120W 28KHZ/40KHZ Low Frequency Ultrasonic PCB Generator Kits Circuit Board For Ultrasonic Cleaner

120W 28KHZ/40KHZ Low Frequency Ultrasonic PCB Generator Kits Circuit Board For Ultrasonic Cleaner

The low-power ultrasonic PCB circuit board can change the natural frequency of the circuit by changing the l or c in the circuit, causing resonance or avoiding resonance at a certain frequency. If the l and c in the series circuit remain unchanged, resonance can also be generated by changing the angular frequency w of the external excitation.

Small power ultrasonic PCB circuit boards are applied in small ultrasonic cleaning machines, laboratory small ultrasonic cleaning machines, small ultrasonic cleaning machines in eyewear stores, precision instrument ultrasonic cleaning machines, and small ultrasonic cleaning machines in the jewelry processing industry.

120W 28KHZ/40KHZ Low Frequency Ultrasonic PCB Generator Kits Circuit Board For Ultrasonic Cleaner

标签：Low Frequency Ultrasonic PCB Generatorr Kits, Ultrasonic PCB Generatorr Kits Circuit Board, Ultrasonic PCB Generatorr Kits Circuit Board For Ultrasonic Cleaner