GAQQEE | XY6020LV XY6020LS CNC-Controlled Adjustable DC Regulated Power Supply 1200W/20A Adjustable Step-Down Power Supply Module

Product Features:1. Supports firmware upgrades, MPPT solar charging and serial communication2. The display panel features a gold-plated design, offering better conductivity and greater durability against oxidation3. Silicone buttons provide a comfortable feel, with each button featuring an indicator light4. Full-view VA colour LCD screen with bold, rounded fonts5. Built-in multiple protection features, including input overcurrent protection, under-voltage protection and over-voltage protectionProduct Specifications:Input voltage: 6.0–70 VOutput voltage: 0.0–60 VOutput current: 0–20.00 ATypical output ripple: 100 mV VPPOutput power: 0–1200 WInput voltage measurement resolution: 0.01 VOutput voltage setting and measurement resolution: 0.01 VCurrent setting and measurement resolution: 0.01 AInput voltage measurement accuracy: ±1% + 5 digitsOutput voltage setting and measurement accuracy: ±0.4% + 1 digitOutput current setting and measurement accuracy: ±0.5% + 3 digitsCooling fan activation: Current > 2 A, Power > 50 W, Temperature > 50 °CCooling fan deactivation: Current Precautions:1. Do not connect the input to AC power, and under no circumstances connect it to 220V mains supply.2. The maximum input voltage must not exceed 75V; operation within 70V is recommended. Do not reverse the polarity.3. The output is not protected against reverse current. When connecting a battery, ensure that the power supply’s output voltage is always higher than the battery voltage, or fit a diode in series with the power supply’s positive terminal to allow unidirectional current flow, thereby preventing reverse current from the battery from damaging the power supply.4. When connecting the output to a battery, take care not to reverse the positive and negative terminals.5. This product is a step-down power supply; the maximum output voltage = input voltage × 0.945.Package Contents:Front panel × 1Base plate × 1Cables × 2