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Summary of Contents for Heltec Automation HT-BCT50A
- Page 1 Chengdu Heltec Energy Technology Co., Ltd Single Channel 50A 5V Battery Capacity Tester User Manual (HT-BCT50A) Heltec Energy www.heltec-energy.com...
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Page 2: Product Parameters
Chengdu Heltec Energy Technology Co., Ltd 1. Introduction The contents of this manual have fulfilled the obligation of reminding and warning according to the safety production law! Before using this product, you must read and understand the contents of the manual carefully! This product is only for professional use, you must know Any operation on the lithium battery is extremely dangerous! Therefore, you must set the machine correctly and reasonably according to the specifications provided by the battery manufacturer. -
Page 3: Appearance Introduction
Chengdu Heltec Energy Technology Co., Ltd 3. Appearance introduction Power switch:If the power is suddenly cut off during the test, the test data will not be saved. Display screens: Display charging and discharging parameters and discharge curve Coding switches:Rotate to adjust working mode, press to set parameters Start/Stop button:any operation in running state must be paused first. - Page 4 Chengdu Heltec Energy Technology Co., Ltd 4. Use method 1. Start up first, and then clip the battery. Press the setting knob to enter the setting page, rotate left and right to adjust the parameters, press to determine, Set the parameters correctly and save the exit.
- Page 5 Chengdu Heltec Energy Technology Co., Ltd 2 times (charge-discharge-charge-discharge-charge), 3 times (charge-discharge-charge-discharge-charge-discharge-charge). Parameters to be set in Voltage balancing mode: Discharge End voltage: How many volts do you plan to balance the cell voltage to? This value must be higher than 10mv than the battery voltage. Discharge current setting reference: Less than 10% of the cell capacity is recommended.
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Page 6: Matters Need Attention
Chengdu Heltec Energy Technology Co., Ltd Green numbers represent the current axis, green numbers represent the current curve. When the battery performance is good, the voltage and current should be a relatively smooth curve. When the voltage and current curve rises and falls sharply, it may be that there is a pause during the test or the charging and discharging current is too large. - Page 7 Chengdu Heltec Energy Technology Co., Ltd 1. Both the large and small crocodile clamps must be clamped on the battery pole lugs! 2. The contact area between the large crocodile clip and the pole ear should be large enough, and it is prohibited to clip it onto screws/nickel plates/wires, otherwise it will cause abnormal interruption of the testing process! 3.
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