Auto-Shut-Off, Measuring Insulation Resistance W | Fluke 1526

Fluke 1520

Users Manual

Auto-Shut-Off

The Meter automatically turns off after 15 minutes of non-use. In Lo Ohms mode, the meter turns off after 5 minutes of non-use. To turn the meter back on, turn the rotary switch to OFF, then to the desired function.

Measuring Insulation Resistance W

Warning

∙Measuring insulation resistance requires the application of potentially dangerous voltages to the circuit. This may include exposed bonded metalwork.

∙Before proceeding, ensure that the installation is correctly wired and no personnel are endangered by any tests.

12

Image 17

Fluke 1526 user manual Auto-Shut-Off, Measuring Insulation Resistance W

Contents

1520 Page Table of Contents Page List of Tables Unpacking the Meter Fluke Fluke VDE Safety Information and Symbols Fluke MegOhmMeter Key functions Key and Switch Descriptions Rotary switch Backlight button Resistance Beeper functionLow Resistance function Display Description Display Display Connecting to the Circuit Under Test Using the Meter Connecting to the Circuit Under Test Measuring Insulation Resistance W Auto-Shut-Off Display shows - - until the Test button is pushed Fluke Using the Lock Function to Measure Insulation Resistance Measuring Low Resistance Using the Lock Function to Measure Resistance Measuring Voltage Measuring Resistance Display Example Checking the Battery Maintaining the Meter Cleaning Appears Replacing and Disposing of the BatteriesW Fluke Replacing the Batteries Testing the Fuse Testing and Replacing the Fuse W Replacing the Fuse Replacing the Fuse Replacement Part Replacement Parts and Optional AccessoriesOptional Accessories Part Number Principle of Measurement for Resistance Service Centers Environmental Specifications Electromagnetic Compatibility EMC Mechanical SpecificationsSafety Specifications Insulation Resistance Electrical Specifications Lo Ω Resistance Voltage Limited Warranty & Limitation of Liability Netherlands Fluke