915 Generation ZB2L3 Tester External Load Discharge Type 1212V Battery 18650 Capacity Tester Discharge Meter

ZB2L3 battery capacity tester discharge type 12-12V external load capacity of the battery and other tests 18650 Tools single-function by controlling the load off and real-time integrated discharge current capacity resultsMaximum support 15V 3A discharged through the discharge voltage and current itself does not dischargeMaximum capacity statistics support 9999Ah 9999000mAh Automatically identify and develop appropriate battery termination voltage can also be manually adjusted
Power supply voltage DC45-6V -USB connector Operating Current less than 70mA Discharge voltage 100V-1500V 001V resolutionTermination voltage range 05-110V Supported by current 3000A 0001A resolution Maximum voltage measurement error 1% 002V Maximum current measurement error 15% - 0008A
Error codes and their meaningsErr1 battery voltage is above 15V Err2 battery voltage is lower than the termination voltage Err3 Battery can not to load or discharge current line too much resistance Err4 overcurrent current exceeds 31A
Note Use the resistance of the discharge process resistive load will seriously heat pay attention to safetyThis circuit voltage in order to the measurement accuracy specially designed DC when the terminal displays nothing then a small voltage does not affect the actual measurement if you are shorting the input terminals absolute 0V will show 0
Instructions1 The first test should be fully battery2 Connect the battery to be tested positive to positive input a negative input to the negative can not be reversed with load reversal may damage the circuit Load connected to the output of the positive and negative output to work through the tester -USB power supply desktop or laptop USB powered then the battery voltage

3 Dir test need only one press of the "OK" on the tester can automatically develop an appropriate termination voltage of the battery full charge voltage and will flashing after the test three Need to develop artificial termination voltage only when the battery voltage display state by pressing "" or "-" ons to the termination voltage display beginning with P behind the representative voltage resolution 01V set up after pressing the "OK " testing
4 After the of the test the tester will control the load of the electronic switch is turned on the test data shows that the process will release capacity Ah current discharge current A and battery voltage V between the wheel When the battery voltage reaches the set cut-off voltage load control switches off the tester display data stays in capacity Ah and above and the corresponding indicator flashes quickly now displays the actual capacity of the battery is discharging capacity about the press "OK" to terminate flashing allows stable data display press again "OK" on to return to the power-on state can just rep the battery test the section
Finished Size 50mmX37mmX17mm length X width X height maximum position size contains copper foot height
Colourblue
MaterialPCB

Package Contents
1 x Tester Module

Only the above package content other products are not included
Note Light reflection and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm