voltage which exists equally between each electrode and a reference potential, pinge, mis on võrdne iga elektroodi ja tugipotentsiaali vahelise pingega, voltage which exists between the common input-output terminal(s) and the earth terminal, the leakage current screen terminal or the electrostatic screen terminal, separately or collectively (as specified), pinge, mis eksisteerib ühise(te) sisend-väljundklemmi(de) ja maandusklemmi, lekkevoolu varjeklemmi või elektrostaatilise varjeklemmi vahel, kas eraldi või ühiselt vastavalt spetsifikatsioonile, part of the input voltages, for which the amplitude and either the phase or the polarity are the same, which exists between each of the input terminals and a reference point