3-Phase Power & Harmonics Analyzers Power Measurements and Analysis + Datalogging Of single and 3-phase/3-wire or 3-phase/4-wire systems plus datalogs to 52,428 single phase readings or 17,476 3-phase readings Features: • Two models to choose from: - Model PQ3350-1 (1200A 12" flexible current clamp probes) - Model PQ3350-3 (3000A 24" flexible current clamp probes) • Flexible clamp probes can be used for wrapping around bus bars and wire bundles • Large backlighting LCD displays up to 35 parameters in one screen • Clamp-on True RMS power measurements with on-screen Harmonics display • Simultaneous display of Harmonics and Waveform • Display of Waveform with Peak Values (1024 samples/period) • Analysis of Total Harmonic Distortion (THD-F) • Maximum Demand (MDkW, MW, kVA, MVA) with programmable period • Adjustable CT ratio (1 to 3000) and VT ratio (1 to 600) • Graphic Phase diagram with 3-Phase system parameters • 3-phase Voltage or Current Unbalanced Ratio (VUR, VIR) and Unbalanced Factor (d0%, d2%) • Calculated Unbalanced Current through Neutral Line (In) Includes (3) flexible current clamps, (4) voltage leads with alligator clips and retractable plunger clips, 8 AA batteries, universal AC adaptor, software, USB interface cable, and case Meter Displays • Capture 28 Transient events (including Dip, Swell and Outage) with programmable threshold (%) • Optically isolated USB interface with software to download Waveforms, Power Parameters and Harmonics Specifications ACV (True rms) AC Current Active Power (kW) Apparent Power (kVA) Reactive Power (kVAR) Power Factor Frequency Phase Harmonics Crest Factor Peak AC Voltage accuracy Peak AC Current accuracy Active Power Energy (kWh) Reactive Power Energy (kVARh) Datalogging Dimensions/Weight Power Analysis Phase Analysis Internal Menu Optional Clamp Probes Choose the best clamp probes to fit your application needs ranging from 100A to 3000A and flexible vs traditional jaw type. Ordering Information: Harmonics Analysis Model PQ3220 (3000A) Model PQ3210 (1200A) 1200A (12"/304mm) or 3000A (24"/609mm) Flexible Current Clamp Probes for wrapping around busbars Model PQ3120 1000A Current Clamp Probes with 2.2" (55mm) jaw opening Model PQ3110 100A Current Clamp Probes with 1.2" (30mm) jaw size *Customize your kit! It’s easy to create your own Power Quality Kit to fit your application needs. Purchase the meter PQ3350 and then the type of Clamp Probes. The PQ3350 includes the meter, test leads and hard carrying case. Specifications subject to change without notice. 11/29/12 - R1 Copyright © 2010-2011 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.