Description

• 30khz 800W Piezo Ceramic Ultrasonic Transducer For Ultrasonic Welding Machine Plastic Welders The precept of ultrasonic welding transducer is similar to that of cleansing transducer. It additionally achieves high-frequency vibration with extensive amplitude by way of means of applying prestress to offset the growth stress of piezoelectric ceramics. Because the welding transducer requires great on the spot power, it has immoderate standards for materials and technology. It is a high-power acoustic super calories device. Usually, it cooperates with the horn and dealing head to variety a high-power and massive amplitude vibration technique to finish the ultrasonic welding of plastics, metals and different supplies welding is to generate high-frequency friction and warmth at the touch hole floor of the welded object under pressure in the process the ultrasonic vibration generated through the transducer, to be able to obtain the purpose of thermal fusion welding. Ultrasonic welding transducer is a high-power transducer with gap or pulse operation. Its energy is mostly calculated by way of immediate peak power. Precautions for set up of ultrasonic transducer :1. Select correct supplies and regulate hardness job to activity and bring horn and dealing head. When putting in the horn or operating head, be sure you pay attention in on frequency matching, and prepare sound handbook glue on the joint. Clean the joined floor with acetone and different solvents during installation4. The impedance management technique of the bonding activity is established to minimize the bonding impedance of the vibrator and improve the electroacoustic conversion efficiency of the vibrator. Pay attention to getting better the insulation measures after the set up of vibrator electrode. TypeFull-length(mm)Joint Bolt(mm)Frequency(KHz)Resonance Impedance(Ω)Capacity(pF)Input Power (W)PLS-HJHNQ152600153M20×1×1×12010110002000PLS-HJHNQ3050077M10×1×128203000200PLS-HJHNQ2810091M8×128252200100PLS-HJHNQ28250941/2-20 UNF28204000250PLS-HJHNQ2020001281/2-20 UNF2010200002000PLS-HJHNQ2015001241/2-20 UNF2010160001500PLS-HJHNQ3810066M8×1×138143300200

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