
MegaEIS
EIS Test Stand for up to 1000 Cells - 250 KW High Power for Batteries & Fuel Cells

This test stand enables the characterization and optimization of up to 1000 individual cells, e.g. of a fuel cell or electrolysis cell stack up to 1000 V / 2000 A within a power limit of 250 kW by means of electrochemical impedance spectroscopy.
In addition to the individual DC current control in source (electrolyser) or sink (fuel cell)
operation, the additional AC current modulation with sufficient current strength enables electrochemical impedance spectroscopy.
Operation is possible with or without an additional external DC load or source.
This allows the user to individually assess industrially used electrochemical cell stacks for electrochemical energy conversion or storage with high power and current requirements down to the level of the individual cell.
Note: This article has been automatically translated. LUMITOS offers this service to make product information available in more languages. As this article was created automatically, errors and deviations from the original are possible. The original presentation in German can be found here.
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Test systems: MegaEIS
EIS Test Stand for up to 1000 Cells - 250 KW High Power for Batteries & Fuel Cells