Main features and technical indicators
Rated output
Output 1: 0 to 6 V, 0 to 5 A
Output 2: 0 to +25 V, 0 to 1 A
Output 3: 0 to -25 V, 0 to 1 A
Programming accuracy (25°C ± 5°C)
Voltage: 0.05% + 20 mV, 0.05% + 20 mV, 0.1% + 5 mV
+Current: 0.15% + 4 mA, 0.15% + 4 mA, 0.2% + 10 mA
Ripple and noise (20 Hz to 20 MHz)
Normal mode voltage: <350 μVrms/ 2 mV p-p, <350 μV rms/2 mV p-p, <350 μV rms/2 mV p-p
Normal mode current: <500 μA rms, <500 μA rms, <2 mA rms
Common mode current: <1.5 μA rms, <1.5 μA rms, <1.5 μA rms
Readback accuracy (25°C ± 5°C)
Voltage: 0.05% + 10 mV, 0.05% + 10 mV, 0.1% + 5 mV
Current: 0.15% + 4 mA, 0.15% + 4 mA, 0.2% + 10 mA
Describe:
Keysight‘s basic DC power supply has basic features and is suitable for customers with tight budgets. The E3631A 80 W GPIB three-output power supply has a small appearance and is suitable for use as a desktop power supply. Its output ripple and noise are low, and it has built-in measurement and basic programming functions, as well as GPIB and RS233 interfaces. It is a clean and reliable power supply suitable for general applications; it has a compact structure and can provide multiple outputs, which perfectly combines the convenient functions of a desktop power supply with the flexible characteristics of a system power supply.