Need help?Do you have a question about the Megger DET2/3 and is the answer not in the manual?
Read and understand safety warnings before operating the instrument.
How to power the instrument on/off and manage auto-off settings.
Setting output voltage, test frequency, and noise filter parameters.
Step-by-step guide for performing earth and ground resistance tests.
Instructions for connecting test stakes and setting function/mode.
Configuring test parameters like voltage and frequency, then starting the test.
Procedures for ending tests and interpreting results.
Viewing results in manual mode versus continuous graphical mode.
Steps for setting up pins/stakes and instrument controls for resistivity tests.
Choosing between Wenner or Schlumberger methods and setting measurements.
Explanation of resistivity calculation formulas for Wenner and Schlumberger.
Configuring voltage, frequency, and noise filter for resistivity tests.
Viewing and interpreting resistivity results in different test modes.
Steps for setting function, mode, and connecting leads for continuity testing.
How to initiate and conclude continuity tests.
Procedure for nulling test leads to improve continuity measurement accuracy.
Steps for connecting the clamp and setting the instrument for leakage current.
Procedures for starting, monitoring, and ending leakage current tests.
Introduction to the Fall of Potential test method.
Detailed instructions for setting up test leads for a four-terminal FoP test.
Procedure for setting up test leads for four-terminal ART tests.
Instructions for connecting leads for three-terminal tests.
Explanation of the Slope Method for earth resistance measurement.
Steps for verifying instrument calibration using a check tool.
Procedure for calibrating current clamps using a calibration tool.
Detailed specifications for resistance measurements with different terminal configurations.
Read and understand safety warnings before operating the instrument.
How to power the instrument on/off and manage auto-off settings.
Setting output voltage, test frequency, and noise filter parameters.
Step-by-step guide for performing earth and ground resistance tests.
Instructions for connecting test stakes and setting function/mode.
Configuring test parameters like voltage and frequency, then starting the test.
Procedures for ending tests and interpreting results.
Viewing results in manual mode versus continuous graphical mode.
Steps for setting up pins/stakes and instrument controls for resistivity tests.
Choosing between Wenner or Schlumberger methods and setting measurements.
Explanation of resistivity calculation formulas for Wenner and Schlumberger.
Configuring voltage, frequency, and noise filter for resistivity tests.
Viewing and interpreting resistivity results in different test modes.
Steps for setting function, mode, and connecting leads for continuity testing.
How to initiate and conclude continuity tests.
Procedure for nulling test leads to improve continuity measurement accuracy.
Steps for connecting the clamp and setting the instrument for leakage current.
Procedures for starting, monitoring, and ending leakage current tests.
Introduction to the Fall of Potential test method.
Detailed instructions for setting up test leads for a four-terminal FoP test.
Procedure for setting up test leads for four-terminal ART tests.
Instructions for connecting leads for three-terminal tests.
Explanation of the Slope Method for earth resistance measurement.
Steps for verifying instrument calibration using a check tool.
Procedure for calibrating current clamps using a calibration tool.
Detailed specifications for resistance measurements with different terminal configurations.
General| Measurement Range | 0.01 Ω to 20 kΩ |
|---|---|
| Resolution | 0.01 Ω |
| Operating Temperature | -10°C to +50°C |
| Storage Temperature | -20°C to +60°C |
| Ingress Protection | IP54 |
| Test Frequency | 128 Hz |
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