Transformers for battery storage and charging technology
TRAMAG transformers support you on the way to E-Mobility
Power for your batteries
Charging technology and battery management have their own requirements for transformers, such as the conversion from DC to AC voltage or the high power consumption. We offer suitably designed winding goods for the desired voltage supply while ensuring high power quality.
Nearly 100 years of experience
DIN standard EN IEC 61558 compliant
Safe charging with winding materials from TRAMAG
Charging technology that keeps its promises
High power quality and voltage supply
At the cutting edge of battery storage technology
Battery storage and charging technology is moving the world independent of the power grid. This demands compliance with complex and special requirements in the electrical system. Thanks to our storage chokes and isolation transformers, we are one of the leaders in the field of charging system infrastructure.
Storage chokes for charging stations
We are your contact for battery charging systems, battery charging stations, energy storage systems and energy storage systems. Our special transformers and chokes for energy storage and charging systems convince with high performance and decades of proven quality.
Standards in battery storage technology
Our products are certified according to:
- Construction and testing standard DIN EN IEC 61558
- Electrical protection classes I and II
- Insulation classes B, F and H
- Protection classes according to IP
- DIN ISO 9001:2015
100 years of experience for a volatile market
TRAMAG technology, proven for decades, is also used when it comes to winding goods for battery storage technology. All our solutions are designed to meet the complex requirements of the rapidly changing market for energy storage and charging systems.
Development expertise & production quality
Our expertise for your safety
TRAMAG attaches great importance to the electrical safety of its products, which is guaranteed by the strictest compliance with all relevant standards.
For almost 100 years TRAMAG has been developing and manufacturing a wide range of transformers and chokes for various applications all over the world.
A certified QM system, special testing facilities, as well as the distinctive quality commitment of all TRAMAG employees ensure our high quality standards.
The experience in development and production enables TRAMAG to respond flexibly and individually to special customer requirements, from one-off to series production.
Always up to date in transformer technology
Load Chokes mounted and connected in the TRAMAG Extension-Control Cabinet …
Load Chokes mounted and connected in the TRAMAG Extension-Control Cabinet … … for Inverter Test Benches in the e-Automotive Industry The power electronics in electric cars consist of an inverter […]Learn more
A customized Transformer for the Test Field Voltage Supply
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Participation in the B2Run event on 25. July 2023 in Nuremberg
The weather was kind to the 14,000 runners, who were in the best of moods: Right at the start of this year’s B2Run event around Nuremberg’s Max Morlock Stadium, the rain took a long break. With a pleasant 22º C and a light breeze, a few rays of sunshine even fell on the colorful starting field of employees from many, many companies based in the Franconian region.Learn more
From the Fürth Solar Hill to the own Solar Roof
Eight years after saving the commissioning of the “Fürth Solarberg” with TRAMAG transformers, the Ammon family decided to install their own photovoltaic (PV) system on the roof of TRAMAG’s own company building. The 184kW peak output is sufficient to supply around 55 households with electricity, as reported in December 2011 by the Fürther Nachrichten on the occasion of the commissioning of the TRAMAG PV system, which was also attended by the Mayor of Fürth, who also climbed onto TRAMAG’s roof.Learn more