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[China]
Trade Verify
Address: North 5th floor, West technology park, West Wenyi Road, Zhongxin Road, Yuhang city, Zhejiang Province, China
Contact name:Hogo Lv
Hangzhou Altrasonic Technology Co., Ltd |
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Verified Suppliers
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Specification:
Specification | HS520A |
| Product feature | Portable, 8inch screen, Full touch screen |
| Dimension | L24cm,W19cm,H10cm |
| Frequency range | 1KHz~500MHz/1Mhz/3Mhz |
| Measurement Index | All the parameters, the graph |
| Measurement Accuracy | < 0.5% |
| Measurement Speed | 5s/one pass(600scan point) Adjustable |
| Frequency Accuracy | ±10ppm |
| Phase Resolution | 0.15 degree |
| Environment Temperature | 10～40degree centigrade |
| Impedance Range | 1Ω～1MΩ |
| Frequency Step | 0.1Hz～any |
| Power Supply | AC100V～AC250V,50～60Hz, 30W |
| Application | Ultrasonic device |
Description:
The impedance analyzer can be measured and rated to match the
circuit.
Whether the design, processing and assembly of the horn are
reasonable or defective can be seen directly on the circular
diagram.
The impedance-phase-frequency curve and admittance circle of a
normal product are shown in the following figure:
But not all of the device's graphics are as shown above. Here are the graphics for several problematic devices:
Scope of application:
All ultrasonic equipment that uses ultrasound
Electrical equipment, electronic components, etc.
Advantage:
● Easy to use, accurate and inexpensive, measurement accurace is
extremely high
● Judging product defects by admittance circle and logarithmic
curve at a glance
● Test data can be stored and printed on the computer, and the data
can be traced back to the source.
● Printable impedance scan curve graphics for easy sample analysis
and archiving
● One-click start test function, easy to operate, high production
efficiency
Measuring:
(Note: There are differences in the relevant characteristic data of different manufacturers)
Measurement parameters: |Z|, |Y|, θ, R, X, G, B, L, C, D, Q can provide 12 parameter combinations
Test frequency: 100Hz~40MHz (cable length: 0m)
Vibrator level: 10mV~1Vrms (≤10MHz), 10mV~0.5Vrms (>10MHz); (UNKNOWN open), 3-bit resolution
DC offset: 0~±40V, 10mV resolution
Measurement terminal: 4-terminal configuration
Measuring range and highest resolution
Measurement parameter range maximum resolution
Basic measurement accuracy: 0.17 [%]
Level monitoring: 1mV~1 Vrms, 1μA~20mA
Gain-phase measurement
Measurement parameters: Tch/Rch (dB, linear ratio); Tch, Rch (V, dBm, dBv), θ (degrees, radians); Tch = measurement channel: Rch = reference channel, g = group delay
10Hz~100MHz, 1mHz resolution
Aperture frequency range: (group delay measurement) frequency interval 0.5 [%] ~ 100 [%]
Oscillator level: -65dBm~+15dBm, 0.1dB resolution
Measurement range: Tch/Rch: 0~±120dB, 0.001dB resolution; Tch, Rch: -107dBm~-5dBm (0dB attenuator), -87dBm~+15dBm, (20dB attenuator); 0.001dB, resolution: θ: ±180° (using phase scale extension function, continuous display of phase) 0.01° resolution; g: 0.1 ns~1 s, 0.1 ns resolution
Basic measurement accuracy: Tch/Rch: 0.1dB, 0.5°; Tch, Rch: 0.35dBm
Level Monitoring: Monitors the input level of the reference and
test channels in dBm, dBV and V.
Workshop:
CE Certification:
Packing&Shipping:
Payment:
