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opening hours

Monday - Thursday 06:00 - 15:00

Friday 06:00 - 13:00


HIGH-VOLTAGE TRANSFORMERS, one-phase transformers, ac transformers and much more

Wickeltechnik Langer in Laatzen for all
kinds of transformers

Various transformers and coils are required in the electrical industry. At Wickeltechnik Langer, we have a firm grasp of voltage. We are your contact for transformers of all types, and are located in Laatzen near Hanover. As a company specialised in transformers, we can offer you various transformers and coils, as well as custom-made products.

Your satisfaction is the focus of our company philosophy, which is why we manufacture at fair prices but still at the highest quality. We deliver worldwide. Our three-generation company has profited from enormous specialist knowledge since 1965.

Individual production and series production of transformers

Our modern production can offer you individually manufactured transformers and coils. We can develop individual products in accordance with your requirements. We can also make them as part of a series that we implement to meet your specific needs. Our scope of performance includes:

  • High-voltage transformers

  • Transformers

  • Custom-made products

  • Transducers

  • Smoothing chokes

  • Motor filters

  • High-voltage transformers for laser, X-ray and testing technology in oil and in vacuum casting

  • Stabilisers

  • High-frequency transformers for switching power supplies from 50 to 100 kHz

If you have any other questions or are interested in our products, do not hesitate to contact us personally.

telephone consultation

monday-thursday:   06:00 - 15:00 Uhr
Frriday:                      06:00 - 13:00 Uhr 

(0 51 02) 3100


Here, you can download our current catalogues in PDF format.

You can also request a free printed catalogue to browse.