400-088-5850
- Address：Building 12, No. 17338 Daming North Road, Tianning District, Changzhou City, Jiangsu Province
- Tel：400-088-5850
- Fax：00-86-519-85192610
- E-mail：[email protected]
Brief description
ZX70A/ZX80A series is a new generation impedance analyzer, which is designed by Changzhou Zhixin Precision Co., Ltd. The instrument is mainly used in impedance analysis and test of ferroelectric crystal, piezoelectric ceramic, ultrasonic transducer devices and so on. ZX70A/ZX80A series provides a super solution for frequency scan and impedance measurement analysis of piezoelectric devices and equipments, makes it convenient for applying in parameters of piezoelectric devices.
Some traditional ultrasonic impedance analyzer in the market need to run the software on the computer to realize the function of scan and analysis.In addition to the function of computer scan and analysis, ZX70A/ZX80A series also provides the display function of the piezoelectric element’s impedance frequency sweep curve analysis. This way can ensure the testing efficiency, and reduce the test cost. The instrument can be easily used in the production line. At the same time, the vector measurement principle is used in ZX70A/ZX80A, which has good measurement precision, super wide frequency range and excellent stability, the instrument can meet the most requirements of the ultrasonic devices and materials.
ZX70A/ZX80A series can realize the trace sweep on the instrument, the graph display and the test results also can be easily stored in the U disk. At the same time, the instrument has computer software interface, the standard version need not be bought.
Being equipped with multiple interfaces of RS232C, USB, DEVICE, USBHOST,HANDLER,ZX70A/ZX80A series can also match the interfaces of RS485 and GPIB. In order to set up an automatic test system, data communication and remote control can be carried out with PC.
Order information
● ZX80A-2M: Impedance Analyzer, Maximum frequency up to 2MHz
● ZX80AX-2M:Impedance Analyzer,Maximum frequency up to 2MHz , LCR test function
● ZX80A-5M: Impedance Analyzer, Maximum frequency up to 5MHz
● ZX80AX-5M:Impedance Analyzer,Maximum frequency up to 5MHz , LCR test function
●ZX70A-200k: Impedance Analyzer, Maximum frequency up to 200 kHz
● ZX70AX-200k: Impedance Analyzer,Maximum frequency up to 200kHz, LCR test function
● ZX70A-500k: Impedance Analyzer, Maximum frequency up to 500 kHz
● ZX70AX-500k: Impedance Analyzer,Maximum frequency to 500kHz, LCR test function
● ZX70A-1M: Impedance Analyzer, Maximum frequency up to 1MHz
● ZX70AX-1M:Impedance Analyzer,Maximum frequency uo to 1MHz, LCR test function
Performance Feature
High impedance analyzer, can be applied to high speed test system
The test precision of 0.1%, measuring speed (100 times/SEC)
Low and high international brand manufacturers test data comparability
Low key lock function, data protection function when power supply drop
Low simplified Chinese and English operation interface
Low impedance frequency response characteristic of the scanning function, analysis function
Low support U disk upgrade instrument software
Low instruments within 50 group, U disk, 500 test files, can call at any time
Rich interface, RS232C, USB DEVICE, HANDLER, GPIB (option)
Configuration of changzhou new precision impedance analysis of computer software, more powerful：
Low by admittance circle and the logarithmic curve defects be clear at a glance
Low test data can be stored on the computer, print, can be the data source
Printable impedance scanning curve graphics, convenient deliver analysis and archiving
A key to start the test function, simple operation, high production efficiency
Impedance Analysis computer software test parameters
Resonant frequency Fs | Anti-resonance frequency Fp | Static capacitance C0 | Dynamic Impedance R1 |
Dynamic capacitance C1
| Dynamic inductance L1
| Free capacitor Ct
| Free dielectric constant |
Mechanical quality factor Qm | Electromechanical coupling coefficient Keff | Planar electromechanical coupling coefficient Kp | Mechanical and electrical coupling coefficient of thickness Kt |
Maximum admittance Gmax | Maximum impedance Zmax
| Minimum impedance Zmin
| Half power point F1&F2 |
Impadance analysis software test results
ZX70A/ZX80A series can measure and evaluate the parameters and performances of piezoelectric ceramic plate, piezoelectric transducer, buzzer, which is judged by impedance - phase - frequency curves and admittance circles.
The impedance phase frequency curve and the admittance circle of the normal product are shown in the figure below.
Data storage function and image storage function
● New parameter results
Create a new EXCEL document to save the parameters of the resonance frequency, anti resonant frequency, resonant impedance and so on.
● Open parameter results
View EXCEL document which is saved.
● Save scan data
Save R-X values measured in the
scanning process
● Save scan figure
Figure for saving a scan.
● Save setting conditions
Save the setting scanning measurement conditions,
the next time can be used directly.
● Load setting conditions
Call the measurement file based on the file name before.
Upper limit and lower limit judged product quality
Multiple coordinate characteristic diagram
ZXP Impedance analysis software can provide the following characteristics of coordinates:
(1) RXF coordinate curve of impedance coordinate system
((2) Logarithm coordinate
