Key Features

1. Wide Range Auto Tuning
   Automatically tracks frequency shifts due to tool horn wear or temperature changes, maintaining optimal conditions.

2. Frequency Save & Display
   Stores optimized frequency after welding and displays real-time frequency for easy converter management.

3. Built-in AVR Function
   Maintains constant amplitude despite input voltage fluctuations between 180–240V.

4. 2-Step Constant Amplitude Control
   Ensures stable amplitude with dual-stage amplification using FET/IGBT and AVR, regardless of load changes.

5. Advanced Digital Generator
   High-precision control under varying environments or component deviations using EPLDs and multiple CPUs.

6. Digital Soft Start
   Gradual linear power output prevents damage from shock waves at ultrasonic start-up.

7. 8-Step Power Rise Speed
   Adjustable start-up speed in 8 steps based on horn size or welding difficulty:

   • 50–75 ms: for high-precision or hard-to-weld materials

   • 100–225 ms: for large or complex horns

8. Electronic Amplitude Control (10–100%)
   Allows easy amplitude adjustment via switch—no horn replacement required—ensuring optimal weld conditions.

9. Overload Protection
   Detects voltage, current, frequency, and phase to protect generator and horn from damage.

10. Tuning Frequency Range Adjustment
    Enables frequency range tuning based on horn condition and ambient factors.

11. LCD Monitoring
    Real-time monitoring of frequency, welding status, and error messages via LCD display.

12. Welding Condition Memory
    Stores up to 10 welding presets for easy switching between product applications.

13. Welding Quality Self-Check
    Automatically detects good/bad welds based on set values in energy or time mode.

14. 2-Step Pneumatic Speed Control
    Improves precision and productivity by controlling cylinder in 3 stages:
    (Fast down → Slow weld → Fast up)

15. 2-Step Amplitude Function
    Varies amplitude during welding to enhance strength, ideal for materials like ABS or acrylic.

16. Load Cell Pressure Trigger
    Ensures ultrasonic activation only when specific pressure is applied for precision control.