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| Extech Instruments PQ3350-3 3-Phase Power and Harmonics Analyzer, 3000 Amp |
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Item# 90219
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Price: Normally $3699.00
Hot Deal $3599.00
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Free shipping on orders over $50 - See Details
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Overview
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- Power Measurements and Analysis
- Datalogging of single and 3-phase/3-wire or 3-phase/4-wire systems
- Datalogs to 52,428 single phase readings or 17,476 3-phase readings
Essential Info
The Extech PQ3350-3 3-Phase Power and Harmonics Analyzer’s 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 (MDk - VA, MVA) with programmable period. Flexible clamp probes can be used for wrapping around bus bars and wires
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 600) and VT ratio (1 to 3000)
Graphic Phase diagram with 3-Phase system parameters
Calculated Unbalanced Current through Neutral Line (In)
Capture 28 Transient events (including Dip, Swell and Outage)
The Extech Instruments 3-Phase Power and Harmonics 3000 Amp Analyzer is also available in a 1200 Amp Model, sold separately.
Manuals/Software
What's Included
1x - 3-Phase Analyzer
3x - Flexible current clamps
4x - Voltage leads with alligator clips and retractable plunger clips
8x - AA batteries
1x - Universal AC adaptor
1x - Software
1x - USB interface cable
1x - Carrying Case
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More Info
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FEATURES:
Analysis for 3P4W, 3P3W, 1P2W, 1P3W
True RMS value (V123 and I123)
Active Power (W, KW, MW, GW)
Apparent and Reactive Power (KVA, KVAR)
Power Factor (PF), Phase Angle (F)
Energy (WH, KWH, KVARH, PFH)
Current measurement from 0.1mA to 3000A, capable of analyzing IT standby power consumption
Display of 35 Parameters in One Screen (3P4W)
Programmable CT (1 to 600) and PT (1 to 3000) Ratios
Display of Overlapped Voltage and Current Waveform
Maximum Demand (MD KW, MW, KVA, MVA) with Programmable Period
Harmonic Analysis (V123 and I123) to the 99th Order
Display of 50 Harmonics in one Screen with Waveform
Display of Waveform with Peak Values (1024 Samples / Period)
Analysis of Total Harmonic Distortion (THD-F)
Graphic Phase Diagram with 3 Phase System Parameters
Capture 28 Transient Events (Time + Cycles) with Programmable Threshold (%)
DIP, SWELL, and OUTAGE are included in transient events.
3 Phase Voltage or Current Unbalanced Ratio (VUR, IUR)
3 Phase Voltage or Current Unbalanced Factor (d0%, d2%)
Calculated Unbalanced Current through Neutral Line (In)
Output of Waveform, Power Parameters and Harmonics on Command
Large Dot Matrix LCD Display with Backlight
Optical Isolated RS-232C Interface
512K Memory with Programmable Interval (Sampling time from 2 to 6000 seconds, data logging time from 4.7 hours to 1180 days for 3P4W system)
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Specifications
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| Specifications | | Manufacturer | Extech | | Manufacturer Product No. | PQ3350-3 | | UPC | 793950333532 | | Battery Type | 1.5V SUM-3 x 8 | | Display | Dot Matrix LCD (240x128) with backlight | | Power Consumption | 140mA (approx.) | | No. Of Samples | 1024 samples/period | | Data Logging Files | 85 | | Sampling Time | 2 to 3000 seconds for data logging | | 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 | 10.1" L x 6.1" W x 2.3" H | | Weight | 40.9 Ounces (Batteries Included) |
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Important notes:
Only defective exchanges for identical item within 30 days of purchase. No other returns allowed on this item. For defective returns after 30 days, please contact the manufacturer.
Manufacturer contact information: Extech Instruments Corp, Tel: (781) 890-7440 Ext 200
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