Electronic Load Tester 150W 20A Resistor Adjustable Constant Current Battery Capacity Tester Power Tester

measurement range: 0.00V - 200V, current measurement range: 0.00A - 20A. Operation : set capacity, power supply, time, use keystroke to reset: 1. Reset all data of the long button (mAh, Klitschko, 00:00); 2. button capacity reset (mAh); button three power reset (); 4. button reset (00: 00:00); 5. kinds of buttons set standby, regular discharge countdown; no load output, no load, fast seven , current current, calibration of temperature. Two power modes: DC6-12V DC5.0 power supply; DC6-12V -USB power supply. Prevention of burning warning: When inputting battery and , you must first use two current adjustment knobs counterclockwise to the minimum to , and then when , adjust the current knob slowly according to the current power priority, and the transmission must be dissatisfied immediately, so it There is a risk of excessive instantaneous power discharge tube burnout! 150W power reference: According to the calculation P=UI (power=voltagexcurrent); 10V input about 18A discharge current, 20V input about 9A discharge current, 30V input about 6A discharge current., Weight: 1.49252951374 pounds, Manufacturer: Uinfhyknd