2000W Industrial Ultrasonic Signal Power Frequency Generator For Ultrasonic Cleaning Equipment

2000W Industrial Ultrasonic Signal Power Frequency Generator For Ultrasonic Cleaning Equipment

The frequency tracking circuit of the ultrasonic small power generator is a special circuit in the ultrasonic generator. This article introduces the basic principle of frequency tracking, analyzes the scheme of using phase-locked loop technology to achieve frequency tracking, points out the certain drawbacks of this scheme, and implements a real-time software tracking algorithm based on this, which only needs to obtain the fundamental frequency component of the signal through a low-pass filter, Then, a simple mathematical operation can be performed on the fundamental frequency component to achieve real-time frequency tracking. This method has smaller computational complexity, faster tracking speed, and higher accuracy compared to previous methods

Type	Power（W）	Frequency (KHz)	Siz
PU-DGN300	300W	20khz,25khz,28khz,33khz,40khz Frequency is adjustable	300x360x150
PU-DGN600	600W	20khz,25khz,28khz,33khz,40khz Frequency is adjustable	300x360x150
PU-DGN900	900W	20khz,25khz,28khz,33khz,40khz Frequency is adjustable	300x360x150
PU-DGN1000	1000W	20khz,25khz,28khz,33khz,40khz Frequency is adjustable	300x360x150
PU-DGN1200	1200W	20khz,25khz,28khz,33khz,40khz Frequency is adjustable	300x360x150
PU-DGN1500	1500W	20khz,25khz,28khz,33khz,40khz Frequency is adjustable	300x360x150
PU-DGN1800	1800W	20khz,25khz,28khz,33khz,40khz Frequency is adjustable	300x360x150
PU-DGN2000	2000W	20khz,25khz,28khz,33khz,40khz Frequency is adjustable	300x360x150
PU-DGN2400	2400W	20khz,25khz,28khz,33khz,40khz Frequency is adjustable	300x360x150
PU-DGN3000	3000W	20khz,25khz,28khz,33khz,40khz Frequency is adjustable	300x360x150