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FDY10 Battery Tester 

User Manual

Version: 2.0

Summary of Contents for FDY10

Page 1: ...FDY10 Battery Tester User Manual Version 2 0 ...

Page 2: ...wire measurement eliminating the voltage drop due to the internal resistance of the cable the connection between the battery and the tester measurement error more accurate measurements Display part use 6 LED indicator and 4 Digital display 6LED indicator show display details 4 battery parameter in resolution 0 01V 0 01A Automatic switching display all the battery main parameter volt amp watt AH ru...

Page 3: ...ction mode the setting is invalid actual discharging current is determined by the resistance of thebattery voltage and external power please refer the detail in OPERATION section Stop discharge voltage 0 00V to 20 00V voltage setting step in 10V is 0 01V setting step over voltage over 10V 10V is 0 1V Measuring voltage accuracy 4 Digital display 10mV to 20 accurate 10mV error 0 5 Measuring current ...

Page 4: ...erminal 3 After power on the tester will automatic work default display voltage value stop discharge voltage is 10 5V Default discharge current is 10A 4 If want to change current press key LED lamp A is flashing Then press and key to set quick discharge amp value 1A 2AO10A Press OK key enter quit this is quickly setting mode if want to set detail amp value in step 100mA please access the setup mod...

Page 5: ...tion mode 5 5 Function 5 quickly test setup Notes This function default is off display show F 00 means not use quickly test function Setup value is F 01 to F 10 mean discharge time is 1minute to 10minute press or key set quickly test time after setup save and exit In quickly test quick test time is the configure time 5 6 Function 6 constant resistance mode Notes This function default is off tester...

Page 6: ...and the power adapter then configure the parameter values finally connect themeasured battery to start test need to manually cleared AH and discharging time when replace the battery In AH value display screen press and hold key SUPPLIMENTARY EXPLANATION 1 Quickly test is the unique function of FDY battery tester do not need battery full charged nor discharge to stop voltage If battery SOC is 25 75...

Page 7: ...ttery must change resistance to1 ohmor tester will not work 2 2 If still using the 1 ohm resistor user can parallel a 100uH toroid inductor Only to make sure the toroid nductor can reach 10A maximum current Blue Jay also provide this inductance for user testing 3 FDY tester provide constant resistance test mod e In this mode do not use PWM automatic constant current The battery discharge directly ...

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