PQ3470-12 / Extech 1200A Power Analyzer Kit: PQ3470 with PQ34-12

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EXTECH

PQ3470-12 / Extech 1200A Power Analyzer Kit: PQ3470 with PQ34-12 Large dot-matrix, sun-readable, graphical, backlit LCD with easy-to-use onscreen menu.Adjustable Current Transformer CT (1 to 600) and Potential Transformer PT (1 to 1000) ratio for high power distribution systems.

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Product Tags

pq3470-12 extech power analyzer เครื่องวัดกำลังไฟฟ้า เครื่องวิเคราะห์กำลังไฟฟ้า

PQ3470-12 : 1200A Power Analyzer Kit: PQ3470 with PQ34-12

Features

Large dot-matrix, sun-readable, graphical, backlit LCD with easy-to-use onscreen menu
Full system analysis with up to 35 parameters:
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
Optional 200A 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
Simultaneous display of Harmonics and Waveform
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
Capture Transient events (including dip, swell, and outage) with programmable threshold (%)
Log up to 30,000 reading on a removable SD memory card in Microsoft Excel® format
Wide sampling rate range (2 seconds to 2 hours)
Built-in Clock and Calendar
Complete with 4 voltage leads with alligator clips, 8 AA batteries, SD card, 100-240V AC adaptor, three 1200A current probes and case.

Specifications

Specifications	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, 300mV, 500mV	±(0.5%rdg)
Current Clamp input	1V, 2V, 3V; user-selectable
Peak AC Voltage Accuracy		±(5%)
Peak AC Current Accuracy		±(5%)
Active Power Energy (MWH)	0.0kWh to 9.999MWH	±(2.0%rdg)
Apparent Power Energy (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)