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Overview and Features
components to be superimposed on leak current waveforms.
The lter functions allow measurement of two kinds of leak
current: the kind caused by insulation faults and the kind that
contains high-frequency components.
Minimized effects from external magnetic elds and
conductor position
The jaws are made of material with high magnetic
permeability, allowing precise measurement near to
transformers, electric motors and other sources of magnetic
elds. And error due to conductor cable position is extremely
low, so that even if the instrument is used as a residual
current transformer, the residual current characteristics are
low and measurement accuracy is good.
Low power consumption
Rated power: 100 mVA
Approximately 40 hours of continuous operation on single
layered-type manganese dry cell battery (6F22)
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