Do you have a question about the Fluke 1555 and is the answer not in the manual?
Instructions for powering the insulation tester on and off.
Procedure for connecting the insulation tester to the circuit being tested.
Steps to select a predefined test voltage from available options.
Procedure for setting a custom test voltage between predefined values.
Options for choosing test modes like ramp or steady-state.
How to set a specific duration for insulation tests.
Procedure for deleting all saved test results from the tester.
Instructions for cleaning the tester's exterior safely.
Overview of the tester's physical and environmental specifications.
Instructions for powering the insulation tester on and off.
Procedure for connecting the insulation tester to the circuit being tested.
Steps to select a predefined test voltage from available options.
Procedure for setting a custom test voltage between predefined values.
Options for choosing test modes like ramp or steady-state.
How to set a specific duration for insulation tests.
Procedure for deleting all saved test results from the tester.
Instructions for cleaning the tester's exterior safely.
Overview of the tester's physical and environmental specifications.
| PI/DAR Measurements | Yes |
|---|---|
| Capacitance Measurement | No |
| Guard Terminal | Yes |
| Operating Temperature | -20 °C to +50 °C |
| Insulation Test Voltage | 250 V, 500 V, 1000 V, 2500 V, 5000 V |
| Resistance Range | Up to 2 TΩ |
| Battery Life | Up to 750 tests |
| Safety Rating | CAT IV 600 V |
| AC/DC Voltage Measurement | Yes |
| Memory | Stores 99 measurements |
| Power Supply | Rechargeable battery pack |