IMPEDANCE ANALYZER for Water Electrolysis Cell ALDAS-E 

IMPEDANCE ANALYZER
for Water Electrolysis Cell

ALDAS-E

What is ALDAS-E?


ALDAS-E is the Impedance Analyzer for bigger-capacity Water Electrolyzer Cell Stack.
ALDAS-E can measure impedance while measured EC Stacks are in operation.
With this item, HIOKI offers much more accurate Nyqist-plot results to R&D engineers who evaluate Water Electrolyzers.

What ALDAS-E offers you…



1. Characterization of materials for bigger-capacity Electrolysis cells

2. Comparison between platinum Loading and impedance, regarding MEA

3. Long-term membrane degradation evaluations during water electrolyzer is in operation

Case


Nyqist-plot(Cole-Cole plot)

Logging plot : Real.(Z) 1kHz

Block Diagram


Specifications


SpecificationsDetails
Maximum input Total voltage20V or 80V *
Maximum input current20A or 200A or 1000A *
Frequency100mHz to 10kHz **
Measurement Channels6ch or 12ch or 24ch *
* configuration dependent
** frequency extension on request
Functions
Measurement during electrolysisavailable
Simultaneous multi-channel measurementavailable
Simultaneous stack and cell measurementavailable

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