Description：
1. Turret unit: double/triple stations; automatic roll change;
2. Automatic separator change; electrode/separator secondary correction; cell unloading unit;
3. Multiple particle and impurity control measures including brush, vacuum suction, FFU, dedusting fan, etc. to ensure no particle residue and safety;
4. High-speed laser notching control system, with stable production speed at 120m/min (tab height <25mm).
Benefits：
1. Closed-loop web tension control: low tension precision servo control system, with real-time monitoring; tension fluctuation≤±4%;
2. EPC, serpentine correction and clamping correction are configured;
3. Tab protection and smoothing during electrode moving; tab bending inspection to ensure cell quality;
4. Multiple particle and impurity control measures including brush, vacuum suction, FFU, dedusting fan, to ensure no particle residue and safety;
5. High speed winding at variable angular speed and constant linear speed: max linear speed of 3000mm/s;
6. Closed-loop inline tab misalignment control.
Constant tension
Common linear speed for notching and winding
