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RIGOL DC Power Supply DP831

RIGOL DC Power Supply DP831

Programming Resolution 10mV/1mA

Line Regulation Rate Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA

Load Regulation Rate Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA

Readback Resolution 1mV/1mA

Output Ripple and Noise < 350μVrms

Channels 3CH

Total Power 160W

Display Resolution 10mV/10mA

Communication Interface USB(LAN/RS232/Digital IO opt.)

Output Per Channel 8V/5A || 30V/2A , -30V/2A

Delivery：1 Week

Standard Accessories

Quantity：

€419.00 excl. VAT

€498.61 incl. 19% VAT

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Description
DP800 Power Supply Model
Feature & Video
Software ＆ Firmware
Datasheet & Manual Download

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<source src="/images/pub/media/wysiwyg/download/video/dp800/dp800_video01.mp4" type="video/mp4">
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DC power supply with three output channels (+8 V / 5 A, +30 V / 2 A, -30 V / 2 A, DC, max 160 W)，EU Cable
 
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<ul>
<li>3 outputs, the maximum power is up to 160W</li>
<li>Voltage / Current CH1:0 - +8 V / 0 - 5 A</li>
<li>Voltage / Current CH2:0 - +30 V / 0 - 2 A</li>
<li>Voltage / Current CH3:0 - -30 V / 0 - 2 A</li>
<li>Low Ripple and Noise: <350uVrms/2mVpp</li>
<li>Fast Transient Response Time: < 50us</li>
<li>Load Regulation Rate: Voltage：< 0.01% + 2mV; Current：< 0.01% + 250uA</li>
<li>Linear Regulation Rate:Voltage：< 0.01% + 2mV; Current：< 0.01% + 250uA</li>
<li>Ripples and Noise(20Hz-20MHz):Normal Mode Voltage：<350μVrms/3mVpp; Normal Mode Current：<2mArmss</li>
<li>Voltage Resolution:1mV/1mV/1mV(Option)</li>
<li>LAN, RS232 and Digital IO Ports(Option)</li>
<li>Online Monitoring & Analysis Function(Option)</li>
<li>Standard Timing output; Built-in V,A,W measurements and waveform display</li>
<li>3.5 inch TFT display, easy for operation</li>
</ul>

