Impedance Measuring Instrument HS520A For Ultrasonic Transducer
HS520A Horn Analyzer dedicated test instrument for quality control of maintenance, manufacturing and power ultrasonic transducers, boosters, horns and acoustic stacks. It determines the frequency, impedance and mechanical quality factor of the device under test. It has a software that makes the adjustment process easier, applies acceptance criteria, generates test reports and saves/compares results.
5 seconds for each piece (equivalent to 600 scan dots)
10～40 degree Celsius
0.1Hz to Any
1.Practicality and ease of use. No need for ultrasonic expertise.
2.Allows the quality control of ultrasonic transducers reducing technical assistance.
3.Makes fast and accurate manufacturing of sonotrodes possible.
5.Reduces ultrasonic equipment maintenance costs because it allows preventive maintenance.
Fs: resonant frequency
F1 and F2: Half power point
Gmax; Maximum conductance
R1: Dynamic impedance
Fp: Antiresonant frequency
Qm: Mechanical quality factor
L1: Dynamic inductance
C1: Dynamic capacitance
C0: Static capacitance
Keff: Effective electromechanical coupling coefficient
Kp: Planeelectromechanical coupling coefficient
Pm: The phase value of the resonant frequency point
Zm: Minimum impedance value
Fm: Minimum impedance frequency