Extech PQ3470 3-Phase Graphical Power and Harmonics Analyzer/Datalogger

Extech PQ3470 Graphical 3-Phase Power Analyzer and Datalogger

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Extech PQ3470 3-Phase Graphical Power and Harmonics Analyzer/Datalogger features a large dot-matrix, sun-readable, numerical, backlit LCD with easy-to-use onscreen menu. It is capable of a full system analysis with up to 35 parameters as well as an adjustable Current Transformer CT (1 to 600) and Potential Transformer PT (1 to 1000) ratio for high power distribution systems. Sold as instrument only, accessory attachments sold separately.

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Extech PQ3470 Graphical 3-Phase Power Analyzer and Datalogger includes a large dot matrix, sun-readable, numerical backlit LCD with intuitive onscreen menu. Extech PQ3470 Graphical 3-Phase Power Analyzer and Datalogger is capable of a full system analysis with a maximum of 35 parameters and an adjustable Current Transformer CT (1 to 600) and Potential Transformer (1 to 1000) ratio for high power distribution systems.

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Chracteristics:	Extech PQ3470 Graphical 3-Phase Power Analyzer and Datalogger
	Backlit LCD that is large, dot-matrix, sun-readable and numerical
	Intuitive on-screen menu
	Full system analysis with up to 35 parameters including: V (phase-to-phase), V (phase-to-ground) - A (phase-to-ground) - KW / KVA / KVAR / PF (phase) - KW / KVA / KVAR / PF (system) - KWH / KVAH / KVARH / PFH (system) - Phase angle
	Can be used with optional 200A, 1200A Current Clamps or 3000A Flexible Current Probes (sold separately)
	Adjustable Current Transformer CT (1 to 600) and Potential Transformer PT (1 to 1000) ratio for high power distribution systems
	Displays on-screen harmonics (1 to 50th order)
	Harmonics and Waveform displayed simultaneously
	Waveform with peak values displayed
	Provides analysis of Total Harmonic Distortion (THD)
	Graphic Phase diagram with 3-Phase system parameters
	3-phase Voltage or Current Unbalanced Ratio (VUR, AUR)and unbalanced factor
	Transient events captured, (including dip, swell, and outage) with programmable threshold (%)
	Up to 30,000 readings can be logged on a removable SD memory card in Microsoft Excel format
	Large sampling rate range (2 seconds to 2 hours)
	Measurements captured can be imported directly into Excel via the SD memory card
	Clock and calendar built in
	Easy-to-hold, durable, over molded housing

Specificationa	Extech PQ3470 3-Phase Graphical Power and Harmonics Analyzer/Datalogger
	Range	Basic Accuracy
AC Voltage (True rms)	600.0V	±(0.5%rdg)
AC Current	3000A	±(0.5%rdg)
Active Power (MW)	9.999MW	±(1.0%rdg)
Apparent Power (MVA)	9.999MVA	±(1.0%rdg)
Reactive Power (MVAR)	9.999MVAR	±(1.0%rdg)
Power Factor	0.00 to 1.00	±0.04
Frequency Range	45Hz to 65Hz	±0.1Hz
Phase	-180° to + 180.0°	±1°
Harmonics	1 to 50th	±2% (1 to 20); ±4% (21 to 31)
Crest Factor	1.00 to 99.99	±(5%)
Current Clamp input	200mV, 300 mV, 500mV 1V, 2V, 3V; user-selectable	±(0.5%rdg)
Peak AC Voltage Accuracy		±(5%)
Peak AC Current Accuracy		±(5%)
Active Power Energy (MWH)	0.0kwh to 9.999MWH	±(2.0%rdg)
Apparent Power Enegy (MVAH)	0.0kVAh to 9.999MVAH	±(2.0%rdg)
Reactive Power Energy (MVARH)	0.0kVARh to 9.999MVARH	±(2.0%rdg)
Datalogging	30,000 readings (2GB SD memory card)
Dimensions/Weight	8.86 x 4.92 x 2.52" (225 x 125 x 64mm)	2.2lbs (1010g)
CAT Rating	CAT III 600V
Certification	CE, UL

Extech PQ3470 Graphical 3-Phase Power Analyzer and Datalogger

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