Digital Ultrasonic Generator
The basic principle of digital ultrasonic welding generator, also known as ultrasonic power supply, ultrasonic welder generator and ultrasonic weld electric box. Most ultrasonic generators can be used as ultrasound driving power supply.
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Specification of Digital Ultrasonic Generator
Product Number | JYD-2700S | JYD-2700S | JYD-2700S | JYD-2700S | JYD-2700S | JYD-2700S |
Frequency | 20KHz | 25KHz | 28KHz | 30KHz | 35KHz | 40KHz |
Power | 2000/3000W | 2000W | 2000W | 1500W | 1500W | 1000W |
Frequency Range | 18.5-21.5KHz | 23.5-26.5KHz | 26.5-29.5KHz | 28.5-31.5KHz | 33.5-36.5KHz | 38.5-41.5KHz |
Operating Voltage | 220V AC±10% | 220V AC±10% | 220V AC±10% | 220V AC±10% | 220V AC±10% | 220V AC±10% |
Net Weight | 6.76KG | 6.76KG | 6.76KG | 6.76KG | 6.76KG | 6.76KG |
Gross Weight | 8.35KG | 8.35KG | 8.35KG | 8.35KG | 8.35KG | 8.35KG |
FAQ:
Q: What are the reasons for weak spot welding?
1. If the current is too small, adjust the current;
2. If the welding joint is worn too much, please replace or remove it;
3. The welding contact point is not a horizontal line, resulting in partial spot welding is not firm.
Q: What are the factors that affect the instability of ultrasonic welding?
Ultrasonic welding is unstable. The most important reason is the design problem. When the frame design of ultrasonic welding machine is unreasonable, although the digital ultrasonic generator is the core component, the overall frame structure is also important. Otherwise, the qualification rate of finished welding products will be reduced during use
The second factor is the digital ultrasonic generator. When purchasing the ultrasonic welder, the buyer must consult the manufacturer to see whether the purchased machine meets the standards for the welding area of some products.
The third factor is the material of the welding product, because if other materials are added to the welding product, it will also affect the robustness of the welding.
The solution is to use some relatively simple thermoplastic materials. For example, are ABS and PC welded to each other? The result of ABS and ABS mutual welding is certainly better than that of ABS and PC mutual welding. Because the melting points of the two different materials are different, the welding strength is also different. In summary
1. The welding strength of plastics with the same melting point is higher.
2. The greater the melting point difference of plastic materials, the smaller the welding strength.
The higher the density (hardness) of the plastic material, the higher the welding strength, and the lower the density (the higher the toughness).
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