The dataset presents impedance spectrum of polyvinyl coating (code-name PW_2_2_1) sample 1. This object was used to test high-impedance analyzer for diagnostic of anticorossion coatings (HIADAC) realized in the frame of Eureka project E!3174. The impedance spectrum frequency range (0.1 Hz – 100 kHz) was selected in order to test the whole measureement range of the analyzer. In this dataset, the DC polarisation was to 0V and AC amplitude was set to 1 V. The model together with the 2-wire measurement probe (dedicated for grounded objects) was placed in the shielding box acting as Faraday cage. The cells, measurement setup and shielding box are presented in the photos below.
Top-left figure presents measurement setup (on the left HIADAC is located), top-right figure presents shielding box for the measurements (with cell and measurement probe in side) and bottom-left figure presents cell mounted on the coatings under the test.
- Year of publication:
- Dataset language:
- Fields of science:
- Automation, electronic and electrical engineering (Engineering and Technology)
- DOI ID 10.34808/91n2-mr19 open in new tab
- HIADAC testing in cooperation with Road and Bridge Research Institute
- Verified by:
- Gdańsk University of Technology
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