Filters from TRAMAG
Filters to reduce EMC interference and charging current peaks
To ensure maximum functionality and safety of electronically controlled drives, electromagnetic (EMC) interference and charging current peaks must be significantly reduced.
For this purpose, TRAMAG offers a wide portfolio of filters – From the LCL filter on the input side for energy recovery to the dU/dt and sinusoidal filters on the output side for motor protection.
Trust the specialists for filter technology
Experience for almost 100 years
Reliable production in Germany and Czech Republic
Flexibility & fast response time
Filters specially designed for your drive system
We build filters that fit
Filters for every industry
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TRAMAG manufactures excellent filters. But it is not only the company’s filter technology that is impressive. Take a look at our product portfolio in the field of transformers, chokes and power supplies.
Always up to date in transformer technology
Sinusoidal filter – TRAMAG products explained
Just like dU/dt filters, Sinusoidal filters belong to the output filters, as they are also operated directly at the inverter output and before the connected drive units (motors).More
dU/dt filters – TRAMAG products explained
dU/dt filters belong to the group of output filters, as they are used directly at the inverter output, upstream of the connected drive units – developed precisely to fit the individual drives system.More
LCL filters – TRAMAG products explained
LCL filters are operated directly upstream of the converter to the grid feed-in side. They are used specifically for regenerative converter solutions, which is why they are also used primarily in the field of renewable energies in photovoltaics.More
Connection technology – made by TRAMAG
The quality of transformers, chokes and filters depends to a large extent both on their materials and on how these materials are combined and connected.More
Magnetic core technology – made by TRAMAG
Due to our own production of magnetic cores from electrical sheets, we can flexibly respond to customer requests in the given installation space and thus make transformers and chokes deeper, higher or wider, for example.More