Description
PQ3470: 3-Phase Graphical Power & Harmonics Analyzer/Datalogger
Datalogging Power Analyzer (up to 30,000 sets of measurements)
The PQ3470 is a 3-phase graphical power and harmonics analyzer/data logger capable of logging up to 30,000 sets of measurements on a removable SD memory card. The meter features a 3-phase voltage or current unbalanced ratio (VUR, AUR) and unbalanced factor, captures transient events (including dip, swell, and outage) with programmable threshold (%), a wide sampling rate range (2 seconds to 2 hours), a built in clock/calendar. Complete with 4 voltage leads with alligator clips, 8 AA batteries, SD card, 100-240V AC adaptor and case. Clamp probes sold separately.
Features
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Large dot-matrix, sun-readable, graphical, backlit LCD with easy-to-use onscreen menu
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Full system analysis with up to 35 parameters:
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V (phase-to-phase), V (phase-to-ground)
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A (phase-to-ground)
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KW / KVA / KVAR / PF (phase)
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KW / KVA / KVAR / PF (system)
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KWH / KVAH / KVARH / PFH (system)
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Phase angle
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Optional 200A, 1200A Current Clamps or 3000A Flexible Current Probes (sold separately)
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Adjustable Current Transformer CT (1 to 600) and Potential Transformer PT (1 to 1000) ratio for high power distribution systems
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Simultaneous display of Harmonics and Waveform
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Analysis of Total Harmonic Distortion (THD)
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Graphic Phase diagram with 3-Phase system parameters
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3-phase Voltage or Current Unbalanced Ratio (VUR, AUR) and unbalanced factor
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Capture Transient events (including dip, swell, and outage) with programmable threshold (%)
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Log up to 30,000 reading on a removable SD memory card in Microsoft Excel® format
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Wide sampling rate range (2 seconds to 2 hours)
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Built-in Clock and Calendar
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Complete with 4 voltage leads with alligator clips, 8 AA batteries, SD card, 100-240V AC adaptor and case. Clamp probes sold separately.
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