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Investigate power characteristics and analyze the causes of problems simply and reliably with this power analyzer kit ideal for measuring single to three-phase lines with high precision and accuracy. In addition, this kit comes with four AC current sensors, magnetic adapters, patch cords, an 8 GB SD card, and a hard carrying case.
Investigate power characteristics and analyze the causes of problems simply and reliably with this power analyzer kit ideal for measuring single to three-phase lines with high precision and accuracy. In addition, this kit comes with four AC current sensors, magnetic adapters, patch cords, an 8 GB SD card, and a hard carrying case.
Maintain and manage power supplies and analyze problems more efficiently and reliably than ever before with this PQ kit. Provides robust support for field personnel analyzing power characteristics as measurement capabilities that reliably capture the full range of power anomalies and exceptional ease of use throughout the entire user experience, from connecting the instrument to recording data.
Features
Maintain and manage power supplies and analyze problems more easily and reliably than ever before
The critical importance of electrical power in today's society necessitates daily maintenance and management to ensure that problems don't occur. When they do, for example due to an equipment failure or abrupt surge in demand, engineers face the need to analyze the cause quickly. This unit provides robust support for field personnel who need to analyze power characteristics in the form of measurement capabilities that reliably captures the full range of power anomalies and exceptional ease of use throughout the entire user experience, from connecting the instrument to recording data.
Analyze equipment power problems
Capture the full range of power supply anomalies, including momentary interruptions, voltage drops, and frequency fluctuations, while recording trends to help investigate the causes of unexpected equipment malfunctions and sudden stoppages.
Record quality data for power systems
Record fluctuations in voltage, current, power, harmonics, and flicker when connecting a highly variable system such as a renewable energy source or EV charging station to the grid. Easily analyze the data with the included PQ ONE software.
Measure AC/DC power
Use AC/DC auto-zero current sensors to measure DC current accurately over extended periods of time. Since the sensors are powered by the instrument, there's no need to set up a separate power supply.
Simultaneously record event waveforms and trend graphs
When a voltage swell, dip, or inrush current event occurs, this analyzer can simultaneously record 1/2 RMS value fluctuations for 30 seconds.
International standard IEC 61000-4-30 Ed. 3 Class A compliant
Complies with the IEC 61000-4-30 Ed. 3 Class A standard, and as a result, it can perform standard-mandated measurement tasks such as gapless, continuous calculation; detection of events such as swells, dips, and interruptions. Part of the IEC 61000-4-30 international standard, Class A defines power quality parameters, accuracy, and standard compliance to facilitate the comparison and discussion of measurement results from different instruments.
High-voltage, wideband performance
Measure transient voltages of up to 6000 V lasting as little as 0.5 μs (2 MS/s). It can also measure high-order harmonic components from 2 to 80 kHz. As inverters enter into widespread use, malfunctions and failures in that frequency band are becoming more common.
Two-circuit measurement
Since this analyzer's fourth voltage channel is isolated from its first three voltage channels, it can measure power and efficiency across two separate circuits.
Applications:
Verify the quality of power supplied by an EV rapid charger
Since this analyzers fourth voltage channel is isolated from its first three voltage channels, it can measure power and efficiency across two separate circuits. For example, you can verify the quality of the input (AC) and output (DC) of an EV rapid charger while simultaneously measuring power and efficiency between input and output.
Simple inverter measurement
Measure the secondary side of inverters with a fundamental frequency of 40 to 70 Hz and a carrier frequency of up to 20 kHz. It can also measure the efficiency of DC/3-phase inverters.
No need for an external power supply
Since sensor power is supplied by this instrument, there's no need for an AC adapter when using AC/DC sensors or flexible sensors.
Easy-to-understand display of parameters
Since you can switch the display to show all measurement parameters while measurement is underway, it's easy to check conditions.
Automatic sensor detection to avoid erroneous measurement
Simply connect current sensors, touch "Sensor" on the screen, and this instrument will automatically detect sensor types and maximum current ranges.
Simple setup functionality for simplified configuration of recording parameters
Simply choose the preset that suits your application, and this instrument will automatically configure the recording parameters.
Capture power anomalies reliably with simple settings
Measure all parameters at once, including power, harmonics, and anomaly waveforms, plus:
Simultaneously record event waveforms and trend graphs
When an event occurs, the instrument records the instantaneous waveform for 0.2 seconds. Triggers can be set for all event parameters in parallel, and you can check recorded data on the display while measurement is in progress.
Applications
Analyze data and generate reports
Group data from different measurement locations, times, and dates into folders and view them together. The Quick Report function groups together trend graphs for multiple data sets and output them as a report. This feature is useful when you wish to compare dates from a repeat recording run or data from multiple locations. Additionally, display detailed measurement data, including event statistics, an event list, and event graphs. Simply choose the parameters you need to output to the report.
Event list
Display statistics about events by date or time of day. This feature makes it easy to discover power supply anomalies that occur at particular times of day or on particular days of the week.
Event statistics
Display statistics about events by date or time. This feature makes it easy to discover anomalies that occur at particular times of day or on particular days of the week. In addition, you can perform ITIC (CBEMA) curve analyses (using tolerance curves), which are used by power quality management standards in the U.S.
