Product Features
Isolation technology: Power and acquisition channels isolation can ensure that the impedance measurement will not be
affected by the fuel cell discharge through electronic load;
High input impedance: The input impedance of every acquisition channel is ≥ 100MΩ to reduce the impact of cell impedance
measurement;
Strong test performance: Accurately measure the impedance of each cell in the stable high current discharge state of the cell
stack;
Systematization of data analysis: The analysis and fit of the impedance data not only can use the DH EIS Analyst produced by
our company but also can support Zview analysis software;
High precision impedance test: The impedance test is based on the single sine technology and fast Fourier transform to ensure
the accuracy and stability;
Lower limit of measurement: The impedance modulus measured accurately can theoretically be as low as 10 μΩ.
