Description
Description:TF03K is a kind of high accuracy current type battery indicator, TF03K can test the voltage, current and capacity of lead-acid/lithium-ion battery, and display them with intuitive battery symbol and percentage. Users can know the state of battery in time. TF03K has function of memory. This battery indicator is suitable for mobile and portable equipments, ups, electric vehicles, ebike, battery cars, balance cars, cleaning machines and so on.
TF03K is different with voltage type battery indicator, TF03K has high accuracy and high reliability. So it is expensive than voltage type battery indicator like LY4,LY6......
ParameterMinTypeMaxUnitWorking voltage10.050.0120.0VWorking dissipation 10.015.0mAStandby dissipation 1.02.0mACapacity accuracy ±2.0 %Voltage accuracy ±2.0 %Current accuracy ±2.0 %Backlight on current 80.0100.0mABacklight off current 50.060.0mACapacity setting value0.1 999AhCurrent of 50A sampler0.050.075.0AAmbient Temperature02035?Weight75gSize
