The ERW 315 is an automatic two-side electric resistance welding (ERW) machine for various batteries, including electric vehicle battery packs, diesel vehicle battery modules, street lamp batteries, self-balancing scooter battery packs, portable power bank batteries, activation battery modules, notebook batteries, etc.
1. The machine supports breakpoint activation, and the switch between manual activation and automatic activation modes.
2. The machine supports simple programming and array programming, which enables skip spot welding. Fast switch between spot weld and 2-point weld modes. The welding path is optimized and the efficiency is significantly improved. The local disk can store 100 different programs and images can be uploaded through the USB connection port.
3. The welding head angle can be adjusted to fit with different-typed connectors.
4. Different user roles with different permissions.
5. A transistor power supply is selected that features stable performance, a fast welding process, and a constant current source mode.
6. The current monitoring system allows operators to check the current in real-time.
7. The machine features a welding defect alarm function, and the defect position will be recorded in the motion controller. Also, there is an alarm to remind the operator of replacing welding needles.
8. Up to 8 times welding efficiency compared to manual welding.
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