Lithium-ion Battery Pack Spot Welding Machine for E-Bike

Product description:

This lithium-ion battery spot welder provides closed-loop feedback control of the voltage and on-current between the weld electrodes captured in real time with high precision control and high speed high current: 6000A by means of high-speed switching via a power switch tube.

Features:

1. Easy input power connection, low capacity (200V/10A).

2. With a controlled speed of 100~150 KHz, the welding current rises very fast and is precisely controlled.

3. Three types of control are available: constant voltage control, constant current control and mixed voltage and current control.

4. The display simultaneously displays real-time dynamic curves of current, voltage, resistance, power and heat for easy control of weld quality management.

5. The real-time dynamic list displays the latest 10 weld monitoring data for each joint simultaneously.

6. It is equipped with a pre-power detection function to determine the condition of the weld path work piece.

7. RS232/485 communication functions as standard.

8. The welding pulse width is adjustable, the welding spatter is small, and the welding point does not change color.

Scope of application:

The spot welder is suitable for 18650, 26650, 21700, 32650 lithium-ion battery pack spot welding, it is very easy to operate, and it can weld with high speed and good effect. It adopts modular design, selects imported components, and is equipped with the advanced microcomputer controller, and cooperates with two sets of analog / digital conversion circuits to change the power supply voltage. Temperature changes are automatically controlled to maintain a stable output.

Spot Welding Machine for Lithium-ion Battery Pack Parameters