Resistivity yog ib qho tseem ceeb parameter. Tsawg resistivity qhia superior hluav taws xob conductivity, ua kom yooj yim dissipation ntawm tam sim no. Lub module lub resistivity yuav tsum tau qhia meej meej nyob rau hauv cov ntaub ntawv ntawm cov khoom, tso cai rau kev sib piv ntawm cov khoom sib txawv thaum xaiv.
Qhov ntev thiab qhov hnyav kuj cuam tshuam rau kev teeb tsa thiab kev siv. Cov qauv loj dua tuaj yeem muab cov av qis dua tab sis xav tau ntau qhov chaw teeb tsa. Thaum lub teeb modules yooj yim rau kev thauj thiab teeb tsa, nws yog qhov tseem ceeb kom ntseeg tau tias lawv muaj lub zog tsim nyog.
Kev tiv thaiv corrosion yuav tsum raug txheeb xyuas los ntawm cov ntawv ceeb toom cuam tshuam. Qee cov khoom muab kev sim cov ntaub ntawv hais txog kev tiv thaiv ntsev tsuag, kua qaub, lossis alkalis; cov ntaub ntawv no pab ntsuam xyuas lawv qhov tsim nyog rau ntau qhov chaw.