Simplify Advanced Power Quality Analysis

The HT Italia PQA924 Power and Energy Quality Analyzer (Class S) is the ultimate tool for professionals who need accuracy, efficiency, and reliability in power quality analysis and troubleshooting. Designed with cutting-edge technology and a user-friendly interface, the PQA924 analyzer makes even complex power quality studies simple and precise.

Fully compliant with IEC/EN61000-4-30 standards, this analyzer delivers high-accuracy Class S measurements, making it the ideal solution for analyzing single-phase or three-phase systems. Whether you’re diagnosing voltage dips, harmonic issues, or power interruptions, the HT Italia PQA924 has the tools and features to meet your needs.

Key Features of the HT Italia PQA924

1. High-Performance Data Recording

• Record up to 3180 channels of data, including voltage-current events.
• Analyze 386 network parameters such as frequency, voltage, current, and power.
• Perform harmonics analysis with up to 2225 data points for voltages and currents.
• Monitor 24 energy channels for active and reactive energy data.
• Detect voltage anomalies like dips, swells, and interruptions with 10ms resolution.
• Capture fast voltage transients with 1μs resolution for detailed analysis.

2. Comprehensive Power Quality Insights

• Analyze voltage and current harmonics up to the 63rd order with THD% calculations.
• Detect inrush currents, perfect for electric motor diagnostics.
• Measure active, reactive, and apparent power and energy.
• Identify phase sequence and unbalance issues in three-phase systems.

3. Advanced Auto-Configuration (AUTOSET)

• Automatically detects current transducers to prevent connection errors.
• Corrects reversed clamp connections instantly for accurate readings.
• Eliminates wiring errors, saving you time and ensuring reliable results.

4. Robust Data Management

• Store data on a convenient 32GB removable memory card.
• Transfer data via USB, Ethernet, or Wi-Fi for easy access.
• Use the HTAgorà software to analyze data and create professional reports.

Why Choose the HT Italia PQA924?

The HT Italia PQA924 Power and Energy Quality Analyzer is an essential tool for power quality professionals. Its advanced features, including a color touch screen display, Class S accuracy, and innovative AUTOSET technology, make it reliable and easy to use.

Whether you’re troubleshooting voltage anomalies, monitoring harmonics, or capturing inrush currents, the PQA924 analyzer delivers exceptional performance every time.

Popular Applications

• Conducting power quality studies in industrial, commercial, or residential systems.
• Diagnosing voltage dips, swells, interruptions, and electrical imbalances.
• Monitoring harmonics and interharmonics for improved system efficiency.
• Capturing fast voltage transients and identifying inrush current events.

Upgrade Your Power Quality Analysis Today

The HT Italia PQA924 Power and Energy Quality Analyzer combines accuracy, ease of use, and advanced technology in one powerful device. Whether you’re an engineer, technician, or energy professional, this analyzer is designed to meet your needs and exceed your expectations.

Order the HT Italia PQA924 today and elevate your power quality analysis with precision and confidence!

The post HT Italia PQA924 Power and Energy Quality Analyzer – Class S, Advanced Auto-Configuration, 3180 Channel Recording, IEC/EN61000-4-30 Compliance appeared first on rapid-tech.

The HT9023 can measures DC voltage up to 1500V, AC, AC+DC voltage up to 1000V, Active, Reactive and Apparent Power, Power Factor, Energy, voltage/current harmonic analysis up to the 25th with THD% calculation in balanced single-phase or three-phase systems.

With the HT Instruments HT9023 TRMS AC/DC Clamp-On Power Quality Analyzer it is also possible to carry out the phase sequence test with 1-terminal. The instrument also detects the events linked to motor starting currents (Dynamic INRUSH) and allows recording each measured electric parameter over time, with the possibility of transferring data via WiFi to Android/iOS devices through the HTAnalysis App or onto PC through the TOPVIEW software.

The HT9023 clamp is provided with a wide graphic dot-matrix screen (128x128pxl) with backlight, in order to allow reading data even in poorly lit environments, and it is provided with an auto power off function to preserve its internal battery.

