Fluke 1526 user manual Measuring Resistance, Measuring Voltage

Page 23

Fluke 1520

Users Manual

Measuring Resistance

1.Connect the probes to the circuit to be measured.

Measure voltage first to ensure that no hazardous voltage is present, then switch to Ohms.

2.If the resistance is approximately 30 Ω or less, the Meter

beeps. To turn off the beeper, press the beeper button. If the resistance is higher than 4000 Ω, >4000 Ω is displayed.

acf07f.eps

Measuring Voltage

1.Connect the probes to the circuit to be measured.

2.If the voltage is higher Wthan 660 V, >660 V is displayed.

Warning

The Meter indicates either ac or dc voltage. If the voltage being measured has both an ac and dc component, the Meter displays only the largest component of the measured signal.

acf08f.eps

18

Image 23
Contents 1520 Page Table of Contents Page List of Tables Unpacking the Meter FlukeFluke VDE Safety Information and SymbolsFluke MegOhmMeter Key functions Key and Switch Descriptions Rotary switchBacklight button Resistance Beeper functionLow Resistance function Display Description DisplayDisplay Connecting to the Circuit Under Test Using the MeterConnecting to the Circuit Under Test Measuring Insulation Resistance W Auto-Shut-OffDisplay 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 ResistanceDisplay Example Checking the BatteryMaintaining the Meter CleaningAppears Replacing and Disposing of the BatteriesWFluke Replacing the Batteries Testing the Fuse Testing and Replacing the Fuse WReplacing the Fuse Replacing the Fuse Part Number Replacement Parts and Optional AccessoriesReplacement Part Optional AccessoriesPrinciple of Measurement for Resistance Service CentersEnvironmental SpecificationsElectromagnetic Compatibility EMC Mechanical SpecificationsSafety Specifications Insulation Resistance Electrical SpecificationsLo Ω Resistance VoltageLimited Warranty & Limitation of Liability Netherlands Fluke