RIGOL DP2031 Programmable linear DC power supply (3CH; 222W)

Number of Channels: 3

Total power: 220W

DC Output (0℃~40℃):

+ Voltage/Current

CH1; CH2: 0 to 32 V/0 to 3 A

CH3: 0 to 6 V/0 to 5 A

+ OVP/OCP:

CH1; CH2: 1 mV to 35.2 V/1 mA to 3.3 A

CH3: 1 mV to 6.6 V/1 mA to 5.5 A

Load Regulation Rate:

+ Voltage: <0.01%+2 mV

+ Current: <0.01%+250 μA

Line Regulation Rate:

+ Voltage: <0.01%+2 mV

+ Current: <0.01%+250 μA

Output Ripple and Noise:

+ Normal mode voltage: <350 μVrms/2 mVpp

+ Normal mode current: <2 mArms

Accuracy 12 months (25ºC±5ºC):

+ Programming:

CH1, CH2: Voltage: 0.03%+8 mV; Current: 0.15%+5 mA

CH3: Voltage: 0.04%+4 mV; Current: 0.15%+10 mA

+ Readback:

CH1, CH2: Voltage: 0.05%+8 mV; Current: 0.15%+5 mA, Low range current[3]: 0.25%+28 μA

CH3: Voltage: 0.08%+3 mV; Current: 0.15%+10 mA

Resolution:

+ Programming:

CH1, CH2: Voltage: 1mV; Current: 0.1 mA

CH3: Voltage: 1mV; Current: 1mA

+ Readback:

CH1, CH2: Voltage: 0.1 mV; Current: 0.1 mA, Low range current[3]: 1 μA

CH3: Voltage: Voltage: 0.1 mV; Current: 0.1 mA

+ Display:

CH1, CH2: Voltage: 1 mV; Current: 0.1 mA, Low range current[3]: 1 μA

CH3: Voltage: Voltage: 1 mV; Current: 0.1 mA

Command Processing Time: <10 ms

OVP/OCP Accuracy:

+ OVP accuracy, ± (% of output + offset): 0.2%+20 mV

+ OCP accuracy, ± (% of output + offset): 0.5%+20 mA

Mechanical characteristics:

+ Dimension: 239 mm (W) x 157 mm (H) x 419 mm (D)

+ Weight: 9.95 kg

+ Rack mount kit: Three rack-units (3U), 1/2-rack form factor

Note[3]: The low range current mode is applicable to measurement of current lower than 10 mA.

Datasheet

Manual