Output Volts (DC) 35 to 70V - Output Current (Amps) 6 to 3 A - Current Limits Constant Current Operation - Ripple Volts Regulation Greater Than or Equal 0.5 mVrms / 5 mVpp - Line Volts Regulation Greater Than or Equal 0.01 Percent+1 mV - Load Regulation Greater Than or Equal 0.01 Percent+1 mV - Line Regulation Greater Than or Equal 0.01 Percent+1 mV - Meter Type Digital - 115/230 VAC +/- 10 Percent Input Voltage - Input Frequency (Hz) 47 to 63 Hz