The post HT Instruments HT9023 TRMS AC/DC Clamp-On Power Quality Analyzer appeared first on rapid-tech.

HT ITALIA GSC60 for the Analysis of Power Quality and Energy Consumption.

›    9 types of electrical systems:

1Φ-2wires, 1Φ-split phase, 3Φ-3 wires, 3Φ-Aron, 3Φ-Open Δ, 3Φ-Open Y, 3Φ-2 el. 1/2, 3Φ-4 wires Y, 3Φ-High Leg.

›    632 parameters can be recorded for over two months.

›    Real Time. Real-time display of all waveforms, harmonics, vector diagrams as well as summary function on phases for a quick reading of the most important parameters.

›    Voltage Anomalies. Detection of voltage anomalies with a resolution of 20ms.

›    Energy Saving. One click allows you to check all the electrical absorption of all the equipment connected to the main power supply and save on energy costs.

Live. Real Time Analysis.

Wi-Fi connection allows you to display wave forms, vector diagrams, harmonics and all electrical parameters for each phase on your tablet/smartphone/PC

GSC60 helps to dispel the myth that recording analysis is complex. App HTanalysis makes it simple and clear. Using ZOOM Functions you can display all the recorded quantities. JUMP Function displays harmonics in any recording step just by clicking on the quantity.

The HT ITALIA GSC60 MEASURES:

›    Earth Resistance with 2- or 3-pole volt-ampere method in TT, TN and IT systems, non-trip earth loop impedance measurement, stackless earth ground resistance measurement  with T2100 (optional).

›    Soil Resistivity with 4 pole Wenner method.

›    RCD Testing type A, AC, B with test current up to 10A.**

›    Insulation Resistance measurement with test voltage up to 1000V.

›    Continuity measurement of protective conductors with test current up to 200mA.

›    Advanced Loop Testing of MCBs, fuses and cable sizing.

›    Measurement of phase sequence (SEQ).

›    Measurement and recording of environment parameters and leakage currents through external probes.

HT ITALIA GSC60 Functions:

Standard Accessories:
• HTFLEX33E AC flexible clamp for currents up to 3000A, diameter 174mm, 4 pieces
• C2033X 3-banana to Shuko plug cable
• UNIVERSALKITG3 Set of 4 cables, 4 alligator clips and 3 test leads
• KITTERRNE Soft carrying bag containing 4 cables and 4 earth rods
• PR400 Remote switch probe
• PT400 Stylus
• PELICAN style hard ABS case with wheels and telescopic handle
• TOPVIEW2006 PC software and optical-to-USB connection cable C2006
• YABAT0003000 Rechargeable NiMH battery 1.2V, AA, 6 pcs
• A0060 Power Supplier\Battery Charger 100/230Vac – 15Vdc, 10W CAT IV
• C7051 Power cable Shuko-Europlug ground-less 1.50mt
• SP-5100 Hands Free kit
• Quick user’s guide
• User’s manual on CD-ROM
• Calibration certificate ISO9000

The post HT ITALIA GSC60 Power Meter/Analyzer appeared first on rapid-tech.

It also tests phase sequence and phase conformity by 1-lead measuring method as well as detects any event related to electric motor starting currents (DYNAMIC INRUSH).  DYNAMIC INRUSH™ permits to measure inrush currents with user-defined time frames, providing measurements more reliable than standard fixed time-frame testers.

The user has the chance to recall and display the measurement by applying different time frames. For example, if the user carries out a measurement using a time frame of 100 ms, he can post-process the same measurement by applying a time frame of: 16,7, 20, 50, 100, 150, or 200 ms. This enables the utmost flexibility for each measurement, and prevents to measure again and again to get the real inrush current value.

HT Italia HT9020 Clamp Meter WARRANTY CONDITIONS

This instrument is warranted against any material or manufacturing defect, in compliance with the general sales conditions. During the warranty period, defective parts may be replaced. However, the manufacturer reserves the right to repair or replace the product. The warranty shall not apply in the following cases: 

Repair and/or replacement of accessories and batteries (not covered by warranty). 

