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PQ2071 – 1-/3-Phase 1000A True RMS AC Power Clamp Meter

The PQ2071 is a 1-/3-Phase 1000 Amp True RMS AC Power Clamp Meter. Extech’s multifunctional PQ2071 Power Clamp meter operates as a True RMS Clamp Meter, Power Meter, Multimeter, and AC Voltage Detector. Featuring a CAT IV-600 Volt safety rating, the PQ2071 measures AC Current, Voltage, Frequency and Power including True Power, Apparent Power, Reactive Power and Active Power. Measures 1-Phase and balanced 3-Phase True Power (kW), Apparent Power (kVA), Reactive Power (kVAR) and Active Power (kWh), plus Power Factor and Phase Angle. Featuring a 2.16 in. (55 mm) clamp jaw opening. Large dual backlit LCD display (9999 count) with bargraph. Frequency measurements to 200Hz. manually store/recall up to 99 data sets. Data Hold, Max/Min, and Auto power off functions. USB interface for connection to a PC for data logging function with included software. Complete with test leads, four color-coded leads and alligator clips, USB cable, PC software, 9V battery and soft case.

  • Meter operates as a True RMS Clamp Meter, Power Meter, Multimeter, and AC Voltage Detector
  • Measures AC Current, Voltage, Frequency and Power including True Power, Apparent Power, Reactive Power and Active Power
  • Measures 1-Phase and balanced 3-Phase True Power (kW), Apparent Power (kVA), Reactive Power (kVAR) and Active Power (kWh), plus Power Factor and Phase Angle
  • 2.16″ (55mm) clamp jaw opening
  • Large dual backlit LCD display (9999 count) with bargraph
  • Built-in non-contact Voltage Detector with LED alert
  • Manually store/recall up to 99 data sets
  • Data Hold, Max/Min, and Auto power off
  • USB interface for connection to a PC for datalogging function with included software
  • Complete with test leads, four color-coded leads and alligator clips, USB cable, PC software, 9V battery, and soft case
Specifications Range
True RMS Yes
Display counts 9999 count LCD with bargraph (backlit)
Jaw size/Cable size 2.2″ (55mm); 1000MCM
AC Current 1000A
Max resolution 100mA
Basic ACA Accuracy (% rdg) ±3%rdg
AC Voltage (Max Res.) 750V (0.1V)
Frequency (Max Res.) 50Hz to 200Hz (1Hz)
Diode/Continuity Yes
Dimensions/ Weight 11.5×3.75×1.5″ (292x95x38mm)/18.4oz (522g)
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