MECS TECH CO.,LTD.

Key FeaturesWide Range Auto TuningAutomatically tracks frequency shifts due to tool horn wear or temperature changes, maintaining optimal conditions. Frequency Save &amp; DisplayStores optimized frequency after welding and displays real-time frequency for easy converter management. Built-in AVR FunctionMaintains constant amplitude despite input voltage fluctuations between 180–240V. 2-Step Constant Amplitude ControlEnsures stable amplitude with dual-stage amplification using FET/IGBT and AVR, regardless of load changes. Advanced Digital GeneratorHigh-precision control under varying environments or component deviations using EPLDs and multiple CPUs. Digital Soft StartGradual linear power output prevents damage from shock waves at ultrasonic start-up. 8-Step Power Rise SpeedAdjustable 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 Electronic Amplitude Control (10–100%)Allows easy amplitude adjustment via switch—no horn replacement required—ensuring optimal weld conditions. Overload ProtectionDetects voltage, current, frequency, and phase to protect generator and horn from damage. Tuning Frequency Range AdjustmentEnables frequency range tuning based on horn condition and ambient factors. LCD MonitoringReal-time monitoring of frequency, welding status, and error messages via LCD display. Welding Condition MemoryStores up to 10 welding presets for easy switching between product applications. Welding Quality Self-CheckAutomatically detects good/bad welds based on set values in energy or time mode. 2-Step Pneumatic Speed ControlImproves precision and productivity by controlling cylinder in 3 stages:(Fast down → Slow weld → Fast up) 2-Step Amplitude FunctionVaries amplitude during welding to enhance strength, ideal for materials like ABS or acrylic. Load Cell Pressure TriggerEnsures ultrasonic activation only when specific pressure is applied for precision control. 

Ultrasonic Plastic Welding Machine

Fujia Machine Equipment Co.,Ltd

 Technical Data:  	 Machine Style: FJ-3506 	 Generator Frequency: 35KHZ 	 Generator Output[W]: 600/1200W 	 Power Supply:AC 220 50HZ 	 Up-Down Frame Travel Distance [mm]: 120 	 Working Stroke Distance [mm]: 0-100 	 Downstroke Accuracy [mm]: 0.05 	 Amplitude Range: 10-100 	 Machine Dimensions [L*W*H/cm]: 120*60*40 	 Main Parts: Panasonic servo motor, Generator, THK screw,35Khz THK linear module.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;   Key Features:  	 Drive by panasonic servo motor. 	 Downsteer using heavy duty modules, high positioning&nbsp;accuracy,good&nbsp; repeatability,High precision mode can&nbsp;be maintained for a long time.&nbsp; 	 Intelligent circuit, automatic frequency tracking. 	 Time, depth, energy, power, data storage mode. 	 Monitoring function: upper and lower limit&nbsp;&nbsp;monitoring, trigger speed can be adjusted. 	 Pressure trigger, segmental welding mode.  

35kHz/1200W Ultrasonic Plastic Welding Machine Servo Drive

 Technical Data：  	 Frequency: 20KHZ 	 Max.Power: 3200W 	 Voltage : AC 220/50HZ 	 Frame Range: 180mm 	 Working Stroke : 0-80mm 	 Descending Accuracy: 0.03mm 	 Vibration Range :10-100mm   Features:  	 Intelligent circuit,auto-frequency tracking. 	 Time,depth,energy,power,data storage mode. 	 Monitoring Function:Max and min limits. 	 Pressure triggering. 	 Color:&nbsp;Gray and black and dark blue  

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