Repairs that may become necessary as a consequence of an incorrect use of the instrument or due to its use together with non-compatible appliances. 

Repairs that may become necessary as a consequence of improper packaging. 

Repairs which may become necessary as a consequence of interventions performed by unauthorized personnel.  Modifications to the instrument performed without the manufacturer’s explicit authorization. 

Use not provided for in the instrument’s specifications or in the instruction manual.

The post HT Italia HT9020 Clamp Meter with Powers/Harmonics and Inrush Currents appeared first on rapid-tech.

•    Waterproof
•    Self-powered
•    Tests with and without neutral
•    USB and Wi-Fi communication interface

The HT Italia PQA819 Power Quality Analyser performs an easy and wide analysis of the most significant parameters of the electrical system.

Thanks to an innovative project (HT Analysis), this instrument can connect to smart phones, tablets and PDAs (iOS and/or Android).  Via Wi-Fi and the USB interface control the instrument’s settings, start/stop recording, download and analyse data. – It meets the requests of the most demanding professionals!

The HT Italia PQA819 displays all parameters in both numeric and graphical format (displaying waveforms and histograms and phasors).

The vector diagram shows the phase angle between any voltage and the related current, revealing the inductive or capacitive nature of the loads connected.

The large built-in memory allows you to log up to 7 months’ worth of  continuous recordings with an integration period of 15 minutes.

The HT Italia PQA819 records all parameters by default so avoiding any failure. The user will never miss recording the parameters needed because PQA819 records everything while selecting one of the three predefined settings (single phase and three-phase with or without neutral). PQA819 can perform 2-quadrant energy and power recording (absorbed).

The HT Italia PQA819 is powered by an internal rechargeable Li-Ion battery with a built-in user-selectable L-N or L-L power supply.

The Instrument is IP65 waterproof hard carrying case allows PQA819 to work outdoors under critical environmental conditions.

HT Italia PQA819 Functions:

• DC voltage
• TRMS voltage with 4 inputs for line(s) and neutral (if any)
• DC current
• TRMS current with 3 inputs for line(s)
• DC power
• Active, reactive and apparent power
• Active, reactive and apparent energy
• Power factor and cos-phi
• Frequency
• Voltage and current THD%
• 44 parameters to be recorded at once
• Integration period selectable from 5 seconds to 60 minutes
• Numerical data analysis (DMM function)
• Graphical display of voltage and current (scope)
• Vectorial diagram of voltages and currents
• Predefined recording settings
• Built-in memory for data logging
• Wi-Fi and USB interfaces
• Android/iOS/Windows software
• Rechargeable Li-Ion battery with built-in power supply
• Waterproof IP65 hard carrying case

HT Italia PQA819 POWER QUALITY ANALYSER Specifications:

The post HT Italia PQA819 POWER QUALITY ANALYSER appeared first on rapid-tech.

HT Italia PQA823 is three-phase power analyzers that allows for the analysis of all electric parameters which can be measured nowadays, elaborating them easily and quickly. The HT Italia PQA823 can be easily programmed thanks to the new colour touchscreen display with icon menu, which guarantees the selection of internal parameters in a simple and intuitive way. The Help online function available on each screen is a valid and concrete help for the operator in understanding how the devices are used. Each internal parameter is easily reached through the typical tree structure, widely known to Windows system users.

The HT Italia PQA823 allows displaying the parameters in numerical and graphic mode, both for periodical analysis and for harmonic analysis. The graphic function “vector diagram” allows, among other things, to immediately evaluate the phase angle between input voltage and current signals, thus defining the loads’ nature. The 15MB internal memory allows saving recorded data for a remarkable number of consecutive days.

The HT Italia PQA823 power quality analyzer and energy logger has a large internal memory in order to save recording results of parameters (e.g: >3 weeks for 251 parameters and integrated period of 15 minutes), but this memory can be expanded by using of external compact flash cards fitted on meters. USB flash drives cal also be used to transfer recordings from meter.

