Hioki 3283-20 - 1 Overview; 1.1 Overview and Features

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Overview
1.1 Overview and Features
The 3283-20 is designed for wide-range measurement of current
in live circuits, from very small leak currents up to load currents of
200 amperes. The jaws are made of material with high magnetic
permeability to minimize adverse effects from external magnetic
elds and error due to the position of the conductor measured,
thus raising accuracy.
High-sensitivity ranges with 10 mA full scale
Accurate measurement even of minute leak currents (resolution
10 μA).
Extensive measurement range
Five ranges in a 10 mA to 200 A full scale, for measurement over
an extensive range.
Built-in microcomputers give multifunctionality
SLOW, MAX and MIN are just some of the functions offered by
this compact, multifunctional instrument.
Displays true RMS values
Packs true-rms conversion circuits for accurate measurements
unaffected by leak current distortion.
Filter functions
The widespread use of switching power supplies and equipment
incorporating inverter technology can cause high-frequency
1 Overview