With user-oriented winding products, HAHN has established itself as a reliable partner on the market. Our competent team are excellently motivated and stand for the success of the company.

HAHN has the possibility to manufacture all different types of customer-specific winding goods.
For every possible application, we work with you to develop the solution for your problem. Our high quality and willingness to service contributes to your success.

Our secret lies in the usage of optimized components and the consistent use of the possibilities of state-of-the-art high-tech manufacturing machines. Thus, through long-term, close cooperation with our suppliers and our flexible production special components are produced in the best quality. Our experienced engineers and our own tool-construction-team stands for fast and economical solutions from HAHN.
Whether small quantities or large series - the highly flexible production concept with largely automated systems makes it possible to fulfill almost every individual customer requirement and implement it technically.

The continuous expansion of HAHN's portfolio provides solutions in the field of winding products for power electronics, such as:

- Charging technology
- Photovoltaics
- Driving Technology
- E-Mobility

tailored to your requirements.

The BLDC motor (brushless DC motor) is constructed as a three-phase synchronous machine whose efficiency exceeds 85%. It is characterized by its long life and smooth running.

Applications of BLDC are e.g. drives for fans and household appliances and compressors, model airplanes, electric actuator in the form of servo motors to drive systems for machine tools.

In addition, the BLDC motor meets the ErP guidelines. It is used for establishing requirements for the eco-design of energy related products (ERP).
This is what brings the efficiency of energy of motors, with regard to the environment and soaring energy costs, more and more into focus.

The energy efficiency of engines can be improved by:

- The use of dynamo sheet with improved magnetic properties
- Improving the cooling in the engine
- Reduction of production tolerances
- Reduction of losses in the pole windings by Optimization of winding structure / winding execution

With regard to the last point, the winding task, HAHN can rely on over 50 years of experience in production of coiled products. From the beginning, HAHN relies on high product quality, innovation and progressive, solid expansion of production.

HAHN is distributing more than 100,000 pieces per day worldwide.

Due to our supportive development activity, we have experience in the coil construction, which is of significant importance for new developments. Together with our customers we bring this experience into their new projects in the field of coil design for BLDC motors.

In order to improve and realize the projects of our customers professionally, our R & D department and our technical support team of HAHN are available at any time.

HAHN quality now available for switchgear cabinets and domestic supply services
HAHN transformers are suitable for mounting in switchgear cabinets with the application of special encapsulation bonnets complying with German Industrial and European Standard: DIN EN 50 022 and equipped with snap-on fixtures. These encapsulated transformers stand for optimal durability and a rapid simplified mounting for such facilities.

Ongoing quality control – even at the level of components – as well as 100% piece verification ensures the highest degree of quality from the HAHN works.

• Vacuum-encapsulated, dual chamber windings
• Excellent temperature fluctuation reactivity
• Highest degrees of safety and durability
• High degree of voltage-leak resistance
• self-extinguishing sealing material
• 100% piece inspection
• Transformers conform to European Standard DIN EN 61558

Following supply connector variants are possible
• Flat plugs
• Rast 5
• Terminal blocks
• Custom-made connectors