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General safety and operational instructions before using the instrument.
Recommendations and instructions for safe operation of the instrument.
Instructions for proper shutdown and long-term storage of the instrument.
Explanation of measurement categories (I, II, III, IV) based on installation type.
Overview of the instrument's features including touch-screen and icon-based menu.
Procedure for initial inspection of the instrument and its packaging.
Information on battery types, charging, and power indicators.
Guidelines for storing the instrument to ensure measurement precision.
Identification of instrument parts, keys, and connectors.
Details on the construction and safety features of measuring leads.
Explanation of the function of each key on the instrument's keyboard.
Description of the LCD touch screen and its display elements.
Information displayed on the screen when the instrument is switched on.
Accessing and configuring system settings like language and date/time.
Setting the reference country to influence LOOP and EARTH measurements.
Configuration of auto power off and key sound features.
Setting electrical system type, frequency, and voltage limits.
Entering operator name for measurement reports.
Setting the instrument's system date and time.
Viewing instrument details, serial number, and calibration date.
Procedure for measuring continuity of protective and equipotential conductors.
Troubleshooting common errors and warnings during continuity tests.
Procedure for measuring insulation resistance between conductors and earth.
Troubleshooting common errors and warnings during insulation tests.
Procedure for testing RCDs (tripping time and current).
Performing a sequence of 6 automatic tests for RCDs.
Performing manual RCD tests with different current multipliers.
Testing RCDs with a specific delay time setting.
Detecting minimum tripping current of RCDs.
Testing earth leakage relay RCDs with optional accessory.
Handling warnings and errors during RCD testing.
Measuring line/loop impedance and prospective short-circuit current.
Overview of different test types for loop impedance and short-circuit current.
Performing generic loop impedance measurement without evaluation.
Verifying the breaking capacity of protection devices.
Verifying protection against short-circuits using I²t parameter.
Testing coordination of protection devices.
Specific protection coordination tests for Norway.
Checking protection against indirect contacts in TN systems.
Checking protection against indirect contacts in IT systems.
Checking protection against indirect contacts in TT systems.
Procedure for impedance measurements using the IMP57 accessory.
Handling warnings and errors during loop impedance tests.
Testing phase sequence and concordance in electrical systems.
Handling warnings and errors during phase sequence tests.
Measuring and recording leakage current using an external clamp.
Performing earth resistance measurements using various methods.
Detailed procedure for earth resistance and ground resistivity measurements.
Specific earth measurement procedures for different country settings.
Using the T2100 clamp for earth rod resistance measurements.
Troubleshooting common errors during earth resistance tests.
Measuring and recording environmental parameters using external probes.
Measuring voltage drop percentage on main lines.
Handling warnings and errors during voltage drop tests.
Measuring and recording power quality parameters.
Schemes for connecting the instrument to various electrical systems.
Configuring general settings for PQA measurements.
Viewing real-time electrical parameters and waveforms.
Initiating and managing data recording for PQA analysis.
Reference list of system messages and their descriptions.
Procedures for saving safety tests, snapshots, and recordings.
Accessing and managing saved safety tests and snapshots.
Accessing and managing saved recordings (LEAK, AUX, PQA).
Handling errors related to memory operations.
Steps for connecting the instrument to a PC using a USB cable.
Instructions for establishing a WiFi connection to a PC.
Connecting to smartphones/tablets via WiFi using the HTAnalysis app.
General recommendations for instrument usage and storage.
Procedure for battery maintenance, charging, and replacement.
Instructions for cleaning the instrument safely.
Information regarding the disposal of the instrument at its end of life.
Detailed technical specifications for safety-related measurements.
Detailed technical specifications for Power Quality Analysis (PQA).
List of standards and directives applicable to the instrument.
Physical characteristics, power supply, and miscellaneous details.
Environmental conditions for instrument use and compliance directives.
List of available accessories for the instrument.
Details on warranty terms, exclusions, and manufacturer responsibilities.
Procedures for contacting after-sales service and returning the instrument.
Theoretical background and purpose of continuity testing.
Purpose and theory behind insulation resistance measurements.
Theory and purpose of testing circuit separation (SELV, PELV).
Theoretical basis and purpose for testing differential switches (RCDs).
Theory behind verifying the breaking capacity of protection devices.
Theory for checking protection against indirect contacts in TN systems.
Theory for checking protection against indirect contacts in TT systems.
Theory for checking protection against indirect contacts in IT systems.
Theory for testing protection coordination between L-L, L-N, and L-PE.
Theory for verifying protection against short circuits using the I²t parameter.
Theory and calculation for voltage drop verification on main lines.
Theory for measuring earth resistance in TN systems and allowable values.
Theory and recording of voltage anomalies like sags and swells.
Theory of voltage unbalance and symmetric components.
Theory of voltage and current harmonics and THD calculation.
Definitions of electrical powers and power factors in sine/distorted systems.
Overview of measurement methods and data aggregation.
Explanation of pre-set configurations for recording analysis.
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General