Need help?Do you have a question about the East Tester ET4401 and is the answer not in the manual?
General| Model | ET4401 |
|---|---|
| Manufacturer | East Tester |
| Type | LCR Meter |
| Measurement Parameters | L, C, R, D, Q, θ, Z |
| Frequency Range | 100Hz, 120Hz, 1kHz, 10kHz, 100kHz |
| Measurement Range (R) | 0.0001Ω |
| Test Level | 0.3V |
| Calibration Function | Open/Short |
| Operating Environment | 0~40℃ |
Details regarding power supply voltage, frequency, and grounding requirements.
Detailed technical specifications including power, environment, dimensions, and mass.
Identifies and describes the components on the front panel of the LCR meter.
Details the specific functions of various keys like LEVEL, FREQ, RANGE, etc.
Explains the layout and elements of the main measurement display screen.
Describes the interface used for configuring measurement parameters.
Details the interface for system-wide configurations like language and backlight.
Steps to select the test frequency for measurements.
Instructions on how to set the test signal level.
Procedures for selecting the measurement range automatically or manually.
How to switch between primary measurement parameters like R, C, L, Z.
Configuration of the comparator function, including nominal value and tolerance.
Setting the tolerance limits for the comparator.
How to perform open circuit and short circuit corrections for accuracy.
Provides the accuracy specifications under various conditions.
Specific accuracy figures for DC Resistance measurements.
To Next Page
