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Application filed by Юрий Федорович ТесыкfiledCriticalЮрий Федорович Тесык
Priority to UAU200808224UpriorityCriticalpatent/UA37410U/en
Publication of UA37410UpublicationCriticalpatent/UA37410U/en
Device for calibration of value of alternating voltage consists of source of direct calibrated voltage U, that has terminals of positive and negative potentials, two switches, two capacitors with same capacities, four additional switches, inductivity coil, phase shift device by, pulse former and inverter.
UAU200808224U2008-06-172008-06-17Device for calibration of value of alternating voltage
UA37410U
(en)