Nguồn DC Keysight E3644A 20V 4A

Output ratings (@ 0°C to 40°C) Range 1: 0 to 8 V / 8 A Range 2: 0 to 20 V / 4 A Programming accuracy (@ 25°C ±5°C), ±(% output + offset) Voltage: <0.05% + 10 mV (<0.1% + 25 mV for output 2 of E3646/47/48/49A) Current: <0.2% + 10 mA Ripple & noise 20 Hz to 20 MHz Normal Mode Voltage: <5 mVpp / 0.5 mVrms Normal Mode Current: <4 mArms Common Mode Current: <1.5 uArms Readback accuracy (@ 25°C ±5°C), ±(% output + offset) Voltage: <0.05% + 5 mV (<0.1% + 25 mV for output 2 of E3646/47/48/49A) Current: <0.15% + 5 mA (<0.15% + 10 mA for output 2 of E3646/47/48/49A)