PQA823 meter is powered by a internal rechargeable Li-Ion battery which permits complete operation for more than 3 hours and long term using the supplied 100/240V AC adaptor. USB interface permits the connection with PC for download and analysis of recordings with dedicated TOPVIEW software.

HT Italia PQA823 POWER QUALITY ANALYZER Specifications:

The post HT Italia PQA823 POWER QUALITY ANALYZER CAT IV appeared first on rapid-tech.

The HT Italia HT9022 allows recording each measured electric parameter over time, with the possibility of transferring data via Bluetooth to Android devices through the HTAnalysis App or onto PC through the TOPVIEW software.

The HT9022 is provided with a wide graphic dotmatrix screen (128x128pxl) with backlight, in order to allow reading data even in poorly lit environments, and it is provided with an auto power off function to preserve its internal battery.

HT Italia HT9022 Clamp-on Power Quality Analyzer Features:

• DC, AC + DC TRMS current up to 1000A
• DC, AC + DC TRMS voltage up to 1000V
• Resistance and continuity test
• Frequency with test leads
• Frequency with jaws
• Phase sequence / coincidence with 1 wire
• DC Power
• Active, reactive, apparent power on single/three phase systems
• Active, reactive energy on single/three phase systems
• Power factor on Single/Three phase systems
• Harmonic voltage/current up to 25th with THD% calculation
• Inrush current
• Data logger with programmable IP
• Autorange
• Backlight
• Auto Power OFF
• Data HOLD
• MAX/MIN/CREST
• PC connection via Bluetooth

Included accessories with the HT Italia HT9022:

• Test leads
• Alligator clips
• Batteries
• Carrying bag
• User manual
• ISO9000 calibration certificate

The post HT Italia HT9022 Clamp-on Power Quality Analyzer with Bluetooth Connection appeared first on rapid-tech.

The HT Italia PQA820 three phase energy logger is powered by an internal rechargeable Li-ion battery with built-in user-selectable L-N or L-L power supply. The Wi-Fi and the USB interfaces grant connection to smart phones, tablets, PDAs and PCs for instrument setting, recording start and stop, data downloading and data analysis. Its IP65 waterproof hard carrying case allows the HT Italia PQA820 instrument to work outdoors under critical environmental conditions..

HT Italia PQA820 Functions:

• DC voltage
• Single Phase or Three Phase Wiring
• TRMS voltage with 4 inputs for line(s) and neutral (if any)
• DC current
• TRMS current with 4 inputs for line(s) and neutral (if any)
• DC power
• Active, reactive and apparent power
• Active, reactive and apparent energy
• Power factor and cos-phi
• Frequency
• Up to 383 parameters to be recorded at once
• Integration period selectable from 5 seconds to 60 minutes
• Voltage and current harmonic analysis up to the 49th order
• Voltage anomalies (sags, swells) with 10ms resolution
• Numerical data analysis (DMM function)
• Graphical display of voltage and current (scope)
• Harmonic histogram
• Vectorial diagram of voltages and currents
• Voltage unbalance
• Predefined recording settings
• Built-in memory for data logging
• Wi-Fi and USB interfaces
• Android/iOS/Windows software
• Rechargeable Li-Ion battery with built-in power supply
• Waterproof IP65 hard carrying case

HT Italia PQA820 Included Accessories:

• KITMPPACW set of 4-measuring cables
• KITMPPACC set of 4 alligator clips
• 606-IECN adapters with magnetic ends, 4 pcs
• HTFLEX33L 1 to 100A, 0 to 1000A AC flexible clamp,
  174mm dia, set of 4 pcs.
• TOPVIEW2007 PC Windows software + USB cable
• BORSA2051 Carrying case
• Rechargeable battery Li-ION (fitted to instrument).
• User manual on CD-ROM.
• Quick reference guide.
• Calibration certificate ISO9000.

The post Three Phase Power Quality Analyser | HT Italia PQA820 appeared first on rapid-tech.

