East

On the afternoon of St Nicholas’ Day, the TRAMAG plant in Fürth hosted an information event for members of the Association of German Engineers (VDI) from the Bavarian North-East District Association. Due to the regional proximity and also taking TRAMAG’s 100th anniversary as an occasion, we received a request from the Nuremberg VDI local group to visit our plant, which we were very happy to fulfil.

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6. December 2023

“Quality is when the Customer comes back and not the Product”

The most technically innovative or economically attractive product in an application is worth nothing if the quality is not right. Not only would the failure of the product itself have to be lamented, but possibly also further damage to the entire application.

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22. November 2023

TRAMAG Interview with Easy Engineering Magazin

In a recent interview with Easy Engineering magazine, Jan Reinecke, member of TRAMAG’s management board, presents TRAMAG’s business activities and innovative products and provides current and exciting insights into relevant market trends.

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English content coming soon!

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