Digital Clamp Meter

12144

Measuring AC leakage current flowing o Measuring out of balance leakage current through ground conductor

Frequency selection switch:"50/60Hz" or "WIDE" position

Measure ac leakage current flowing through ground conductor, out of balance leakage current (1-phase 2-wirecircuit,3-phase 3-wire circuit, 3-phase 4-wire Circuit)

Quantity

ltem No.

Description

Leakage Current Clamp Meter

Features

  • AC leakage current measurement

  • 10u high resolution on 40mA range

  • Shielded transformer jaws to minimize the effect of external stray magnetic field

  • For AC current measurements, the max. measurable conductors about 29mm in diameter5 AC current ranges (40m/400m/4/40/60A) for all application

  • A filter circuit is designed to eliminate the effect of high frequency noise and harmonics for AC current measurements

  • Large 3 3/4-digit LCD with a fast barograph display(30times/sec.) for transient observation

  • MIN./MAX. mode, Data Hold mode, and Relative measurement600V overload protection


Specification

Voltage DC: 400m/4/40/400/600V

Voltage AC: 4/40/400/600V, Frequency response:40~1kHz

Current AC: 40m/400m/4/40/60A

Resistance: 400/4k/40k/400K/4M/40MΩ

Diode check: Open circuit voltage: approx. 3.0V

Continuity: Less about than 30Q