Lightning strikes on ships: an initial application of the similarity theory through scaled experimen

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Experimental setup •

Impulse current generator 8/20μs up to 25kA

Electrolytic tank: 2m x 1m x 0.5m

Strip electrodes

Oscilloscope

Conductivity meter – Calibration solution

Temperature-, humidity-, pressure-meter 

4 conductivity levels :  0.08 S/m  1 S/m  2 S/m

 4 S/m

4 electrode dimensions:  20cm x 2cm  40cm x 4cm  30cm x 3cm  60cm x 6cm

IMPULSE CURRENT GENERATOR (EMC 2004 HILO TEST) POTENTIAL DIVIDER (50kΩ/50Ω)

STRIP ELECTRODE

ELECTROLYTIC TANK CURRENT SHUNT (1mΩ, 20ΜΗz)

TO OSCILLOSCOPE

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