ET5420A+ Dual Channel 200Wx2 DC Load Meter Programmable Electronic Load Battery Load Tester DC Tester 0-150V 0-40A (Dual Channel, RS485)

ET5420A+ Dual Channel 200Wx2 DC Load Meter Programmable Electronic Load Battery Load Tester DC Tester 0-150V 0-40AFeature: 1. Adopt 2.8-inch TFT liquid crystal display screen, display rich content; the operation process is simple and convenient, with an intuitive interface display system; 2. With key lock function to prevent misuse; 3. With over-voltage, over-current, over-power and over-temperature protection functions, over-voltage and over-current parameters can be flexibly set to achieve effective protection for the load; 4. With intelligent fan speed control function, effectively reducing fan noise during work; 5. With input polarity reverse prompt; Main function introduction: 1. Provide CC, CV, CR, CP and CC+CV, CR+CV several basic measurement modes; 2. Provide professional battery testing; 3. Provide professional LED testing; 4. Dynamic test mode, which can test the dynamic output performance of the power supply; 5. Scanning test mode, which can test the continuity of power output within a certain range; 6. List mode, which can simulate various loading state changes; 7. Short circuit test for simulating load short circuit; 8. Support external trigger input; 9. Built-in buzzer alarm; 10. Power off to keep data storage function; Specification: 1. Power supply voltage: 100Vac±10%~240Vac±10%, 50/60Hz (global application) 2. Display: 2.8-inch TFT LCD screen, resolution 320×240 3. Operating temperature: 0°C to 40°C 4. Storage temperature: -10°C to 70°C 5. Relative humidity: <80% 6. Interface: standard USB, optional 485 or 232 7. Size: 90×190×300mm Package included: 1 xDual Channel DC Load Meter 1 x Power Line 2 x Fuse 1 x English Manual

• Adopt 2.8-inch TFT liquid crystal display screen, display rich content; the operation process is simple and convenient, with an intuitive interface display system;
• With key lock function to prevent misuse;
• With over-voltage, over-current, over-power and over-temperature protection functions, over-voltage and over-current parameters can be flexibly set to achieve effective protection for the load;
• With intelligent fan speed control function, effectively reducing fan noise during work;
• With input polarity reverse prompt;