Model	Market Price	Price	Delivery	Programming Resolution	Load Regulation Rate	Line Regulation Rate	Output Ripple and Noise	Readback Resolution	Channels	Total Power	Display Resolution	Communication Interface	Output Per Channel
RIGOL DC Power Supply DP822 Refurbished	€599.00	€389.35	2 Weeks	10mV/10mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	10mV/10mA	2CH	180W	10mV/10mA	USB(LAN/RS232/Digital IO opt.)
DP813 Refurbished	€589.00	€353.40	About one week	10mV/10mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	10mV/10mA	1CH	200W	10mV/10mA	USB(LAN/RS232/Digital IO opt.)	8V/20A（Low Range），20V/10A（High Range）
RIGOL DC Power Supply DP832A	€599.00	€599.00	1 Week	1mV/1mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	0.1mV/0.1mA	3CH	195W	1mV/1mA	USB、LAN、RS232、Digital IO	30V/3A \|\| 30V/3A , 5V/3A
RIGOL DC Power Supply DP832	€419.00	€419.00	1 Week	10mV/1mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	10mV/1mA	3CH	195W	10mV/10mA	USB(LAN/RS232/Digital IO opt.)	30V/3A \|\| 30V/3A , 5V/3A
RIGOL DC Power Supply DP831A	€591.00	€591.00	about one month	1mV/0.1mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	0.1mV/0.1mA	3CH	160W	1mV/1mA	USB、LAN、RS232、Digital IO	8V/5A \|\| 30V/2A , -30V/2A
RIGOL DC Power Supply DP831	€419.00	€419.00	1 Week	10mV/1mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	1mV/1mA	3CH	160W	10mV/10mA	USB(LAN/RS232/Digital IO opt.)	8V/5A \|\| 30V/2A , -30V/2A
RIGOL DC Power Supply DP821A	€647.00	€647.00	about one month	1mV/1mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	1mV/1mA	2CH	140W	1mV/1mA	USB、LAN、RS232、Digital IO	8V/10A\|\|60V/1A
RIGOL DC Power Supply DP821	€549.00	€549.00	about one month	10mV/10mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	10mV/10mA	2CH	140W	10mV/10mA	USB(LAN/RS232/Digital IO opt.)	8V/10A\|\|60V/1A
RIGOL DC Power Supply DP811A	€679.00	€679.00	about one month	1mV/1mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	0.1mV/0.1mA	1CH	200W	1mV/1mA	USB、LAN、RS232、Digital IO	20V/10A（Low Range）,40V/5A（High Range）
RIGOL DC Power Supply DP811	€549.00	€549.00	1 Week	10mV/10mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	1mV/1mA	1CH	200W	10mV/10mA	USB(LAN/RS232/Digital IO opt.)	20V/10A（Low Range）,40V/5A（High Range）
RIGOL DC Power Supply DP813A	€719.00	€719.00	about one month	1mV/1mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	1mV/1mA	1CH	200W	1mV/1mA	USB、LAN、RS232、Digital IO	8V/20A（Low Range），20V/10A（High Range）
RIGOL DC Power Supply DP822A	€729.00	€729.00	about one month	1mV/1mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	1mV/1mA	2CH	180W	1mV/1mA	USB、LAN、RS232、Digital IO	20V/5A\|\|5V/16A
RIGOL DC Power Supply DP813	€589.00	€589.00	about one month	10mV/10mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	10mV/10mA	1CH	200W	10mV/10mA	USB(LAN/RS232/Digital IO opt.)	8V/20A（Low Range），20V/10A（High Range）
RIGOL DC Power Supply DP822	€599.00	€599.00	about one month	10mV/10mA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	Voltage: ≤0.01% + 2mV； Current : ≤0.01% + 250uA	< 350μVrms	10mV/10mA	2CH	180W	10mV/10mA	USB(LAN/RS232/Digital IO opt.)	20V/5A\|\|5V/16A

Low Ripple Noise: <350uvrms / 2mvpp

Ultra low noise design to meet the user's demand for high purity power supply
Fast Transient Response Time: < 50us

The response time of the power supply shall not exceed 50uS, so as to meet the user's demand for rapidly changing voltage waveform.
Standard Timing Output

When the timer is on, the instrument will output preset voltage and current (up to 2048 groups). The user can set the number of output groups of the timer, and set the output voltage, current and timing time of each group. (take dp831a as an example)
Built in V / A / W Measurement and Waveform Display

Real time measurement and display the change trend of V / A / W parameters at the same time. (take dp831a as an example)
Output Analysis, Monitoring, Setting Preset and Other Functions

Wt has the functions of output analysis, monitoring, setting preset, etc. to realize all-round monitoring analysis (take dp831a as an example)
Original 3.5-inch Tft Wide Screen Display

Traditional numerical interface and instrument panel interface can be switched, easy to operate, intuitive and clear

File Name	Version	Release Date	Operation
DP800 Firmware	00.01.19	2/19/2024	Download

File Name	Version	Release Date	Operation
DP800 IVI Driver	1.0.9	11/25/2021	Download
Ultra Sigam (HelpDocument)	V1.0	10/27/2021	Download
Ultra Sigma (PC)lnstaller	V1.0	10/27/2021	Download

Manual Download

File Name	Version	Release Date	Operation
DP800 Datasheet	V1.1	10/27/2021	Download
DP800 Programming Manual	V1.1	10/27/2021	Download
DP800 QuickGuide	v1.0	11/25/2021	Download
DP800 Selection Guide	v1.0	11/25/2021	Download
DP800 User Manual	V1.0	10/27/2021	Download

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RIGOL DC Power Supply DP831

Firmware Download

Software Download

Manual Download