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Extech PQ3450-12-NIST

1200A 3-Phase Power Analyzer Kit with 3 - 1200A CT Probes & NIST Calibration

Brand: Extech
Model No: PQ3450-12-NIST
Our Model No: PQ345012NIST
Condition: NEW
PDF Document Icon Data Sheet (390 KB)


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  • Datalogging power analyzer - up to 30,000 sets of measurements
  • 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
  • Adjustable Current Transformer CT (1 to 600) and Potential Transformer PT (1 to 1000) ratio for high power distribution systems
  • 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
  • NIST Calibration

The Extech PQ3450-12-NIST 1200A 3-Phase Power Analyzer Kit comes with the PQ3450 3-Phase Power Analyzer/Datalogger, which is perfect for logging measurements and readings and keeping them for the user's analysis. The Extech PQ345012NIST performs analysis with up to 35 different parameters and is able to log up to 30,000 entries that are capable of being saved on an SD card and viewed in Microsoft Excel format.

  • 1 - NIST Certificate of Calibration
  • 4 - Voltage Leads with Alligator Clips
  • 8 - AA Batteries
  • 1 - SD Card
  • 1 - 100-240V AC Adaptor
  • 3 - PQ34-12 1200A Current Clamp Probes
Model Description Buy Now Price
PQ34-2 Extech PQ34-2 200A Current Clamp Probes Set of 3 clamp probes w/ 0.8" Add to Cart


PQ34-30 Extech PQ34-30 3000A Current Flexible Clamp Probes Set of 3 clamps Add to Cart


PQ3450 Extech PQ3450 3-Phase Power Analyzer/Datalogger with up to 30000 Sets of Measurements Add to Cart


PQ1000 Extech PQ1000 Voltage Test Leads Accessory Kit for PQ3350 Add to Cart
Sale $118.95
Datasheet: PDF Document Icon(390 KB)
Manual: PDF Document Icon(1.2 MB)
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