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Brand | MARTINDALE |
---|---|
Model | ET4000 |
Category | Test Equipment |
Language | English |
Explains symbols used for safety warnings and device markings.
Lists essential warnings and cautions for safe operation and handling.
Guide for checking the instrument and accessories for damage upon receipt.
Overview of the ET4000/ET4500 as multifunction hand-held test instruments.
Lists supplied and optional accessories for the ET4000 and ET4500.
Details and labels for the front panel controls, display, and indicators.
Identifies and describes the instrument's various terminals and connectors.
Describes the back panel, including battery/fuse compartment and labels.
Instructions on using carrying straps and side handles for portability.
Information on battery types, installation, condition display, and charging.
Explains display elements like voltage monitor, battery status, messages, and results.
How to select measurement functions and navigate menus using the selector switch.
How to configure instrument settings like date, time, RCD standards, and Z factor.
Instructions for using various test leads and probes, including accessories.
How to measure voltage, frequency, and phase sequence of electrical installations.
Performing insulation resistance measurements and available sub-functions.
How to measure resistance of earth connection and bonding, and continuity sub-functions.
Overview of RCD tests and sub-functions, including contact voltage, trip-out time, and current.
Measuring fault loop impedance and calculating prospective fault current.
How to measure line impedance, prospective short-circuit current, and voltage drop.
How to measure earth resistance using the 3-wire method.
How the PE test touch terminal functions for safety checks.
How measurement results are stored in the instrument's memory.
Description of the 4-level memory structure for organizing test data.
Procedure for saving measurement results and parameters to memory.
How to recall stored measurement results from memory.
Options for clearing stored data, including all memory or selected locations.
Overview of data transfer capabilities via USB and RS232.
Step-by-step guide for replacing the instrument's batteries safely.
How to replace fuses, including types, locations, and safety precautions.
Guidance on replacing damaged test leads with appropriate types.
Instructions for cleaning the instrument safely and effectively.
Recommendation for periodic calibration and service contact details.
Information on returning the unit for service or repair.
Technical specifications for insulation resistance measurements.
Technical specifications for various continuity resistance measurements.
General data and technical specifications for RCD testing functions.
Technical specifications for fault loop impedance and prospective fault current.
Technical specifications for line impedance, PSC, and voltage drop.
Technical specifications for standard earth resistance measurement.
Technical specifications for voltage, frequency, and phase rotation measurements.
Overall general specifications for the instrument, environmental, and safety.