
The MPS-4 Series are programmable linear DC power supplies, including models such as MPS-3054 and MPS-30104, suitable for production lines, laboratories, automated equipment integration testing, and other scenarios. A core highlight is the 4-in-1 design, which enables easy installation and space-saving. Each channel is independently adjustable and isolated from others, with high resolution of 1mV/0.1mA. It supports List sequence programming, and the linear power supply design ensures low ripple. In terms of performance, the rated output voltage of the 4 channels ranges from 0~30V to 0~60V, and the current ranges from 0~3A to 0~10A. The voltage load regulation is ≤0.02%+5mV, the current load regulation is ≤0.02%+5mA, and the ripple noise is ≤2mVrms (voltage) and 5mArms (current). It supports front and rear output ports, 9 groups of preset storage, and comes with a standard RS232 interface, providing efficient power for multi-device synchronous testing.
| Model | Voltage | Current | Power |
|---|---|---|---|
| MPS-3054 | 0~30V*4CH | 0~5A*4CH | - |
| MPS-30104 | 0~30V*4CH | 0~10A*4CH | - |
| MPS-6034 | 0~60V*4CH | 0~3A*4CH | - |
| MPS-6054 | 0~60V*4CH | 0~5A*4CH | - |
| Base Specification | Rated input voltage | AC220V/110V±10% |
| Transformation method | Linear power supply | |
| Regulation | Load regulation rate | Voltage: ≤0.02%+5mV | Current: ≤0.02%+5mA |
| Line regulation | Voltage: ≤0.02%+5mV | Current: ≤0.02%+5mA | |
| Resolution | Set / Readback resolution | Voltage: 1mV | Current: 0.1mA |
| Accuracy | Setting accuracy (25℃±5℃) | Voltage: ≤0.05%+5digits | Current: ≤0.05%+2mA |
| Readback accuracy | Voltage: ≤0.05%+5digits | Current: ≤0.05%+2mA | |
| Signal Integrity | Ripple and noise | Voltage: ≤2mV/5mV(rms) | Current: ≤5mA(rms) |
| Environment | Temperature Coefficient | Operating: 0~40℃≤80%RH | Storage: -15~70℃≤80%RH |
| Physical | Interface | Standard RS232 |
| Size (W*H*D) / weight | 480*142*370 mm / 23-28 kg |