TOROIDAL TRANSFORMERS

Our variable toroidal transformers are manufactured as single-phase or three-phase autotransformers and are suitable for supplying inductive, capacitive and resistive loads and are designed with a frequency of 50/60 Hz as standard. We can offer you the right product for higher frequencies up to 400 Hz on request.

VARIABLE TOROIDAL TRANSFORMERS – OVERVIEW OF THE PRODUCT RANGE

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Construction of transformers - Breimer-Roth

Use of variable toroidal transformers

Variable toroidal transformers are used where the AC voltage or currents under load must be regulated between 0 and a defined nominal value. The output voltage remains sinusoidal during normal operation. Unwanted harmonics are eliminated. Toroidal autotransformers are used in test laboratories, test benches and as voltage stabilizers, but also in pioneering technology for energy-saving systems. Our variable toroidal transformers are produced in accordance with the European standard and VDE regulations, preferably DIN EN 61588-2-14 (VDE 0570-2-14). Our single-phase variable toroidal transformers of the BERS series and the three-phase variable toroidal autotransformers BDRS can be used up to a current of 200 A, our three-phase voltage stabilizers up to 345 kVA. You can find a wide range of accessories and electric drives for the servomotors as well as scales, built-in measuring devices and variable speed drives and the corresponding enclosures on our website. Please contact us with your request for a special solution, which we will be happy to develop and then produce for you free of charge. Everything from a single source.