
High Quality High Power Ultrasonic Plastic Welding Machine for PVC Document Bag and AC Blower. Automatic Frequency Modulation: Autonomously tracks and adjusts frequency changes for optimal performance under varying conditions. Advanced IGBT Technology: Ensures rapid response and enhanced protection, surpassing traditional silicon power tubes by over 100 times. Stepless Amplitude Adjustment: Built-in constant-amplitude system allows stepless adjustments from 50% to 100% to suit different tasks. Robust Material Construction: Constructed with aluminum/titanium radial poles ensuring robustness and unwavering stability. High Power Output: Delivers 4200W power at 15KHz frequency for efficient plastic welding applications. Versatile Material Compatibility: Compatible with ABS, PC, PE, PP, PS, PVC, SAM, acrylic, cellulose, nylon, and more. Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs. Stable Performance Components: Equipped with Airtac cylinders and magnetic valves for stable and reliable operation.