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Fluke ESA612 , Figure 10. Ground Wire (Protective Earth) Resistance Measurement Schematic

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ESA612

Users Manual

MD

TEST LEAD

CONDUCTIVE PART

DUT_PE FE

DUT_L2

DUT_L1

DEVICE UNDER TEST

APPLIED

PART

EARTH

OPEN

faw26.eps

Figure 10. Ground Wire (Protective Earth) Resistance Measurement Schematic

Contents

Main ESA612 Warranty and Product Support Notices Standard Terms and Conditions Contents (continued) Certification WARNING Page Table of Contents Page Page Page List of Tables Page List of Figures Page Electrical Safety Analyzer Introduction W Important information; refer to manual. X Hazardous voltage ~ Do not dispose of this product as ) Conforms to relevant Canadian and US ; Conforms to relevant Australian EMC P Conforms to European Union directives Intended Use Unpacking the Analyzer Instrument Familiarization Page Page Electrical Safety Analyzer Instrument Familiarization Connecting to Line Power Connecting a DUT to the Analyzer Turning the Analyzer On Page Accessing the Analyzers Functions Electrical Safety Analyzer Setting Up the Analyzer Setting Up the Analyzer Setting Polarity Switching Delay Setting the Display Contrast ESA612 Users Manual Setting up the Beeper Performing Electrical Safety Tests Electrical Safety Analyzer Performing Electrical Safety Tests Setting the Test Standard Performing Mains Voltage Testing Performing a Ground Wire (Protective Earth) Resistance Test Page Page Page Page MD Figure 10. Ground Wire (Protective Earth) Resistance Measurement Schematic Electrical Safety Analyzer Performing Electrical Safety Tests Performing an Insulation Resistance Test Page Page MD Figure 14. Mains to Applied Parts Insulation Test Schematic MD Figure 15. Mains to Non-Earth Accessible Conductive Points Schematic Page Electrical Safety Analyzer Performing Electrical Safety Tests Performing a Current Consumption Test Performing Leakage Current Tests ESA612 Users Manual Measuring Earth Leakage Current Page Electrical Safety Analyzer Performing Electrical Safety Tests Performing a Chassis (Enclosure) Leakage Test Page Electrical Safety Analyzer Performing Electrical Safety Tests Performing a Lead-to-Ground (Patient) Leakage Test Figure 20. Lead-to-Ground (Patient) Leakage Current Test Schematic Electrical Safety Analyzer Performing Electrical Safety Tests Performing Lead-to-Lead (Patient Auxiliary) Leakage Tests Figure 22. Lead-to-Lead (Patient Auxiliary) Leakage Current Test Schematic Electrical Safety Analyzer Performing Electrical Safety Tests Performing a Lead Isolation (Mains on Applied Part) Leakage Test Figure 23. Lead Isolation (Mains On Applied Parts) Leakage Test Schematic Electrical Safety Analyzer Performing Electrical Safety Tests Performing an Alternative Equipment Leakage Test Performing an Alternative Applied Part Leakage Test MD Figure 24. Alternative Equipment Leakage Current Test Schematic Electrical Safety Analyzer Performing Electrical Safety Tests Performing a Direct Equipment Leakage Test Page Electrical Safety Analyzer Performing Electrical Safety Tests Performing a Direct Applied Part Leakage Test Figure 26. Direct Equipment Leakage Test Schematic Figure 27. Direct Applied Parts Leakage Current Test Schematic ESA612 Users Manual Performing a Differential Leakage Current Test MD Figure 28. Differential Leakage Current Test Schematic Using the 1210 Adapter Page Page Page ESA612 Users Manual Making Point-To-Point Measurements Measuring Voltage Measuring Resistance Electrical Safety Analyzer Simulating ECG Waveforms Measuring Current Simulating ECG Waveforms Page Page ESA612 Users Manual Using Memory Storing Data into Memory Electrical Safety Analyzer Controlling the Analyzer Remotely Viewing Memory Data Deleting Data from Memory Controlling the Analyzer Remotely Maintenance Testing and Replacing the Fuses Electrical Safety Analyzer Cleaning the Analyzer Cleaning the Analyzer Replaceable Parts Electrical Safety Analyzer Replaceable Parts Accessories Electrical Safety Analyzer Specifications Specifications Detailed Specifications Electrical Safety Analyzer Detailed Specifications