Siglent SPD3303X-E Programmable DC Power Supply
Generate highly accurate levels of voltage with this fully programmable power supply from Siglent.
Featuring a large size, 4.3" screen and several buttons/dials for easy adjustments to settings, the SPD3303-X-E gives the user full control over voltage output. It features 3 independently-controlled and isolated outputs and is capable of generating 32/3.2A x 2, 2.5V/3.3V/5V/3.2A x 1 with total of 220W.
The SPD3303X-E's has independent, series, parallel output modes, is compatible with 100, 120, 220 and 230V power grids and even has an internal, tempature-controlled fan to cool the unit and ensure long life use.
For quick and easy access to settings, the SPD3303-X-E includes the ability to save up to 5 preset test configurations and recall them as needed.
Siglent SPD3303X Programmable DC Power Supply Key Features
- 3 independent controlled and isolated outputs - 2 x 32V3.2A, 1 x 2.5V/3.3V/5V/3.2A, total 220W
- 4 digit voltage and 3 digit current display with minimum resolution of 10mV/10mA
- Supports panel timing output functions
- 4.3" true colour TFT-LCD display with resolution of 480 x 272 pixels
- Independent, series and parallel output modes
- Compatible with 100, 120, 220 and 230V installations
- Intelligent, temperature-controlled fan
- Graphical interface with waveform display function
- Store and recall 5 setup options
What's Included?
- Siglent SPD3303X-E Programmable DC Power Supply
- USB Cable
- Quick Start Guide
- Product Certificate
- Calibration Certificate
- Power Cord
- Resources CD (Product Document and Software)
- 2 x Output Testing Cords
Siglent SPD3000 Series Technical Specifications
| Model | SPD3303X-E | SPD3303X | |
|---|---|---|---|
| Channel | CH1 output voltage: 0 to 32V, output current: 0 to 3.2A CH2 output voltage: 0 to 32V, output current: 0 to 3.2A CH3 output voltage: 2.5/3.3/5.0V, output current: 3.2A |
||
| Display | 4.3" true colour TFT LCD 4 digits voltage, 3 digits current |
4.3" true colour TFT-LCD 5 digits voltage, 4 digits current |
|
| Resolution | 10mV/10mA | 1mV/1mA | |
| Program Accuracy | Voltage ± (0.5% of reading + 2 digits) Current ± (0.5% of reading + 2 digits) |
Voltage ± (0.03% of reading+10mV Current ±0.3% of reading + 10mA |
|
| Readback Accuracy | Voltage ± (0.5% of reading + 2 digits) Current ± (0.5% of reading + 2 digits) |
Voltage ± (0.03% of reading+10mV Current ±0.3% of reading + 10mA |
|
| Properties | |||
| Constant Voltage Mode | Line Regulation | ≤0.01%+3mV | |
| Load Regulation | ≤0.01%+3mV | ||
| Ripple and Noise | ≤1mV rms (5Hz to 1MHz |
||
| Recovery Time | <50μs (50% load change, minium load 0.5A | ||
| Constant Current Mode | Line Regulation | ≤0.2%+3mA |
|
| Load Regulation | ≤0.2%+3mA | ||
| Ripple and Noise | ≤3mA rms |
||
| Parallel Mode | Line Regulation | ≤0.01%+3mV |
|
| Load Regulation | ≤0.01%+3mV |
||
| Series Mode | Line Regulation | ≤0.01%+5mV | |
| Load Regulation | ≤300mV | ||
| CH3 | Output Voltage | (2.5/3.3/5V) ±8% | |
| Line Regulation | ≤0.01%+3mV | ||
| Load Regulation | ≤0.01%+3mV | ||
| Ripple and Noise | ≤1mV rms (5Hz to 1MHz) |
||
| Other Specs | |||
| Locking Key | Yes | ||
| Memory Save/Recall | 5 sets | ||
| Max Output Power | 220W | ||
| Power Source | AC 100V/120V/220V/230V ±10% 50/60Hz | ||
| Standard Configuration Interface | USB device, LAN | ||
| Insulation | Case to terminal ≥20MΩ (DC 500V) Case to AC line ≥30MΩ (DC 500V) |
||
| Operating Environment | Outdoor usage: Elevation: ≤2000m Environmental Temperature: 0 to 40°C Relative Humidity: ≤80% Installation Level: II Pollution Level: 2 |
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| Storage Environment | Environmental temperature: -10 to 70°C Relative Humidity: ≤70% |
||
| Dimensions | 225 (W) x 143 (H) x 278mm (D) | ||
| Weight | 8.0kg | ||
| SKU | SPD3303X-E |
|---|---|
| Manufacturer Part Code | SPD3303X-E |
| Model Ref | SPD3300X-E Power Supply |
