PQ34-12: 1200A Current Clamp Probes


  • Compatible with PQ3450 – 3-Phase Power Analyzer/Datalogger
  • Compatible with PQ3470 – 3-Phase Graphical Power & Harmonics Analyzer/Datalogger
  • English User’s Manual

Available on back-order

SKU: pq34-12-1200a-current-clamp-probes Categories: , Tags: , , , , ,


Set of 3 clamp probes with 2″ (50mm) jaw opening

The PQ34-12 is a set of 1200 Amp current clamp probes. For use with the Extech PQ3450 and PQ3470 analyzers. Featuring a 2 in. (50 mm) jaw size. Product comes with three current clamp probes and a year warranty.

Specifications Range
Measurement ranges 20A, 200A and 1200A, switch selectable
Output sensitivity 10mV/A on the 20A range
1mV/A on the 200A range
0.1mV/A on the 1200A range
Output coupling AC coupled.
Accuracy (50/60Hz) ± 1% F.S. @ 23 ± 5°C
Frequency range 45 to 400 Hz.
Phase error (50/60Hz) < ± 1°
Minimum load 100 K ohm for specified accuracy
Enclosure material UL 94-V0 rated
Safety IEC 1010, Category III 600V
Power Supply 8V± 1V (supplied from meter)
Max. Jaw Open Size 50 mm (2.0 inch) Dia.
Operating Temperature 0°C to 50°C (32°F to 122°F)
Operating Humidity Less than 80% RH
Dimension 210 x 64 x 33 mm. (8.3 X 2.5 X 1.3″inch )
Cable length : 4 meters (13.17 feet)
DC plug size : 5.5 mm x 2.5 mm DIA.
Weight 490 g (1.08 LB)
Safety For indoor use and in accordance with the requirements for indoor use, double insulation to IEC1010-1 (2001):
EN61010-1 (2001) Overvoltage Category III 600V,, Pollution Degree 2.