In addition it provides analysis of electrical waveforms including voltage/current waveforms and harmonic histograms , THD%, calculation and recording of THD% voltages/currents. It also provides Voltage/current vector diagram and periodic recording with selectable PI between 2s and 30min, a maximum number of 600 quantities can be selected simultaneously, Voltage/current harmonic analysis up to the 49th, Recording autonomy indication and Recording of leakage currents. The Vega74 is an essential tool for anyone needing detailed analysis of electrical systems.

The HT Italia VEGA74 is complete with four 3000A-rated Flex Probes, so you can rest assured that your project will be optimally powered.

• 9 types of electrical systems available
• DC/AC TRMS voltage for single-phase/three-phase systems up to 600V
• Current DC/AC TRMS single-phase/three-phase systems up to 3000A
• Active, Reactive and Apparent Power/Energy
• Cosphi and Power Factor
• Voltage, Current, DC Power
• Neutral current measurement
• Voltage dips and peaks on 20ms @50hz
• Voltage dissymmetry (NEG%, ZERO%)
• Voltage/current waveforms
• Voltage/current harmonic histograms and THD%
• Voltage/current vector diagram
• Periodic recording with selectable PI between 2s and 30min
• Maximum number of quantities that can be selected simultaneously 600
• Voltage/current harmonic analysis up to the 49th
• Calculation and recording THD% voltages/currents
• Recording autonomy indication
• Recording of leakage currents

The post HT Italia VEGA74 Three-phase quality analyser appeared first on rapid-tech.

It allows the analysis of all electric parameters which can be measured nowadays, elaborating them easily and quickly. These devices can be easily programmed thanks to the new colour touchscreen display with icon menu, which guarantees the selection of internal parameters in a simple and intuitive way.

Each internal parameter is easily reached through the typical tree structure, widely known to Windows system users. The devices allow displaying the parameters in numerical and graphic mode, both for periodical analysis and for harmonic analysis. The graphic function “vector diagram” allows, among other things, to immediately evaluate the phase angle between input voltage and current signals, thus defining the loads’ nature. The 15MB internal memory allows saving recorded data for a remarkable number of consecutive days.
Model PQA824, compared to PQA823 and VEGA78, also allows detecting spikes on input voltages with a minimum resolution of 5μs (200kHz), setting different trigger thresholds which are very useful when solving typical problems on installations (monitoring atmospheric charges, commutations of switching suppliers, disturbance frequencies, etc.). The Help online function available on each screen is a valid and concrete help for the operator in understanding how the devices are used.

HT Italia PQA824 Functions:

• True-rms P-N, P-P, P-PE voltage measurements
  (5 inputs).
• True-rms current on phases and neutral (4 inputs).
• Active, reactive and apparent power measurements.
• Active, reactive and apparent energy measurements.
• Power Factor.
• Frequency.
• Maximum of 251 parameters selected at the same time.
• Integrated period selectable 1 sec. to 60 min.
• Harmonic analysis of voltage and current up to 49th component.
• Voltage anomalies with 10ms resolution.
• Numerical and graphical (waveforms) visualization.
• Histogram visualization of harmonic analysis.
• Vectorial diagram of voltages and currents.
• Flicker analysis (Pst, Plt) in compliance to EN 50160.
• Voltage unbalance in compliance to EN 50160.
• Inrush current measurements.
• Fast voltage transients with 5µs resolution.
• TFT color display with “touch screen”.
• 15 meg-byte internal memory.
• USB interface for PC.
• Windows software for analysis
• Contextual help selectable on each screen.
• Visual keyboard at display.
• Rechargeable Li-Ion battery and external AC/DC adapter.

HT Italia PQA824 Included Accessories:

• Ki-IT800: set of 5 cables with alligator clips.
• HTFLEX33D: flexible clamp 3000A AC, diameter 174mm, 4 pcs.
• A0055: 100/240V 50Hz external adapter.
• TOPVIEW2007: PC Windows software + USB cable C2007.
• BORSA2051N: carrying bag.
• PT400: Pen for touch screen display.
• Rechargeable battery Li-ION (fitted on meter).
• User manual on CD-ROM.
• Quick reference guide.
• Calibration certificate ISO9000.

HT Italia PQA824 Specifications:

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