The Extech PQ3350 3-Phase Power & Harmonics Analyzer offers precise, real-time diagnostics for power quality in single-phase and three-phase systems. It supports both 3-wire and 4-wire configurations and displays up to 35 electrical parameters simultaneously on its large backlit LCD. This analyzer excels in identifying harmonics and waveform distortions with its simultaneous harmonic and waveform display.
Designed for capturing transient events such as dips, swells, and outages, the PQ3350 can record up to 28 events with user-defined thresholds. The unit includes a USB interface and software to download and analyze collected data. With a rugged build and CAT III 600V safety rating, it’s built for reliable field use. Current probes are sold separately.
What's Included:
- 4 - Voltage Leads with Alligator Clips and Retractable Plunger Clips
- 8 - AA Batteries
- 1 - Universal AC Adaptor
- 1 - Software
- 1 - USB Interface Cable
- 1 - Case
Features
Multi-System Compatibility
Supports single-phase, 3-phase/3-wire, and 3-phase/4-wire power systems for flexible deployment in diverse environments.
Extensive Data Logging
Capable of storing up to 52,428 single-phase or 17,476 three-phase readings for comprehensive analysis.
Rich Parameter Display
The backlit LCD shows up to 35 parameters on one screen, enabling detailed monitoring at a glance.
Simultaneous Harmonics and Waveform View
Visualize waveform distortions and harmonic issues in real-time for accurate diagnostics.
Transient Event Capture
Records 28 transient events like dips, swells, and outages with programmable trigger thresholds.
Data Connectivity
Features an optically isolated USB interface with software for downloading waveforms and harmonic data.
Safe Operation
Engineered with a CAT III 600V safety rating to ensure protection in demanding electrical environments.
What's Included
Included with Your Purchase:
- 4 - Voltage Leads with Alligator Clips and Retractable Plunger Clips
- 8 - AA Batteries
- 1 - Universal AC Adaptor
- 1 - Software
- 1 - USB Interface Cable
- 1 - Case
Specifications
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System Compatibility: Single-phase, 3-phase/3-wire, 3-phase/4-wire
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Data Storage: Up to 52,428 single-phase or 17,476 three-phase readings
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Display: Large backlit LCD, shows up to 35 parameters
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Event Capture: 28 transient events including dips, swells, outages
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Interface: Optically isolated USB
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Safety Rating: CAT III 600V
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Power Supply: 8 x AA batteries or AC adaptor
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UPC: 793950333501
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Model: PQ3350
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Condition: New
FAQ
Q: Does the analyzer come with current probes?
A: No, current probes are sold separately.
Q: What is the maximum number of readings it can store?
A: It can log up to 52,428 single-phase or 17,476 three-phase readings.
Q: Can it display waveform and harmonics at the same time?
A: Yes, it supports simultaneous display of both harmonics and waveform.
Q: What types of events can it capture?
A: It captures dips, swells, and outages—up to 28 transient events with programmable thresholds.
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