USB Current Voltage Charging Detector
USB কারেন্ট ভোল্টেজ চার্জিং ডিটেক্টর
USB Current Voltage Charging Detector Tester
Scope of work: Current (0~5A) can detect mobile phone charger voltage compliance DC5V
Operating Range : U = 3 ~ 7.5V I = 0 ~ 5A
Resolution : Voltage 10mV current 1mA
Error : voltage <± 1% current <± 2%
Full scale drop : ( When measuring current ) 200mV
USB powered devices can be used to measure air , voltage loads , USB terminal equipment working voltage and current .
The current and voltage cycle , easy to use and practical.
Compact and easy to carry , no additional power supply
Used for measuring USB powered or power consumption of the interface , mobile phone charger , U disk and other products.
