WAQAS GROUP

Extech PQ3470 3-Phase Graphical Power & Harmonics Analyzer/Datalogger original extech brand price in Pakistan 

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 and a CAT III 600 Volt safety rating. Complete with one year warranty, 4 voltage leads with alligator clips, 8 AA batteries, SD card, 100-240 Volt AC adaptor and case. Clamp probes sold separately.

3-Phase Graphical Power & Harmonics Analyzer/Datalogger Features:

• Large dot-matrix, sun-readable, numerical, 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, 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
• 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 and case. Clamp probes sold separately.

Specifications                                    Range 

AC Voltage (True rms)                         600.0V

AC Current                                         3000

Active Power (MW)                            9.99MW

Apparent Power (MVA)                       9.999MVA

Reactive Power (MVAR)                      9.999MVAR

Power Factor                                     0.00 to 1.00

Frequency Range                                45Hz to 65Hz

Phase                                              -180° to +180.0°

Harmonics                                         1 to 50th

Crest Factor                                      1.00 to 99.99

Current Clamp input                           200mV, 300mV, 500mV

                                                        1V, 2V, 3V; user-selectable

Active Power Energy (MWH)              0.0kWh to 9.999MWH

Apparent Power Energy (MVAH)         0.0KVAh to 9.999MVAH

Reactive Power Energy (MVARH)        0.0kVARh to 9.999MVARH

Datalogging                                       30,000 readings (2GB SD memory Card)

Dimensions                                       8.86 x 4.92 x 2.52" (225 x 125 x 64mm)

Weight                                              Meter: 2.2lbs (1010g)

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