Features:
This is the mini USB meter
It can obviously display all the records
Can smoothly measure the USB ( PC USB, cell phone charger, vehicle charger , cellular power , etc ) port and machine working recent and the output voltage charge-discharge capacity, performance, and choose the functionality of the charging cable charging equipment, this tester can meet the requirements !
Fit to factories, laboratories and private use, big selection and Easy to use, clean to take alone, no extra strength supply, Plug and play
Description:
DIY Supplies: Electric
Display Type: Digital Only
Code Accuracy class: Plus or minus 1%
Operating temperature: common
Power Supply: AC
Voltage: 4-20V+/-1%
Current: 0-3A+/-1%
Time: 0-99H
Specifications:
Model: KWS-V20
Material: Plastic
Color: Blue
Size: 59*23*13
1 IN - Connect the enter terminal to the output port of the charger
2 Press the RTZ reset button for three seconds before the display screen reveals reset
3 OUT - USB port for connecting the output end to the information cable
4 Input voltage exhibit window (3-9V) accuracy ± 1%
5 Charging current show window (0-3A) accuracy ± 1%
6 Battery means demonstrate window (0-99999mAh)
7 Working time demonstrate window (0-99H) Unit: mins
eight Working time and capacity show with memory operate after power outage