Rigol DP900 Series Programmable Linear DC Power Supplies
Description
Accessories
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Reduced special price until 2024-12-02 (compared to list price) for DP932U!
Benefits of the DP900 3-Channel Power Supplies up to 210 W
- 3 isolated independent channels up to max. 32 V/3 A; max. 210 W total.
- Excellent values for accuracy, ripple, speed etc.
- Touch screen and interfaces LAN, USB, digital I/O (depending on variant).
Rigol DP900 Series Programmable Linear DC Power Supplies
Rigol DP932A, DP932U, DP932E Power Supplies
The Rigol DP900 series includes three variants of a 3-channel programmable linear DC power supply. The variants differ in their technical specifications and features: The standard DP932A model and the educational/university DP9000U model (with safety sockets) offer 32 V/3 A, 32 V/3 A, and 6 V/3 A ranges. The DP932E model (e-commerce version) has 30 V/3 A, 30 V/3 A, and 6 V/3 A ranges. The total power is 210 W max. Common to all models is a touch screen, the possibility of internal serial/parallel connection of channel 1 and 2, protection functions (OVP, OCP, OTP) and excellent ripple and noise of only &let;350 µVRMS/2 mVpp.
- Programmable linear DC power supplies.
- 3 isolated independent channels up to 32 V/3 A, 32 V/3 A, 6 V/3 A.
- Internal channel serial-parallel switching of channel 1 and 2.
- Command processing time <10 ms.
- Low ripple and noise <350 mVRMS/2 mVpp.
- Minimum dwell time in arbitrary editor 100 ms (standard version A, option verion U). Max. 512 arbitrary points and various fixed basic waveforms.
- Model DP900U with safety sockets on the front panel.
- Protection against over voltage (OVP), over current (OCP), over temperature (OTP).
- 4.3"/10.8 cm color LCD touch screen.
- Interfaces: LAN/Ethernet, USB and digital I/O (depending on variant).
- Available in 3 variants with different features/price.
Model Overview
| Model | Rigol DP932A | Rigol DP932U | Rigol DP932E |
| Application | Standard | University/Education | E-commerce |
| Display resolution | 1 mV/1 mA | 10 mV/1 mA (upgradeable) | 10 mV/10 mA (upgradeable) |
| Minimum dwell time between 2 arbitrary points | 100 ms | 1000 ms (upgradeable) | - |
| Interfaces | USB host and device, LAN, digital I/O | USB host and device, LAN, optional digital I/O | USB host and device, LAN |
| Safety jacks on front panel | - | Available | - |
| Other features | Fully equipped, no additional options required | Available options: DP900-ARB, DP900-HIRES, DP900-DIGITALIO | Available option: DP900-HIRES |
| Channels | 3 | 3 | 3 |
| DC output | Channel 1: 0...32 V/0...3 A; channel 2: 0...32 V/0...3 A; channel 3: 0...6 V/0...3 A | Channel 1: 0...30 V/0...3 A; channel 2: 0...30 V/0...3 A; channel 3: 0...6 V/0...3 A | |
| OVP/OCP | Channel 1: 1 mV...35.2 V/1 mA...3.3 A; Channel 2: 1 mV...35.2 V/1 mA...3.3 A; channel 3: 1 mV...6.6 V/1 mA...3.3 A | Channel 1: 1 mV...33 V/1 mA...3.3 A; channel 2: 1 mV...33 V/1 mA...3.3 A; channel 3: 1 mV...6.6 V/1 mA...3.3 A | |
| Internal channel-serial-parallel mode | Serial mode voltage 64 V, parallel mode current 6 A | ||
| Output ripple and noise | Normal mode, voltage <350 mVRMS/2 mVpp, current <2 mARMS | ||
| Display | 4.3"/10.8 cm color LCD touch screen | ||
| Dimensions (mm) | 239 x 157 x 419; 9.15 kg; rack mount kit: 3U, ½-rack size | ||
Included: Rigol power supply DP 900 in one of the versions, power cable, USB cable, spare fuse, 2 pairs of connection leads (10 A).
Rigol DP Series Family Overview
| Series | Rigol DP800 | Rigol DP900 | Rigol DP2000 |
| Number of channels | 1/2/3 | 3 | 3 |
| Channel-to-channels isolation | Partially isolated | Fully isolated | Fully isolated |
| Auto series/parallel connection | - | ✓ (channel 1, channel 2) | ✓ (channel 1, channel 2) |
| Display | 3.5"/8.6 cm screen | 4.3"/10.8 cm touch screen | 4.3"/10.8 cm touch screen |
| Total power | 140 W to 200 W | 210 W | 222 W |
| Output ripple and noise | <350 µVRMS/2 mVpp, <2 mARMS | <350 µVRMS/2 mVpp, <2 mARMS | <350 µVRMS/2 mVpp, <2 mARMS |
| Programming accuracy 12 months (25°C ±5°C) | Channel 1, channel 2: 0.05% + 20 mV/0.2% + 5 mA; channel 3: 0.1% + 5 mV/0.2% + 5 mA (DP832A) | Channel 1, channel 2: 0.05% + 10 mV (voltage readback/programming accuracy 12 months for DP932U: 0.05% + 20 mV)/0.2% + 5 mA; channel 3: 0.1% + 5 mV/0.2% + 5 mA | Channel 1, channel 2: 0.03% + 8 mV/0.15% + 5 mA; channel 3: 0.04% + 4 mV/0.15% + 10 mA |
| Readback accuracy 12 months (25°C ±5°C) | Channel 1, channel 2: 0.05% + 10 mV/0.15%+5 mA; channel 3: 0.1% + 5 mV/0.15% + 5 mA (DP832) | Channel 1, channel 2: 0.05% + 10 mV (voltage readback/programming accuracy 12 months for DP932U: 0.05% + 20 mV)/0.15% + 5 mA; channel 3: 0.1% + 5 mV/0.15% + 5 mA | Channel 1, channel 2: 0.05% + 8 mV/0.15% + 5 mA, 0.25% + 28 µA (low range current); channel 3: 0.08% + 3 mV/0.15% + 10 mA |
| Programming resolution | 1 mV/1 mA (DP832) | 1 mV/1 mA | Channel 1, 2: 1 mV/0.1 mA; channel 3: 1 mV/1 mA |
| Readback resolution | 0.1 mV/0.1 mA (DP832A) | 0.1 mV/0.1 mA | 0.1 mV/0.1 mA (low range current: 1 µA) |
| Command processing time | 118 ms | 10 ms | 10 ms |
| (Time required for the output to change accordingly after receiving the APPLy and SOURce commands | |||
| Minimum dwell time | 1000 ms | 100 ms (the highest level) | 1 ms (the highest level) |
| Interface | USB/LAN/RS232/digital-I/O; optional USB-GPIB | USB/LAN/digital-I/O | USB/LAN/RS232/digital-I/O; optional GPIB (can be installed in place of the RS232 interface; RS232 and GPIB cannot be used concurrently) |
| Rear output terminals | Available on DP811 and DP813 only (for 1 channel ) | - | Available (for 3 channels) |
| Dimension (mm) | 239 x 157 x 418; 9.75 kg to 10.5 kg | 239 x 157 x 419; 9.15 kg | 239 x 157 x 419; 9.95 kg |
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