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AR5L

AR5L

AR5L

Product catalog summary

Overview

The AR5-L is a portable power analyzer designed for both single and three-phase electrical network analysis. It provides high-accuracy measurements of key electrical parameters and supports various applications such as harmonics analysis, disturbance detection, energy metering, and meter verification.

Specifications

  • Power Supply: External unit with 100-240 V AC / 12 V DC input, 50-60 Hz frequency, consuming 15 VA.
  • Operating Conditions: Temperature range 0 to +40 °C; altitude up to 2000 m; humidity up to 80% at ≤31 °C, decreasing linearly to 50% at 40 °C.
  • Measurement Circuits: Supports three-phase systems with 3 or 4 wires.
  • Voltage and Current Range: Current measurement from 0.01 A up to 20 kA depending on clamp; programmable transformation ratios available.
  • Accuracy: Voltage and current measurements accurate to 0.5% ± 2 digits; active power and power factor accurate to 1% ± 2 digits.
  • Memory: 1 Mb internal memory with configurable linear or rotating storage modes.
  • Display: Large backlit LCD (160x160 pixels) capable of showing up to 30 electrical parameters simultaneously.
  • Safety: Compliant with CAT III 600 V (EN 61010) and UL certified.
  • Physical Characteristics: Compact and lightweight (800 g), dimensions 220 x 60 x 130 mm.
  • Communication: RS-232 interface for PC connectivity.

Features

  • True RMS measurement for all main electrical parameters.
  • Built-in energy meter with configurable auto-trigger functionality.
  • Supports 4 voltage and 4 current channels (AR5-L model).
  • Multilingual support: English and Spanish.
  • Automatic clamp detection and parameter selection.
  • Memory usage time calculation.
  • Optional battery operation with up to 8 hours autonomy.
  • Includes POWER VISION PLUS software for data analysis.

Standards and Safety Compliance

  • Conforms to multiple EN and IEC standards covering harmonics, voltage fluctuations, electromagnetic emissions, immunity, electrostatic discharge, and power supply interruptions.
  • Accuracy specifications exclude errors from clamps and external transformers; valid within temperature 5-45 °C and power factor 0-1.

Applications

Ideal for detailed electrical installation studies including harmonics, disturbances, meter verification, transient events, flicker measurement, and energy consumption analysis.

Measurement Parameters

  • Voltage (phase-neutral and phase-phase).
  • Current including neutral current for 4-wire systems.
  • Frequency measurement.
  • Active and apparent power, power factor.
  • Active and reactive energy.
  • Voltage and current harmonics up to the 50th order.
  • Neutral current harmonics.

Programs and Software

  • Harmonics Program: Electrical parameter analysis, harmonic decomposition, THD calculation, waveform display, energy and billing studies.
  • Disturbances Program: Detects interruptions, gaps, micro-cuts, and peaks with adjustable sensitivity.
  • Flicker Program: Measures instantaneous and long-term flicker (PST and PLT).
  • Fast Check Program: Captures transient events such as motor start-up voltage/current/power changes.
  • Check Meter Program: Verifies electronic and mechanical meters without interrupting energy supply; detects errors and generates reports.
  • Leak Meter Program: Detects and analyzes leakage currents with programmable recording and trip detection.
  • File Vision Program: Enables on-site record viewing without PC, with cursor navigation and auto-scaled axes.

Clamps and Accessories

  • Supports a range of current clamps for various measurement ranges:
    • CF-5 and CF-10 for low currents (1-5 A and 0.2 mA-10 A).
    • CP-5, CP-100, CPR-500, CPR-1000, CP-2000/200 for currents up to 2000 A.
    • C-FLEX flexible clamps for very high currents up to 20 kA with sensor lengths of 45 cm, 80 cm, and 120 cm.
  • All clamps have double insulation, comply with IEC 1010 Cat III 100 V, and withstand dielectric rigidity of 5200 V at 50 Hz for 1 minute.
  • Typical accuracy ranges from 0.5% to 1% depending on clamp type.

Technical Specifications

Environmental Conditions

  • Humidity tolerance up to 90% relative humidity at 50 °C.

Equipment Details

  • Measurement scales available: 20 kA, 2000 A, 200 A.
  • Measurement kit identified as Kit 3 C-FLEX with code 20000/2000/200 A-80 M81142.

Summary

The document highlights the importance of adhering to specified environmental conditions, particularly humidity, to ensure proper operation. It also identifies the specific measurement kit and scales, which are critical for compatibility and accurate measurements.

Overall Summary

The AR5-L portable power analyzer is a versatile, accurate, and compact instrument tailored for comprehensive electrical network analysis. It supports a wide range of measurement parameters and system configurations, complies with international safety and electromagnetic compatibility standards, and offers extensive software tools for data analysis and reporting. Its modular clamp options and optional battery operation enhance its suitability for diverse field applications such as energy auditing, power quality assessment, and meter verification.

