RIGOL DP832A - Manual (Page 4)

Readback
Annual Accuracy
(25℃±5℃)
Voltage [2] 0.1%+25mV/0.05%+5mV
Current [2] 0.15%+10mA/0.15%+10mA
Programming
Resolution
Voltage [2] 1mV/1mV 10mV/10mV
Current [2] 0.1mA/1mA 1mA/10mA
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.
Note [2] : CH1/CH2.
Single-channel models
Model/Order NO. DP811A DP811
Channel Output
Range1: 0 to 20V/0 to 10A
Range2: 0 to 40V/0 to 5A
Max. Total Power 200W
Ripples and
Noise
(20Hz to 20MHz)
Normal
Mode
Voltage
<350μVrms/2mVpp
Normal
Mode
Current
<2mArms
Load Regulation
Rate
Voltage <0.01%+2mV
Current <0.01%+250μA
Linear
Regulation Rate
Voltage <0.01%+2mV
Current <0.01%+250μA
Programming
Annual Accuracy
(25℃±5℃)
Voltage 0.05%+10mV
Current 0.1%+10mA
Readback
Annual Accuracy
(25℃±5℃)
Voltage 0.05%+10mV
Current 0.1%+10mA
Programming
Resolution
Voltage 1mV 10mV
Current 0.5mA 10mA
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.
2. Select and order the options
DP832A/DP831A/DP821A/DP811A
For these models, the high-resolution setting, trigger, monitor, analyzer as well as the RS232 and LAN
communication functions are all standard functions. You can select and order the following option
according to your need.
Option Function Description Order NO.
USB to GPIB Interface
Converter
You can extend a GPIB interface via the USB HOST interface at the
rear panel of the instrument using this module. Then, connect the
instrument to the PC using a GPIB cable to realize the communication
between the instrument and PC via the GPIB interface.
USB-GPIB
DP832/DP831/DP821/DP811
For these models, the high-resolution setting, trigger, monitor, analyzer as well as the RS232 and LAN
communication functions are all optional functions. You can select and order the following options
according to your need.
Note: To install the high-resolution option, digital I/O option, on-line monitor and analysis option as well as the RS232 and
LAN communication interfaces option, you need to get the corresponding option license. For the acquisition method of the
option license and the installation procedures of the options, refer to the corresponding specific manual (you can download
the manual from RIGOL official website ( www.rigol.com )).