ultrasonic welding plastic machine generator portable

700W Ultrasonic Plastic Welding Machine Plastic Spot Welder AC 110V/220V Ultrasonic Welding Equipment Mash Welder Tools Specific: Equipment Name: Ultrasonic Spot Welder Equipment power: 700W Equipment frequency: 28khz Equipment volume: 275 * 210 * 150mm Equipment quality: 6kg Output power: 700 (W) Power form: Ultrasound Current: AC Frequency band: high frequency Control method: manual Drive form: manual （Please note the welding items） Features : 1. Novel portable structure design, quick and convenient operation. 2. Handheld operation, flexible and practical, simple operation. 3. Fully automatic tracking system, no need to manually tune the frequency to automatically track the frequency. 4. Unique appearance design, all-steel shell, all-aluminum heat dissipation, thin-film panel, plastic spraying treatment. 5. Time setting, overload alarm, frequency deviation alarm, frequency current display LCD display at a glance. 6. Strong power, up to 700W, continuous or pulse work, especially suitable for φ1-15mm melting point. 7. The ultra-foldable gray industrial-grade towline cable connection line is flexible and foldable. 8. Current alarm, frequency deviation alarm, can detect whether the transducer welding head is damaged.