AC Sampling Micro RTU Stc-201 (2AI, 6DI, 3DO ) Support 3pH AC Measurement (400V, 5A)

China AC Sampling Micro RTU Stc-201 (2AI, 6DI, 3DO) Support 3pH AC Measurement (400V, 5A), Find details about China Micro RTU, AC Measurement from AC Sampling Micro RTU Stc-201 (2AI, 6DI, 3DO) Support 3pH AC Measurement (400V, 5A)