15khz/20khz Ultrasonic welding power generator usually uses power tracking feedback to increase and reduce the output voltage in real time to compensate for amplitude fluctuations. However, because the amplitude of the ultrasonic transducer is closely related to the stability of the voltage, changing the output voltage can compensate the output power and amplitude, but also have a greater impact on the amplitude size, which affects the welding effect. In order to improve the stability of Ultrasonic welding power and amplitude, and improve the welding quality of products, it is necessary to solve the problem of stable output of constant amplitude under the ultrasonic anti resonance frequency, avoid unstable amplitude resulting in unstable welding and welding over melting, so as to improve the consistency of welding products and reduce the rate of defective products.

Ultrasonic Parts Power Supply 20khz 2000W Ultrasonic Digital Generator For Ultrasonic Welding Machine_Company dynamics_Pulisonic Ultrasonic

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