Working frequency: 512 KHz +/- 5%Modulated frequency: 20 KHz +/- 5%Grounded leakage current: less than 0.5 mAPatient leakage current: less than 0.01 mAPower supply: 220 +/- 22 V, 50-60 HzPower output: 0-300 WCategory: type I, kind CFPower consumption: less than 500 WDimensions: 41.3 x 40 x 16.5 cmWe..