Owon OWH80120-1800 DC power supply
Details
The Owon OWH80120-1800 is a high-performance switch-mode DC power supply designed for demanding applications requiring high current and precision. It delivers a maximum output of 1800W up to 80V and 120A. With a resolution of 10mV/1mA and an accuracy of up to 0.05%, it ensures reliable, precise output control even at high power levels. The intuitive user interface features a clear display with waveform visualisation, allowing easy monitoring of output behaviour. The power supply also has a good, long-term data logging and screenshot feature, allowing monitoring for up to 72 hours. The OWH80 series comes in a ½ 3U rack cabinet size, making it suitable for installation in standard 19-inch racks. The OWH80 series also supports multiple communication interfaces such as LAN, RS485, and RS-232, as well as its own free software for remote control.
Finally, power supplies in the OWH80 series can be connected in parallel through special software, meaning the total current of the system can be increased. Please contact us for more information.
Model overview
| Models | OWH50120-1800 | OWH80120-1800 | OWH8080-2000 |
|---|---|---|---|
| Total power | 1800 W | 1800 W | 2000 W |
| Voltage range | 0 - 50 V | 0 - 80 V | 0 - 80 V |
| Current range | 0 - 120 A | 0 - 120 A | 0 - 80 A |
| Ripple | ≤ 100 mV / ≤ 100 mA | ≤ 100 mV / ≤ 100 mA | ≤ 100 mV / ≤ 120 mA |
| Price |
Specifications
| Outputs | 1 |
| Output switch | Yes |
| Resolution | 10 mV / 1 mA |
| Protection | OPP, OCP, OVP |
| Interfaces | USB, LAN, RS485, RS232 |
| Display | 4.3" TFT |
| Dimensions | 215 x 133 x 446 mm |
| Weight | 6 kg |
Accessories
The OWH80120-1800 comes by default with:
- Power cord
- USB cable
Pros and cons
- Precise resolution
- High accuracy
- High current range
Downloads
| Owon OWH80 series - datasheet |  (2.65 MB) | Download |
| Owon OWH80 series - user manual | (1.67 MB) | Download |
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