Extech PQ3350-3 3-Phase Power & Harmonics Analyzers

Item #:

EXT-PQ3350-3

Brand:

Extech

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PQ3350-3 3-Phase Power & Harmonics Analyzers by Extech

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)
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

General Specifications

Battery Type	1.5V SUM-3 x 8
External DC Input	Use only power supply adapter Model PHAPSA
Display	Dot Matrix LCD (240x128) with backlight
LCD Update Rate	1 time / second
Power Consumption	140mA (approx.)
No. Of Samples	1024 samples / period
Data Logging Files	85
Max. File Capacity	17474 records (3P4W, 3P3W); 26210 records (1P3W); 52420 records (1P2W); 4096 records (50 Harmonics / record)
Sampling Time	2 to 3000 seconds for data logging
Low battery Indication	Battery symbol is displayed
Overload Indication	OL
Operating Temperature	-10°C to 50°C
Operating Humidity	less than 85% relative
Storage Temperature	-20°C to 60°C
Storage Humidity	less than 75% relative
Dimension	257(L) x 155(W) x 57(H) mm; 10.1"(L) x 6.1"(W) x 2.3"(H)
Weight	1160g (Batteries included)
Accessories	test leads (3 meter long) x 4; Probes (PQ3110 or PQ3120 or PQ3220 or PQ3210) x 3; Alligator clips x 4; Carrying bag x 1; Users manual x 1; Batteries 1.5V x 8; Software CD x 1; Software users manual x 1; USB to RS232 cable x 1

PQ3110 100A Current Probe

Model PQ3120 1000A Current Probe

$3,775.00