18650 Spot Welding Machine For Lithium Battery 8000A Forced AIi Cooling

18650 Lithium Battery Spot Welding Machine Servo Motor Drive 32650 380V 5000A

Product Description

1. This type of AC spot welder utilizes the general mains supply to lower the voltage and increase the electric current. Such kind of low voltage but large current will be transmitted from the electrode to the linked point of two work pieces.
2. On the linkage, due to the resistance of work piece, high temperature will occur so the metal will therefore generates high heat to make the work pieces in molten condition.
Thus, the purpose of welding the two work pieces is achieved.
3. It equipped with advanced 5000A or 8000A DC inverter welding power supply, Suitable battery for pack spot welding and assembly in the factory.
This machine can assembling batteries like 18650, 26650, 21700... and Nickel or Nickel-Plated Steel strips. Which support battery pack like E-Bike, Scooter, electromobile ...

Product Features

1. Welding can be more flexible to select and control with two modes of constant instruction and constant current output,.
2. The preheating current, welding current and tempering current can be set. The three discharge pulses can be used alone or in any combination.
3. It has the function of slow rise/slow fall of current: the function of slow rise/slow fall can avoid splashing during welding and meet the welding requirements of special materials.
4. Counting function: With counting function, the number of welds can be counted. With this function, the working efficiency can be easily understood.
5. It has the functions of fault diagnosis and alarm, such as current malfunction, overshoot of monitoring value, network voltage following, etc.
6. Energy-saving: three-phase power supply input, medium frequency 4000Hz output after rectification and inversion, high working frequency, low transformer loss, obvious energy-saving effect.
7. Fault diagnosis and automatic protection function: In the working process, if the controller detects abnormal situation, it will automatically turn off the output and friendly prompt.
8. Communication and BCD code control function: It can be connected with industrial computer, PLC and other equipment to realize remote control automation management and provide work efficiency.

Product Specification

Product Application

Power Battery 18650 / 26650 series-parallel combination of batteries, multi-parallel multi-series combination, electric tool battery, torsion car battery (1 die spot welding 6 groups) , energy storage battery pack, 18650 Battery Group, 26650 Battery Group, 32650 Battery Group, Electric Bicycle Battery, solar Street light, Ternary Lithium Ion battery, digital lithium ion battery, lithium iron phosphate battery, etc. .

Detail