Hangzhou Altrasonic Technology Co., Ltd
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Specifications:
| Model | HS-4020-6D |
| Frequency | 20khz |
| Output power | 1500watt |
| Joint bolt | 1/2-20unf |
| Ceramic disc Diameter | 40 mm |
| Quantity of Ceramic discs | 6 pcs |
| Capacitance | 13.5~15 nf |
| Amplitude | 10um |
| Application | Welding |
Description:
The transducer converts high-frequency electrical energy into high-frequency mechanical vibrations. And it contains several piezoelectric ceramic discs sandwiched under pressure between two metal blocks. Between each disc is a thin metal plate, which forms the electrode. When a sinusoidal electrical signal is fed to the transducer via the electrodes, the discs expand and contract, producing axial vibrations.
Ultrasonic plastic welders operate by inducing ultrasonic frequencies in plastic components that is converted into heat between the welded plastic laminates. Frictional heat is produced so that thermoplastic parts melt and an insoluble connection between parts is forged in a very short period of time. The melting points of both working pieces is nearly equivalent which helps to form a uniform weld area. The welded area is usually as strong as the matrix material.
Applications:
Automotive, electronics, home appliances, industrial components, electrical wiring components, lighters, toys, gadgets, medical, personal appliances and more.
Competitive Advantage:
.Ultrasonic plastic welding is instant and efficient. The process is simple and yields high productivity. Ultrasonic plastic welding reduces labor cost and the need to use fasteners and yields cleaner looking assemblies.
