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General| Insulation Test Voltage | 250 V, 500 V, 1000 V, 2500 V, 5000 V |
|---|---|
| Safety Rating | CAT III 1000 V, CAT IV 600 V |
| Live Circuit Detection | Yes |
| Guard Terminal | Yes |
| Operating Temperature | -20°C to 50°C |
| Storage Temperature | -40°C to 60°C |
| Display | Digital |
| Power Supply | 12 V rechargeable lead-acid battery |
| Test Voltage Accuracy | ±2% |
| Automatic Calculation | DAR, PI |
Key safety instructions to prevent electric shock and personal injury during operation.
Detailed explanation of the function and purpose of each pushbutton on the MegOhmMeter.
Steps for safely connecting the test leads to the circuit being measured.
Guide on choosing one of the five fixed test voltage settings for insulation tests.
Instructions for manually setting a specific test voltage between the pre-set options.
Explains the definition and measurement of Polarization Index (PI) for insulation testing.
Details the definition and measurement of Dielectric Absorption Ratio (DAR) in insulation tests.
Procedure for starting an insulation test and understanding the display during the test.
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