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Catalog excerpts

AR5L-1

Portable power analyzer Portable single and three-phase power analyzer Description }} Measures all of the main electrical parameters of an electricity network }} Measurement in true root mean square }} Built-in energy meter }} With 4 voltage channels and 4 current channels (AR5-L) }} Configurable auto-trigger, depending on the parameters required }} Languages: Spanish and English }} Large backlit LCD display }} CAT III 600 V (EN 61010). UL Certificate }} Display of up to 30 electrical parameters on the screen }} Small size and reduced weight, only 800 g }} Independent files for each measurement }} Including the powerful analysis software: POWER VISION PLUS }} Configurable with menus }} Optional operation with no external power supply, with an autonomy of up to 8 hours }} RS-232 Communications with PC }} Clamp auto-detection }} Auto-selection of parameters stored }} Calculation of the time remaining until the memory is full }} Linear or rotating memory (depending on the configuration) Features AR5-L Power supply circuit Through an external power supply unit Operating temperature 80 % for temperatures under 31 ºC, with a linear decrease down to 50 % at 40 ºC Measurement circuit Contamination level Voltage circuit Measurement range In accordance with the clamp, 0.01 A...20 kA Voltage and current transformation ratios Measurement units Automatic change of scale Internal memory Accuracy class (*) Voltage Active power Power factor Build features Reinforced insulation Keyboard / Display Current clamp connector

 Open the catalog to page 1
AR5L-2

Portable power analyzer Portable single and three-phase power analyzer }} Complete study of the installation where the analyzer is capable of gathering different types of records: harmonics, disturbances, meter verification, transients, flicker, etc. Category III - 600 V, in accordance with 61010 Standards EN 61000-3-2 (1995), Harmonics EN 61000-3-3 (1995), Voltage fluctuations EN 61000-6-4 (2002), Industrial emissions EN 55011 (1994), Driven (EN 52022 – Class B) EN 55011 (1994), Radiated (EN 55022 – Class A) EN 61000-6-2 (2022), Industrial immunity EN 61000-4-2 (1995), Electrostatic discharge...

 Open the catalog to page 2
AR5L-3

Portable power analyzer Portable single and three-phase power analyzer Parameters measured Three-phase system, 3 wires Three-phase system, 4 wires Symbol (unit) Three-phase value phase-neutral voltage Neutral current (only AR5-L) Active power Apparent power Power factor Active energy Voltage harmonics Three-phase value phase-phase voltage Active power Apparent power Power factor Active energy Voltage harmonics Current harmonics Current harmonics on neutral Symbol (unit) Current harmonics Single-phase system Two-phase System Parameter Symbol (unit) Symbol (unit) phase-phase voltage phase-phase...

 Open the catalog to page 3
AR5L-4

Portable power analyzer Programs Portable single and three-phase power analyzer Programs Description Updating harmonics Detection of network disturbances PERTURB Program CHECK METER, meter verification system Optic fibre sensor, shunts and CHECK METER program included Optical check meter kit FAST CHECK, motor start-up Fast Program LEAK METER, detection and analysis of leakages Leak Program FILE VISION, display of files in AR5-L Memory capacity example: In the Energy program, if you record 30 network parameters, with a registration period of 15 minutes, you obtain an autonomy of 80 days of memory....

 Open the catalog to page 4
AR5L-5

Portable power analyzer Portable single and three-phase power analyzer Network quality - Disturbances Program applications: }} Detection of interruptions, gaps, microcuts, peaks, etc. }} Adjustment of the sensitivity for the capture of different types of disturbances }} Information about the number of disturbances detected }} Applications }} Check the effect of switching a load over various points of the installation }} Take "x-rays" of any installation with an AR5-L unit and a PC, in order to know everything about a supply network: xx Evolution of the wave shape xx Display of an alterationChecking...

 Open the catalog to page 5
AR5L-6

Portable power analyzer Portable single and three-phase power analyzer Check-Meter The program can be used to: }} Check the measurements of electronic and mechanical meters }} Carry out the tests with no energy cuts }} Carry out 30-second long tests }} Determine the error in active energy or power factor meters }} Programmed setup and percentage error on a single screen }} to 4000 records can be created Up }} Numerical table }} Export to .bmp format or to the clampboard. Optical reader kit }} electronic meters or meters with veriFor fication LED }} Optic fibre cable used to check meters }} Communications...

 Open the catalog to page 6
AR5L-7

Portable power analyzer Portable single and three-phase power analyzer File Vision }} On-site verification of records }} Display of records, with no need for a PC }} screen has a cursor that indicates the The position of the value of the variable selected, in terms of record time and parameter }} Auto-scalable axis of the parameter (adapted to the maximum and minimum values of all records }} Permanent display of 32 records on the screen }} Display of the maximum and minimum value of the records }} You can browse through records easily and quickly }} Variables represented by the different programs:...

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AR5L-8

Portable power analyzer Portable single and three-phase power analyzer Clamps Measurement range Nominal frequency Output voltage Dielectric rigidity Maximum conductor diameter Maximum busbar Scale base error Description / Code

 Open the catalog to page 8
AR5L-9

Portable power analyzer Portable single and three-phase power analyzer Clamps C-FLEX 20 000 / 2 000 / 200 A-45 Longitude sensor Scale 200 or 100: 10 mV / A Scale 2000 or 1000: 1 mV / A Scale 20k or 10k: 0,1 mV / A Measurement amplitude Electrical safety Double insulation IEC 1010 - 100 V - Cat III Degree of contamination 2 Admissible output overvoltage Ambient conditions Temperature Clamps C-FLEX 20 000 / 2 000 / 200 A-80 Longitude sensor Longitude sensor Scale 200 or 100: 10 mV / A Scale 2000 or 1000: 1 mV / A Scale 20k or 10k: 0,1 mV / A Scale 200 or 100: 10 mV / A Scale 2000 or 1000: 1 mV...

 Open the catalog to page 9

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.