Power Electronics

The Miba Power Electronics Group develops customer-specific solutions for power electronics; EBG resistors and DAU heat sinks contribute to more efficient generation, transmission and utilization of electrical energy.
EBG is a specialist for high-voltage and high-power resistors developed and produced in Austria, China and the US.
DAU is a leading partner in the development of heat sinks for power electronics. Based on our skills in the field of thermal engineering, air-cooled and liquid-cooled heat sinks and heat pipes are manufactured in Austria.

Products & applications

EBG resistors and DAU heat sinks are found in numerous power electronics applications:

Frequency converters (e.g. in wind power plants)
Drives of large electric engines
High-voltage and medium-voltage grids (e.g. high-voltage direct current transmission – HVDC)
Drives for trains and electric vehicles
Medical technology (x-ray, MRI, CT, PET scan machines)

EBG Resistors produziert Hochspannungswiderstände mit einem Spannungsbereich von bis zu 100 kV, zum Beispiel für Messgeräte, Röntgen- oder Laborgeräte

Wassergekühlter Hochleistungswiderstände — EBG Resistors produziert wassergekühlte Hochleistungswiderstände bis zu 1.700 W, zum Bespiel für Medizintechnik, Stromversorgungsgeräte, Motorantrieben & Steuerungen

Ultra-Hochleistungswiderstand — EBG Resistors produziert Ultra-Hochleistungswiderständen mit einem Leistungslevel von bis zu 2.000 W, zum Beispiel für Frequenzumrichter

Hochspannungsimpuls Widerstand — Hochspannungsimpuls Widerstände der EBG sind eine ideale Lösung für hohe Puls- / Niederfrequenzanwendungen

DAU heat sinks — Depending on the cooling requirements of your application, our thermal engineers will design the most cost-effective heat sink for you based on simulations performed in our test laboratory.

Different technologies available:

Air cooling

Liquid cooling

Heat pipes

Combination of technologies (assemblies)

Would you like to find out more? Contact us.

www.dau-heatsinks.com

High-power and high-voltage resistors from EBG are manufactured on

Thick film

Metal film

Carbon ceramic

EBG resistors are often customized and produced in accordance with the individual customer’s specifications. Our customers value the speed, flexibility and experience of our sales and development teams.

Would you like to find out more about us? Contact us.

www.ebg-resistors.com

Key figures 2017 - 2018 - Miba Power Electronics Group

Revenue

(in EUR million)

528

Employees

Sites

Regardless of their location, customers can rely on the performance of EBG and DAU. Our network spanning three continents allows us to respond quickly and flexibly to the needs of our customers.

Downloads power electronics

References

About Miba

Miba is one of the leading strategic partners to the international engine and automotive industries, from providers in the fields of energy generation and transmission, in the oil and gas industry as well as in plant engineering. Our product portfolio includes sintered components, engine and industrial bearings, friction materials, power electronics components and coatings, used around the world in motor vehicles, trains, ships, aircraft, power plants, refineries, compressors and industrial pumps.

888

Revenue

(in EUR million)

Sites

(as of Jan. 2019)

7,400

Employees

(as of June 2018)