OWON ODP8000 Series Programmable DC Power Supply
- 3 or 4 independent adjustable output channels
- CH1 and CH2 support series and parallel connection
- CH1 and CH2 provide up to 30V/5A and 90W per channel
- CH3 and CH4 provide up to 24V/3A and 24W per channel
- Up to 228W total output power
- 1mV voltage resolution
- 1mA current resolution
- 5-digit voltage and current display
- Low ripple and noise
- Intelligent CV/CC mode switching
- Over-voltage protection (OVP)
- Over-current protection (OCP)
- Over-temperature protection (OTP)
- Over-power protection (OPP)
- CH1/CH2 series connection
- CH1/CH2 parallel connection
- Remote voltage sensing
- Programmable timed output sequences
- Up to 100 programmable output groups
- Built-in data logger
- Data recording for voltage, current, and power
- System parameter save and recall
- Expandable data storage
- USB Host and USB Device interfaces
- RS232 communication
- LAN communication
- USB TMC protocol support
- 4.3-inch IPS LCD display
The ODP8000 Series includes the ODP8353 with three independent controllable channels and the ODP8354 with four independent controllable channels. CH1 and CH2 provide up to 30V/5A and 90W constant power per channel, while CH3 and CH4 provide up to 24V/3A and 24W constant power. CH1 and CH2 can also be configured in parallel for up to 60V/5A and 180W constant power, or in series for up to 30V/10A and 180W constant power. The series provides 1mV/1mA setting and readback resolution, precise voltage and current control, low ripple and noise, intelligent CV/CC switching, and comprehensive OVP, OCP, OTP, and OPP protection. Programmable output supports up to 100 groups of stored sequences, while the built-in data logger can record voltage, current, and power data. Remote voltage sensing improves output accuracy at the load, and USB, RS232, and LAN interfaces enable PC control and automated test-system integration.
| Models | Available Models | ODP8353, ODP8354 |
| Channels | ODP8353 | 3 independent controllable channels |
| ODP8354 | 4 independent controllable channels | |
| Output | CH1 | 0–30V, 0–5A, maximum 90W constant power |
| CH2 | 0–30V, 0–5A, maximum 90W constant power | |
| CH3 | 0–24V, 0–3A, maximum 24W constant power | |
| CH4 | 0–24V, 0–3A, maximum 24W constant power; ODP8354 only | |
| Maximum Total Output Power | 204W (ODP8353); 228W (ODP8354) | |
| Series/Parallel | CH1/CH2 Parallel | 60V/5A, maximum 180W constant power |
| CH1/CH2 Series | 30V/10A, maximum 180W constant power | |
| Resolution | Setting Resolution | 1mV / 1mA |
| Readback Resolution | 1mV / 1mA | |
| Accuracy | Independent Voltage Setting Accuracy | ±(0.03% of reading + 10mV) |
| Parallel Voltage Setting Accuracy | ±(0.03% of reading + 10mV) | |
| Series Voltage Setting Accuracy | ±(0.06% of reading + 20mV) | |
| Independent Current Setting Accuracy | ±(0.1% of reading + 5mA) | |
| Parallel Current Setting Accuracy | ±(0.2% of reading + 20mA) | |
| Series Current Setting Accuracy | ±(0.1% of reading + 5mA) | |
| Ripple & Noise | Independent Voltage Ripple | ≤5mVp-p; ≤1mVrms |
| Parallel Voltage Ripple | ≤5mVp-p; ≤1mVrms | |
| Series Voltage Ripple | ≤10mVp-p; ≤2mVrms | |
| Current Ripple | ≤5mArms independent; ≤10mArms parallel; ≤5mArms series | |
| Regulation | Voltage Load Regulation | Independent ≤0.01%+5mV; Parallel/Series ≤0.01%+50mV |
| Voltage Regulation | ≤0.01%+3mV | |
| Current Regulation | ≤0.01%+3mA | |
| Temperature | Voltage Temperature Coefficient | 100ppm/°C |
| Current Temperature Coefficient | 200ppm/°C | |
| Programmability | Programmable Output Storage | 1M points; 100 groups |
| Programmable Time Setting | Seconds | |
| Data Logger | Data Record Capacity | 10,000 groups of voltage, current, and power data |
| Protection | Protection Functions | OVP, OCP, OTP, and OPP |
| Control | Operating Mode | Intelligent CV/CC mode switching |
| Sensing | Remote Voltage Sensing | Supported |
| Memory | System Parameter Storage | Save and recall supported |
| Communication | Interfaces | USB Host, USB Device, RS232, LAN |
| Protocol | USB TMC protocol supported | |
| Display | Display | 4.3-inch IPS LCD |
| Display Resolution | 480 × 272 pixels | |
| Operating Environment | Working Temperature | 0°C to 40°C |
| Mechanical | Dimensions | 290 × 130 × 212 mm |
| Weight | Approximately 9 kg |