AOT-ET430 series handheld bridge features 2.8 inch TFT display screen, easy key operation and USB communication. Its high capacity lithium battery ensures long run. It can measure comprehensive parameters, and supports for screening and deviation measurement, with continuously adjustable output frequency. The basic accuracy reaches 0.2%/0.3%.
Model |
AOT-ET430 |
Testing frequency
|
100Hz, 120Hz, 1KHz, 10KHz, 40kHz, 100KHz |
Basic accuracy |
0.2% |
Display screen |
2.8´ TFT LCD screen |
Number of display digits
|
Principal parameter: 5 digit |
Measured parameter
|
Principal parameter: L/C/R/Z |
Measurement range
|
L:0.000µH~2000H,C:0.000pF~20.000mF,R:0.0001Ω~20.000MΩ |
Measuring display speed
|
1 time/s (slow), 2 times/s (medium), 4 time/s (fast) |
Internal bias |
0-500mV adjustable, at a step of 1mV |
Testing level |
0.1Vrms, 0.3Vrms, 0.6Vrms, 1Vrms |
Calibration function
|
Open circuit calibration, short circuit calibration |
Screening function
|
The limit range of screening can be set to 1%-50%, and the fixed points are 1%, 5%, 10% and 20%. |
Deviation measurement
|
Used for comparing and displaying deviation percentage of component and the set nominal value |
Optional configuration |
SMD clips |