EN 50160 judgment function
Evaluate whether data complies with the EN 50160 standard by analyzing it and generating a judgment based on voltage fluctuations during the trend interval. You can also customize the judgment criteria and parameters. The IEEE 519 TDD and GB Power Quality Statistics Report are also available.
| Measurement Line Type | Single-phase two-wire Single-phase three-wire Three-phase three-wire or three-phase three-wire plus one extra input channel for voltage, current, power measurement (AC or DC measurement) |
| Ranges | Voltage: 600 Vrms, 6.0000 kV peak (transient) Current: 100 A Power: 300 W to 3.0000 MW (determined automatically based on voltage and current range in use) |
| Basic Accuracy | Voltage: ±0.1% of nominal voltage Current: ±0.1% rdg, ±0.1% f.s. + current sensor accuracy Active power: ±0.2% rdg, ±0.1% f.s. + current sensor accuracy |
| Measurement Items | 1. Transient voltage: 2 MHz sampling 2. Frequency cycle: Calculated as one cycle, 40 to 70 Hz 3. Voltage (½) RMS: One cycle calculation refreshed every half cycle; Current (½) RMS: Half-cycle calculation 4. Voltage swell, voltage dips, voltage interruption 5. Inrush current 6. Voltage waveform comparison 7. Instantaneous flicker value: As per IEC61000-4-15 8. 200 ms frequency: Calculated as 10 or 12 cycles, 40 to 70 Hz 9. 10 second frequency: Calculated as the whole-cycle time during the specified 10 second period, 40 to 70 Hz 10. Voltage waveform peak, current waveform peak 11. Voltage, current, active power, apparent power, reactive power, active energy, reactive energy, power factor, displacement power factor, voltage unbalance factor, current unbalance factor, and efficiency 12. High-order harmonic component (voltage/current): 2 to 80 kHz 13. Harmonic/harmonic phase angle (voltage/current); Harmonic power: 0 to 50 th orders 14. Harmonic voltage-current phase angle: 1 to 50 th orders 15. Total harmonic distortion factor (voltage/current) 16. Inter harmonic (voltage/current): 0.5 to 49.5 th order 17. K Factor (multiplication factor) 18. IEC flicker, Δ V10 flicker |
| Record | Repeated on: One year, maximum recording event: 9999 x 366 days (up to 9999 events per day) Repeated off: 35 days, maximum recording event: 9999 events |
| Interfaces | SD/SDHC memory card, LAN (HTTP server function/FTP function), USB 2.0 (for communication) |
| Display | 6.5" (165.1 mm) TFT color LCD (640 x 480) |
| Power Supply | AC adapter: 100 to 240 V AC, 50/60 Hz, rated current 1.7 A Battery pack: Continuous use: 180 minutes; charging time: Maximum 5.5 hours with AC adapter |
| Dimensions | 11.81 x 8.31 x 2.68" (300 x 211 x 68 mm) |
| Weight | 5.7 lbs (2.6 kg) with battery pack |
Click on a category to view a selection of compatible accessories with the Hioki PQ3198 Power Quality Analyzer Kit with four AC current sensors, 100 A.
| Measurement Line Type | Single-phase two-wire Single-phase three-wire Three-phase three-wire or three-phase three-wire plus one extra input channel for voltage, current, power measurement (AC or DC measurement) |
| Ranges | Voltage: 600 Vrms, 6.0000 kV peak (transient) Current: 100 A Power: 300 W to 3.0000 MW (determined automatically based on voltage and current range in use) |
| Basic Accuracy | Voltage: ±0.1% of nominal voltage Current: ±0.1% rdg, ±0.1% f.s. + current sensor accuracy Active power: ±0.2% rdg, ±0.1% f.s. + current sensor accuracy |
| Measurement Items | 1. Transient voltage: 2 MHz sampling 2. Frequency cycle: Calculated as one cycle, 40 to 70 Hz 3. Voltage (½) RMS: One cycle calculation refreshed every half cycle; Current (½) RMS: Half-cycle calculation 4. Voltage swell, voltage dips, voltage interruption 5. Inrush current 6. Voltage waveform comparison 7. Instantaneous flicker value: As per IEC61000-4-15 8. 200 ms frequency: Calculated as 10 or 12 cycles, 40 to 70 Hz 9. 10 second frequency: Calculated as the whole-cycle time during the specified 10 second period, 40 to 70 Hz 10. Voltage waveform peak, current waveform peak 11. Voltage, current, active power, apparent power, reactive power, active energy, reactive energy, power factor, displacement power factor, voltage unbalance factor, current unbalance factor, and efficiency 12. High-order harmonic component (voltage/current): 2 to 80 kHz 13. Harmonic/harmonic phase angle (voltage/current); Harmonic power: 0 to 50 th orders 14. Harmonic voltage-current phase angle: 1 to 50 th orders 15. Total harmonic distortion factor (voltage/current) 16. Inter harmonic (voltage/current): 0.5 to 49.5 th order 17. K Factor (multiplication factor) 18. IEC flicker, Δ V10 flicker |
| Record | Repeated on: One year, maximum recording event: 9999 x 366 days (up to 9999 events per day) Repeated off: 35 days, maximum recording event: 9999 events |
| Interfaces | SD/SDHC memory card, LAN (HTTP server function/FTP function), USB 2.0 (for communication) |
| Display | 6.5" (165.1 mm) TFT color LCD (640 x 480) |
| Power Supply | AC adapter: 100 to 240 V AC, 50/60 Hz, rated current 1.7 A Battery pack: Continuous use: 180 minutes; charging time: Maximum 5.5 hours with AC adapter |
| Dimensions | 11.81 x 8.31 x 2.68" (300 x 211 x 68 mm) |
| Weight | 5.7 lbs (2.6 kg) with battery pack |
Click on a category to view a selection of compatible accessories with the Hioki PQ3198 Power Quality Analyzer Kit with four AC current sensors, 100 A.
