HY Series Power Supply Units digimess® concept CE The digimess® HY series is a comprehensive range of low cost general purpose linear power supply units containing single, dual and triple output models. All models can operate in either constant voltage or constant current modes and feature large red LED displays for ease of viewing. The dual and triple output types also include external switching for independent, tracking, series and parallel modes of operation. All units are supplied with mains leads and operating manuals. Specification Model No HY3003 HY3003-2 HY3003-3 HY3010 HY3020 Order No HUC42-01 HUC42-02 HUC42-03 HUC42-04 HUC42-05 No of outputs Single Dual Triple Single Single Output voltage 0-30V 2 x 0-30V 2 x 0-30V, 5V 0-30V 0-30V Output current 0-3A 2 x 0-3A 2 x 0-3A, 3A 0-10A 0-20A Line regulation <0.02% + 1mV <0.02% + 1mV <0.02% + 1mV <0.02% + 3mV <0.02% + 3mV Load regulation <0.01% + 5mV <0.01% + 5mV <0.01% + 5mV <0.02% + 10mV <0.02% + 25mV Ripple & noise <1mVrms <1mVrms <1mVrms <3mVrms <3mVrms Display 2 x 3.5 digit LED Accuracy : V - 1.0% + 2 dig I - 1.5% + 2 dig 2 x 3.5 digit LED Accuracy : V - 1.0% + 2 dig I - 1.5% + 2 dig 2 x 3.5 digit LED Accuracy : V - 1.0% + 2 dig I - 1.5% + 2 dig 2 x 3.5 digit LED Accuracy : V - 1.0% + 2 dig I - 1.5% + 2 dig 2 x 3.5 digit LED Accuracy : V - 1.0% + 2 dig I - 1.5% + 2 dig Input voltage 110/220V +/- 10% AC Dimensions 291 x 158 x 136mm 365 x 265 x 164mm 365 x 265 x 164mm 365 x 265 x 164mm 365 x 265 x 164mm Weight 4kg 10kg 11kg 10kg 20kg