Extech PQ3350-3 3-Phase Power & Harmonics Analyzers
Extech PQ3350-3 3000A 3-Phase Power Quality & Harmonics Analyzer
Includes (3) Extech PQ3220 Flexible Current Probes, Hard Carrying Case & Accessories As Listed
Extech PQ3350-3 PQ-3350-3 Power Quality Analyzer Models On Sale Warranty Calibration Backed by The Best Service and Lowest Prices in the Industry.
Extech PQ3350-3 3-Phase Power & Harmonics Analyzers
Features:- 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
Specifications:| Specifications | Range | Basic Accuracy |
| ACV (True rms) | 600V | ±(0.5%rdg+5d) |
| AC Current | Model PQ3350-3 (3000A) | ±(0.5%rdg+5d) |
| Active Power (kW) | 9.999MW | ±(1%rdg+8d) |
| Apparent Power (kVA) | 9999kVA | VA=Vrms x Arms |
| Reactive Power (kVAR) | 9999kVAR | VAR= sqr (VA2 -W2 ) |
| Power Factor | 0.0 to +1.00 | ±(1.5%°rdg±8d) |
| Frequency | 45-65Hz | 0.1Hz |
| Phase | -180.0°~ 0°~ +180.0° | ±1° |
| Harmonics | 1 to 99 | ±2% |
| Crest Factor | 1.00 to 99.99 | ±(5%+30d) |
| Peak AC Voltage accuracy | | ±(5%rdg+30d) |
| Peak AC Current accuracy | | ±(5%rdg+30d) |
| Active Power Energy (kWh) | 0mWh to 999,999kWh | |
| Reactive Power Energy (kVARh) | 0.0kVARh to 1000MWh | |
| Datalogging | 52428 records (single phase)/17476 records (3 phase) |
| Dimensions/Weight | 10.1 x 6.1 x 2.3" (257 x 155 x 57mm)/ 2.5 lbs (1160g)
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INCLUDED:
- Extech PQ3350-3 3-Phase Power Quality & Harmonics Analyzer (BC# 20799-L/T*)
- (3) Extech PQ3220 Flexible Current Probes (1-Red, 1-Blue, 1-Yellow) (BC# 20800-L/T* 20801-L/T* 20802-L/T*)
- 4-Color Test Leads (1-Red, 1-Yellow, 1-Blue, 1-Black)
- (2) Large Alligator Clips (1-Yellow, 1-Blue)
- (2) Industrial Alligator Clips (1-Yellow, 1-Blue)
- (4) Test Pins (1-Red, 1-Blue, 1-Black, 1-Yellow)
- Extech Advantage CD
- 8 "DD" Batteries
- AC Adapter/Charger
- USB PC Interface Cable
- Hard Copy User Manual
- Hard Carrying Case