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℃ |