KEYSIGHT E3630A 三路直流电源（6V，2.5A和±20V，0.5A，35W）

Power (max): 35 W

Output ratings:

                      Output 1: 0 to 6 V, 0 to 2.5 A

                      Output 2: 0 to +20 V, 0 to 0.5 A

                      Output 3: 0 to -20 V, 0 to 0.5 A

Ripple & noise from 20 Hz to 20 MHz

Normal Mode Voltage rms: : < 350 μVrms, < 1.5 mVpp

Peak-to-Peak: < 1.5 mVpp
Common mode current: < 1 μArms

Load & line regulation: 0.01% + 2mV

Meter resolution

Voltage: 10 mV

Current: 10 mA

Meter accuracy: ± 0.5% + 2 counts at 25 ºC ± 5 ºC

Common mode current: < 1 μArms