Power Supplies • Programmable Power Supply Rigol DP1116A •
The Rigol DP1116A is a very high quality programmable laboratory power supply with a switchable output up to 16 V / 10 A or 32 V / 5 A and a maximum power output of 160 W.
Like all Rigol devices, the laboratory power supply features a very well thought out and easy to use interface which also offers comprehensive ease-of-use functions such as programmable voltage curves. The menu follows an easy to navigate and intuitive structure.
For a laboratory power supply, the Rigol DP1116A features a particularly large (10.9 cm / 4.3") and easy to read TFT color display. In addition to the normal digital displays for voltage, current, and power, these values can also be displayed as signal curves. A timer control can be used to set the output signal to different values in up to 100 steps.
Special Features
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Large Display
All important data such as voltage, current, power, and limit values can easily be displayed on the extra large display with a diagonal size of 10.9 cm (4.3") and a resolution of 480x272 pixels. -
Alternative Measured Value Display
As an alternative to the normal measured value display, the settings and measured values can also be displayed in an easy to read “analog” form. -
Display Signal Curves
Changes in the measurement values and settings can be presented very well and in real time using the integrated signal curve display. This makes it possible to detect things like current draw peaks, for example when the current limit is adjusted. -
Programmable Timer
The voltage and current settings can be changed automatically with a timer control. Up to 100 settings can be stored for this purpose, and then activated one after another for variable intervals (specified in seconds). -
File system with USB Host
All settings can easily be stored in internal memory or on a USB stick. This allows time-consuming settings (such as timer programs) to be saved for later use. -
Voltage Compensation
The sense inputs of the Rigol DP1116A can be used to compensate for voltage drops across connecting lines. This is particularly important for high current values since the output resistance plays a larger role in this case. -
Integrated Online Help
As you have come to expect from Rigol, online help is also available for this laboratory power supply and provides useful information about the individual device functions.
Excellent connectivity and remote control via SCPI / LabView
The Rigol DP1116A can be controlled remotely with SCPI commands through a variety of interfaces.
The following interfaces are available:
- LAN
- USB
- GPIB
Control of the device can be integrated in your own programs or in LabView via these interfaces.
Programming Guide
Filesize: 0.7 MByte
General Data
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Programmable laboratory power supplyRigol DP1116A
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Display10,9 cm (4,3") WVGA-Farb-LCD
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Resolution480 × 272 Pixel
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Additional Interfaces
- USB host for connecting USB sticks to store settings
- USB device for connection to a PC
- LAN for use on a network (LXI)
- GPIB (IEE-488, General Purpose Interface Bus)
- Sense inputs
- Separate ground connection
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Dimensions (W × H × D)23 cm × 15,5 cm × 38,5 cm
(9.05" × 6.1" × 15.16") -
Weight11,4 kg
(25.13 lbs) -
Supported operating systemsno software available, but interfacing with other systems such as LabView is possible.
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Input230 V/AC, 220 V/AC, 120 V/AC or 110 V/AC (adjustable)
Specifications
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SpecificationsRigol DP1116A
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Output1, selectable
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Output Voltage0 to 16 V/DC0 to 32 V/DC
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Output Current (max.)10 A5 A
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Output Power (max.)160 W
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Overtemperature shut down55 °C
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Working Temperature0 °C to 40 °C
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Cooling MethodFan cooling
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Output VoltageRigol DP1116A
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Output Voltage0 to 16 V/DC0 to 32 V/DC
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Load Regulation< 0,01% + 2 mV
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Line Regulation< 0,01% + 2 mV
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Ripple and Noise< 350 μV rms / 3 mVpp
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Accuracy±0,05% + 5 mV
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Resolution1 mV
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Sense Voltage Dropmax. 1 V / Connection
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Overvoltage Protection0,1 V to 35,2 V
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Output CurrentRigol DP1116A
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Output Current (max.)10 A5 A
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Load Regulation< 0,005% + 250 μA
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Line Regulation< 0,01% + 250 μA
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Ripple and Noise< 2 mA rms
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Accuracy±0,15% + 5 mA
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Resolution1 mA
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Overcurrent Protection0,1 A to 11 A
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