DC Power Supply Variable 150W Digital Display DC Power Supply 0‑ 0‑5A Output Input Item Type: DC Power Supply Variable Material: Aluminum Alloy Mode: DH 3005 Frequency: 50Hz 60Hz Output Current: 0-5A Output Power: 150W Power Supply Stability: ≤0.02%+5mV Load Stability Rate: ≤0.1%+5mV Ripple ms (1-20KHz): 5mVrms Read Back Resolution: Current: 1mA Read Back Accuracy: Current 0.1%+3 words Set Accuracy: 0.1%+3 words Output Overvoltage Protection: Veronica is set to OVP protection. The protection value can be set arbitrarily. After the protection, the output is closed Output Overcurrent Protection: Set the OCP protection on the menu. The protection value can be set arbitrarily. After protection, the output is closed Output Polarity: Output positive (+), negative (-) can be arbitrarily grounded Heat Dissipation Mode: Intelligent air cooling (variable speed) Operating Environment: Indoor design, temperature: 0℃ to 40℃; Humidity: 10% to 85%RH Storage Environment: Temperature: -20℃ to 70℃; Humidity: 10% to 90%RH