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Hioki PQ3100-94

Power Quality Analyzer, 3-Phase 4-Wire with Four 6000 A sensors and other accessories

Status: Discontinued
Replaced By: PQ3100046000
Brand: Hioki
Model No: PQ3100-94
Our Model No: PQ310094
Condition: NEW
PDF Document Icon Data Sheet (2.93 MB)

Replaced By:

Product Features:

  • Four (4) 6000 A Flexible Current Probes included with main unit
  • Record data including voltage, current, power, harmonics, and flicker simultaneously along a single time axis (Flicker recording available in future firmware update)
  • Capture all power anomalies, including instantaneous outages, voltage drops, and frequency fluctuations, while simultaneously recording trend data
  • Quick Set: Easy-to-understand on-screen guide for measurement procedures
  • Bundled PQ ONE application software makes it easy to create reports
  • Record waveforms for up to 1 second before and 10 seconds after an anomaly occurs
  • Accurately measure DC currents over extended periods of time (with an AC/DC auto-zero current sensor)
  • Directly supply power to connected current sensors

The Hioki PQ3100-94 is a Portable Power Quality Analyzers used for measuring single to three-phase lines with a high degree of precision and accuracy. The PQ3100-94 is a comprehensive but easy-to-use power quality analyzer for monitoring and recording power supply anomalies, allowing their causes to be quickly investigated, and also for assessing power supply problems such as voltage drops, flicker, harmonics, and other electrical issues. The PQ310094 also comes equipt with four 6000 Amp current clamps and other accessories

AC/DC power measurement and power quality monitoring

DC measurement is required when dealing with renewable energy sources such as solar power, which are entering into increasingly widespread use. When used with AC/DC auto-zero current sensors, the PQ3100-94 can measure AC and DC currents while maintaining accuracy over extended periods of time.

Easy, accurate connection and configuration with the Quick Set function, which guides the user through measurement procedures

The PQ3100's Quick Set function provides easy-to-understand guidance for measurement procedures. By using this function, customers can reliably connect and configure the instrument, a process which if not completed properly can lead to measurement errors.

More accurate analysis of issue causes thanks to the ability to record 11 seconds surrounding anomalous events

In the event of an instantaneous power outage or a swell, in which the voltage rises abnormally, the PQ3100-94 can record waveforms for 1 second before and 10 seconds after the anomaly. Whereas the legacy Hioki PQA PW3198 only records these pre- and post-event waveforms for 1 second, the new PQA lets engineers analyze the causes of anomalies using waveforms captured over a longer period of time.

Robust support for customers' analytical work thanks to a full-featured PC application

Reflecting the fact that customers often use computers to analyze measurement data and create reports, the PQ3100-94 ships standard with PQ ONE, a new, dedicated application. PQ ONE augments the functionality provided by Hioki's legacy PC application with new statistical functions that display the number of events detected by date and time. In this way, the application makes it easier to discover anomalies that occur during specific times of day or on specific days of the week.

Extensive line of current sensors to accommodate a diverse range of customer needs

Hioki offers 10 types of current sensors for use with the PQ310094 in different applications, including AC current sensors, AC flexible current sensors, AC/DC auto-zero current sensors, and AC leak current sensors. In this way, the instrument can accommodate a diverse range of customer measurement needs.

In addition, the PQ3100-94 can supply power to AC flexible current sensors (CT7044, CT7045, and CT7046) as well as AC/DC auto-zero current sensors (CT7731, CT7736, and CT7742). This capability eliminates the need to provide a separate AC adapter or battery for each sensor, simplifying wiring in the vicinity of the instrument and enabling long-term measurement.

CAT III (1000 V) safety and an operating temperature range of -20°C to 50°C

The PQ3100-94 is designed to support CAT III (1000 V) and CAT IV (600 V) environments. (The legacy PW3198 supports only CAT IV 600 V environments.)

In addition, the PQ3100-94 improves the PW3198's operating temperature range of 0°C to 50°C, extending it to -20°C to 50°C to enable measurement in even low-temperature environments.

  • 4 - AC Flexible Current Sensor CT7045
  • 1 - Carrying Case C1009
  • 1 - SD Memory Card 2GB Z4001
  • 1 - Instruction manual
  • 1 - Measurement guide
  • 1 - Voltage cord L1000-05
  • 1 - Spiral Tube
  • 1 - AC Adapter Z1002
  • 1 - Strap
  • 1 - USB cable
  • 1 - Battery Pack Z1003
  • 1 - PQ ONE (Software, CD)
Model Description Buy Now Price
CT7044 Hioki CT7044 AC Flexible Current Sensor, 6000A, Split Core, 3.94" Diameter, with PL14 Adapter Add to Cart


CT7045 Hioki CT7045 AC Flexible Current Sensor, 6000A, Split Core, 7.09" Diameter, with PL14 Adapter Add to Cart


CT7046 Hioki CT7046 AC Flexible Current Sensor, 6000A, Split Core, 10" Diameter, with PL14 Adapter Add to Cart


CT7731 Hioki CT7731 100A AC/DC Auto Zero Current Sensor, 1.30" Diameter Add to Cart


CT7736 Hioki CT7736 600A AC/DC Auto Zero Current Sensor, 1.30" Diameter Add to Cart


CT7742 Hioki CT7742 AC/DC Auto-Zero Current Sensor, 2000A, Split Core, 2.17" Diameter, with PL14 Add to Cart


9804-01 Hioki 9804-01 Magnetic Voltage Cord Tip Adapter, Red Color Add to Cart


9804-02 Hioki 9804-02 Magnetic Voltage Cord Tip Adapter, Black Color Add to Cart


9243 Hioki 9243 Grabber Clips, Red and Black Add to Cart
Sale $61.18
C1002 Hioki C1002 Hard Trunk Type Carrying Case for the PW3198 and PQ3100 Add to Cart


Z4001 Hioki Z4001 2GB SD Card Add to Cart


9637 Hioki 9637 RS-232C Cable for PC, 9 pin - 9 pin, Cross, 5.91 ft. (1.8 m) Length Add to Cart


9642 Hioki 9642 Straight Ethernet LAN Cable, 16.41 ft. (5 m) Length Add to Cart


Data Sheet: PDF Document Icon (2.93 MB)
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