Rigol DP811A Linear DC Power Supply (20V/10A or 40V/5A)

£606.25 (£727.50 inc VAT)

Available on back-order

Availability: Stock models delivered next working day (UK only) for orders placed before 15:00 (Mon - Fri)

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Description


Rigol DP811A DC Power Supply

The DP811A is a single output with two ranges of 40V/5A or 20V/10A Bench Linear DC Power Supply. Each model in the Rigol DP800 series of high-performance programmable linear DC power supplies is user-friendly, affordable and possesses multiple protection features.

The following features are standard on ‘DP8xxA’ models and optional on ‘DP8xx’ models: High resolution output control, online monitoring and analysis functions, 4-off trigger inputs/outputs, RS232 & LAN interfaces.

Each model has a 3.5″ TFT display, multi-colour on ‘DP8xxA’ models and selectable single colour on ‘DP8xx’ models.

Features:

  • One output with two ranges
  • Low ripple and noise
  • Excellent load regulation and line regulation
  • Fast transient response time <50μs
  • Over-voltage and over-current protection
  • Over-temperature protection
  • Fan failure check and alarm
  • 3.5″ TFT display
  • Built-in V/A/W measurements and waveform display
  • Built-in Help system
  • Delay on/off function & toggle on/off function
  • Built-in recorder logs output state
  • Self-test and manual calibration functions
  • Supports SCPI command set for remote control
  • Connectivity… USB Host & Device, LAN, RS232, Digital IO
  • Supplied with… USB cable, shorted device, spare fuse, UK & European mains leads, quick guide
  • Options include… USB to GPIB module, rack mount kit (single instrument), rack mount kit (two instruments), Telonic Standard Calibration, RCL 17025 Calibration

Rigol DP800 DC Power Supply Comparison Table

Model Output Voltage Output Current Bench/Rack Control
DP811 Ch 1: 0V – 20V / 0V – 40V
Ch 2: N/A
Ch 3: N/A
Ch 1: 10A / 5A
Ch 2: N/A
Ch 3: N/A
Bench / Rack (Opt) USB Device, USB Host, LAN (Opt), RS232 (Opt), Digital I/O (Opt), USB-GPIB (Opt)
DP811A Ch 1: 0V – 20V / 0V – 40V
Ch 2: N/A
Ch 3: N/A
Ch 1: 10A / 5A
Ch 2: N/A
Ch 3: N/A
Bench / Rack (Opt) USB Device, USB Host, LAN, RS232, Digital I/O, USB-GPIB (Opt)
DP821 Ch 1: 0V – 60V
Ch 2 : 0V – 8V
Ch 3 : N/A
Ch 1: 1A
Ch 2: 10A
Ch 3: N/A
Bench / Rack (Opt) USB Device, USB Host, LAN (Opt), RS232 (Opt), Digital I/O (Opt), USB-GPIB (Opt)
DP821A Ch 1: 0V – 60V
Ch 2 : 0V – 8V
Ch 3 : N/A
Ch 1: 1A
Ch 2: 10A
Ch 3: N/A
Bench / Rack (Opt) USB Device, USB Host, LAN, RS232, Digital I/O, USB-GPIB (Opt)
DP831 Ch 1: 0V – 8V
Ch 2: 0V – 30V
Ch 3: 0V – (-)30V
Ch 1: 5A
Ch 2: 2A
Ch 3: 2A
Bench / Rack (Opt) USB Device, USB Host, LAN (Opt), RS232 (Opt), Digital I/O (Opt), USB-GPIB (Opt)
DP831A Ch 1: 0V – 8V
Ch 2: 0V – 30V
Ch 3: 0V – (-)30V
Ch 1: 5A
Ch 2: 2A
Ch 3: 2A
Bench / Rack (Opt) USB Device, USB Host, LAN, RS232, Digital I/O, USB-GPIB (Opt)
DP832 Ch 1: 0V – 30V
Ch 2: 0V – 30V
Ch 3: 0V – 5V
Ch 1: 3A
Ch 2: 3A
Ch 3: 3A
Bench / Rack (Opt) USB Device, USB Host, LAN (Opt), RS232 (Opt), Digital I/O (Opt), USB-GPIB (Opt)
DP832A Ch 1: 0V – 30V
Ch 2: 0V – 30V
Ch 3: 0V – 5V
Ch 1: 3A
Ch 2: 3A
Ch 3: 3A
Bench / Rack (Opt) USB Device, USB Host, LAN, RS232, Digital I/O, USB-GPIB (Opt)

