Description
OWON SP3103 is a compact 300 W power supply with various combinations of voltages and currents for accurate measurements for every need.
Features
- Small body for easy carry
- 300 W maximum output power
- High resolution: 10 mV/1 mA
- Low ripple and noise
- Over-voltage/over-current protection
- Intelligent temperature control fan cooling
- 3.7-inch TFT LCD display
- Support RS232 digital communication
- Support SCPI
Specifications
| Rated Output | Voltage | 0-30 V |
| Current | 10 A |
| Output Power | 300 W |
| Load Regulation | Voltage | ≤30 mV |
| Current | ≤30 mA |
| Power Regulation | Voltage | ≤20 mV |
| Current | ≤20 mA |
| Setting Resolution | Voltage | 10 mV |
| Current | 1 mA |
| Readback Resolution | Voltage | 10 mV |
| Current | 1 mA |
| Value Resolution (within 12 months) (25℃±5℃) | Voltage | ≤0.1% ± 20 mV |
| Current | ≤0.05% ± 10 mA |
| Readback Value Resolution (25℃±5℃) | Voltage | ≤0.1% ± 20 mV |
| Current | ≤0.1% ± 10 mA |
| Ripple/Noise (20Hz-20MHz) | Voltage (Vp-p) | ≤30 mVp-p |
| Voltage (rms) | ≤3 mVrms |
| Current (rms) | ≤30 mAp-p |
| Output temperature coefficient (0℃-40℃) | Voltage | ≤0.3% ± 10 mV |
| Current | ≤0.3% ± 20 mA |
| Readback temperature coefficient | Voltage | ≤0.3% ± 10 mV |
| Current | ≤0.3% ± 10 mA |
| Response Time | ≤1.0 ms |
| Storage | 5 groups of data |
| Working Temperature | 0-40℃ |
