ANT BMS (7-16S )Battery Protection Board Wiring Diagram 80A 130A 170A 400A 420A

Описание: HOW TO WIRE BMS PROTECTION BOARD The correct steps for wiring the BMS protection board are as follows:
1. Confirm battery compatibility: Make sure all battery cells have similar voltage, internal resistance and capacity to avoid short circuit or protection board damage caused by parameter differences.
2. Connect the B-wire: Connect the B-wire to the total negative terminal of the battery. This is the main connection between the protection board and the battery system. 3.
3. Row connection: Starting from the BCO (Battery Connection Point), connect the rows of wires in the order of the battery strings. For example, the positive terminal of the first battery string is connected by the second cable, the positive terminal of the second string is connected by the third cable, and so on.
4. Check Voltage and Sequence: After connecting the wires, check that the voltage between each two neighboring wires is within the safe range (less than 4V for polymer batteries and 3.5V for Li-Ion batteries).
5. Soldering and fixing: Use proper soldering techniques to ensure a solid connection and avoid failures caused by loose or poor contact. Ensure that all connections are properly secured to prevent disconnection due to vibration or physical stress.
6. POWER TEST: After completing all connections, connect the negative terminal of the charger and the negative terminal of the load to the C-wire to check that the total battery voltage matches the output voltage of the protection board.
7. Professional guidance: As it involves electrical safety, it is recommended that installation and wiring work be carried out by professionals with relevant qualifications.

If you are not familiar with electrical work, it is best to hire a professional or refer to detailed user manuals and online tutorials. By following the above steps, the BMS protection board can be effectively installed to ensure the safe and efficient operation of the battery system.