Ama-capacitor apholile ngomoya asukela ku-750V ~ 3000V athandwa kakhulu aklanyelwe ukulungisa isekethe yezitofu zokushisa ezifakwayo. Imvamisa yokushisa okufakweyo ifinyelela ku-3Khz.
Sinikeza izixazululo ezenziwe ngokwezifiso ku- ukuxazulula ukulahlekelwa amandla nokuthuthukisa ukusebenza kahle kwamandla ngama-capacitor okushisa okufakwayo apholile ngamanzi/apholile emoyeni.