Overview

Features

  • 4000 count LCD with 40-segment bargraph
  • Clamp jaws open to 1.6" (40mm)
  • L1, L2, L3 (R,S,T) Phase Rotation Test with LCD status indication
  • Measure AC Voltage to 600V and AC Current to 1000A
  • AC measurements over wide (40 to 400Hz) frequency range
  • Functions include Resistance, Capacitance, and Frequency
  • ±1.2% basic ACV accuracy
  • Diode test and audible Continuity
  • Peak Hold for in-rush Currents
  • Data Hold and Auto Power off
  • Overload Protection to 1100A and 600Vrms
  • Overrange and low battery indication

Description

The 1000A Extech 380974 AC clamp meter and phase rotation tester is ideal for industrial and plant maintenance applications where motors are frequently checked and replaced. The phase rotation function identifies phase sequence for 3 phase motor installations. You also have the ability to measure AC voltage to 600V and AC current to 1000A, accurate to within ± 2%.

The Extech 380974 AC clamp meter and phase rotation tester features a large display with 40 segment bargraph, along with peak hold for in-rush currents. Ruggedly constructed, the handheld Extech 380974 AC clamp meter and phase rotation tester weighs only 13 oz. and has jaws that open to 1.6" (40mm).

The Extech 380974 AC clamp meter and phase rotation tester comes complete with test leads, 9V battery, and convenient carrying case.