2MHZ Ultrasonic Measuring Instrument Wide Range Transducer Impedance Analyzer

The impedance analyzer can accurately measure the impedance scale and wide frequency scale. It uses objects with different conductive effects. When a fixed low-level current is added to the surface of the object, the impedance can be used to calculate the various equipment parameters and functions of the object. P…

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2MHZ Ultrasonic Measuring Instrument Wide Range Transducer Impedance Analyzer

Principle of Ultrasonic Impedance Analyzer

The impedance analyzer can measure and identify the circuit

As for piezoelectric ceramic sheet, it is possible to directly judge whether the equipment is good or bad from the admittance circle and logarithmic coordinates. If the ceramic sheet shows delamination or cracks inside, the logarithmic curve will show multiple peaks, and the admittance circle will show multiple parasitic small circles

Whether the planning, processing and installation of the horn are reasonable or defective can be seen directly on the guide circle diagram

For the production and processing of ultrasonic welding machine, the results of admittance circle are used to analyze the state of the welding machine. Through the analysis of parameters and graphics, the existing problems of the welding machine are found

Type	PL-UIA500KHZ	PL-UIA1KHZ
Frequency Range	1KHZ-500Khz	1Khz-1Mhz
Measurement Index	All parameter, graphics	All parameter, graphics
Measurement Accuracy	< 1%	< 0.5%
Measurement Speed	10 second/piece (equivalent to 600 scan dots )	5 second/piece(equivalent to 600 scan dots )
Frequency Accuracy	±15ppm	±5ppm
Phase Resolution	0.15 degree	0.15 degree
Enviroment temperature	10-40 cº	10-40 cº
Impedance Range	1Ω～1MΩ	1Ω～1MΩ
Frequency Step	0.1Hz～any	0.1Hz～any
Application	Ultrasonic equipment testing, ultrasonic cleaning, ultrasonic welding, ultrasonic medical	Inspection production line of piezoelectric ceramic below 1MHz

2MHZ Ultrasonic Measuring Instrument Wide Range Transducer Impedance Analyzer

标签：piezoelectric ceramic sheet, Ultrasonic Impedance Analyzer, Ultrasonic Measuring Instrument

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