Product Videos

Documentation

DC Output (0°C to 40°C)
Model DP811A DP821A DP831A DP832A
Voltage/Current Rating Range 1: 0 to 20V/0 to 10A
Range 2: 0 to 40V/0 to 5A
CH1: 0 to 60V/0 to 1A
CH2: 0 to 8V/0 to 10A
CH1: 0 to 8V/0 to 5A
CH2: 0 to 30V/0 to 2A
CH3: 0 to -30V/0 to 2A
CH1: 0 to 30V/0 to 3A
CH2: 0 to 30V/0 to 3A
CH3: 0 to 5V/0 to 3A
OVP/OCP Range 1: 1mV to 22V/0.1mA to 11A
Range 2: 1mV to 44V/0.1mA to 5.5A
CH1: 1mV to 66V/0.1mA to 1.1A
CH2: 1mV to 8.8V/1mA to 11A
CH1: 1mV to 8.8V/0.1mA to 5.5A
CH2: 1mV to 33V/0.1mA to 2.2A
CH3: -1mV to -33V/0.1mA to 2.2A
CH1: 1mV to 33V/1mA to 3.3A
CH2: 1mV to 33V/1mA to 3.3A
CH3: 1mV to 5.5V/1mA to 3.3A
Load Regulation Rate ± (Output Percentage + Offset)
Voltage <0.01% + 2mV <0.01% + 2mV <0.01% + 2mV <0.01% + 2mV
Current <0.01% + 250μA <0.01% + 250μA <0.01% + 250μA <0.01% + 250μA
Linear Regulation Rate ± (Output Percentage + Offset)
Voltage <0.01% + 2mV <0.01% + 2mV <0.01% + 2mV <0.01% + 2mV
Current <0.01% + 250μA <0.01% + 250μA <0.01% + 250μA <0.01% + 250μA
Ripples and Noise (20Hz to 20MHz)
Voltage DP832A/DP831A/DP821A: <350μVrms/2mVpp
DP811A: <350μVrms/3mVpp
DP832A/DP831A/DP821A: <350μVrms/2mVpp
DP811A: <350μVrms/3mVpp
DP832A/DP831A/DP821A: <350μVrms/2mVpp
DP811A: <350μVrms/3mVpp
DP832A/DP831A/DP821A: <350μVrms/2mVpp
DP811A: <350μVrms/3mVpp
Current <2mArms <2mArms <2mArms <2mArms
Transient Response Time
Transient Response Time Less than 50μs for output voltage to recover to within 15mV following a change in output current from full load to half load or vice
versa.
Less than 50μs for output voltage to recover to within 15mV following a change in output current from full load to half load or vice
versa.
Less than 50μs for output voltage to recover to within 15mV following a change in output current from full load to half load or vice
versa.
Less than 50μs for output voltage to recover to within 15mV following a change in output current from full load to half load or vice
versa.
Command Processing Time
Command Processing Time <118ms <118ms <118ms <118ms

Note* Specifications are liable to change. For the full list of Specifications, please see the products datasheet located under the ‘Documentation’ tab.

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Mandatory Accessories …

Optional Accessories …

  • Rigol RM-1-DP800 Rack Mount Kit

    £107.00

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  • Rigol USB-GPIB Interface Converter Module

    £287.00

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  • Telonic Standard Calibration – Rigol DP800 Series

    £68.25

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    Availability: Stock models delivered next working day (UK only) for orders placed before 15:00 (Mon - Fri)

    Add to basket
  • RCL 17025 Calibration – Rigol DP800 Series

    £99.75

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    Availability: Stock models delivered next working day (UK only) for orders placed before 15:00 (Mon - Fri)

    Add to basket
  • Rigol RM-2-DP800 Rack Mount Kit

    £98.00

    Available on back-order

    Availability: Stock models delivered next working day (UK only) for orders placed before 15:00 (Mon - Fri)

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