Owner manual

P32 Additional explanation to “Setting of Measurement Period”
The smallest value of selectable period is 15 seconds.
P41 Additional explanation to “6.1.6 Filter Mode”
Filter 1 : It uses it to cut the exchange element more than industrial frequency (50/60Hz) when a high electric field
has been generated around the circuit under test.
Filter 2 : Five measured latest data are averaged.
Filter 3 : Filter 1 and Filter 2 are used at the same time.
P.41 Additional explanations to “6.1.7 Save data”
Logging data (REC file) is recorded and saved in 15 seconds later from the beginning of a measurement.
The data 15 seconds or earlier is shown as “--“. When viewing a graph on the LCD of the instrument, the
measured results for 15 seconds from the beginning of a measurement are displayed with a straight line.
* It is same in real-time measurements using the supplied software “KEW Windows”.
The measured value is saved in 15 seconds later from the beginning of a measurement and the data
15 seconds or earlier is shown as “--“.
Following is an example of the display to be shown on “KEW Windows”.
P.48 Additional sentences at “6.3.1 Setting Item”
At IR measurements, continuous measurements over 90 min are possible , however, the displayable area of
the recorded data, graph and analyzed data are 90 min of measured results. The later portions are displayed
with numbers only.