DP901 is a dedicated intelligent digital power supply suitable for both EVs and fuel vehicle maintenance. The voltage range of the high-voltage
output is 50V-900V, which can be used for offline driving and maintenance test scenarios of more high-voltage electrical appliances.
Features
- High-voltage and low-voltage modules are electrically isolated, ensuring independent protection and stable output without interference.
- Independent protection mechanisms in input, high-voltage output, and low-voltage output circuits.
- Automatically detects undervoltage, overvoltage, overcurrent, and short-circuit faults and initiates protective actions.
- Supports Bluetooth wireless control for flexible and remote operation.
- Compatible with multiple SmartSafe intelligent terminals for remote control and monitoring.
Functions
- Low-voltage output: Supports 0–50V DC, 0–15A output with adjustable voltage and current via front-panel knobs.
- High-voltage output: Supports 50–900V DC, 0–5A output with adjustable voltage and current.
- Multiple protection functions: Includes high-voltage input overvoltage and undervoltage protection, output overtemperature protection, short-circuit protection, reverse polarity protection, and current limiting.
- Remote control: Supports Bluetooth connection with ST13 / P01 / P03 devices for wireless operation.
- Independent module control: High-voltage and low-voltage outputs can be controlled independently for flexible application scenarios.
Parameters
| Power supply | AC 100–240V @ 20A |
| Maximum power | 4000W Max |
| High-voltage output | 50–900V DC / 0–5A |
| Low-voltage output | 0–50V DC / 0–15A |
| Communication | Bluetooth (BT) |
| Display | LED digital tube |
| Protection | Short-circuit, current limiting, overvoltage, undervoltage, over-temperature |
| Working temperature | -10 ~ 65 ℃ |
| Size | 395 × 315 × 265 mm |
| Weight | 11 kg |
| Front panel (High voltage) | Current knob, voltage knob, high-voltage switch button |
| Front panel (Low voltage) | Current knob, voltage knob, low-voltage switch button |
