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14.5 RMS Recorder Function
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Time axis 5, 10, 30 s/DIV
1, 2, 5, 10, 30 min/DIV
1 h/DIV
Time axis resolution 100 lines/DIV (with the printer)
Sampling period 20 rms data/s (200 μs fixed)
RMS accuracy ±3% f.s. (at 50/60 Hz±2 Hz, DC) (f.s.=10 DIV)
Measuring object Commercial power supplies (50/60 Hz), DC
Recording length Any setting
(*1)
or preset setting (see below)
20, 50, 100, 200, 500, 1000, 2000 DIV, continuous
Screen・print format Single, dual, quad screen display
Recording line display 12-color
Waveform magnification/
compression
・Time axis
×1, ×1/2, ×1/5, ×1/10, ×1/20, ×1/50, ×1/100, ×1/200
・Voltage axis
×10, ×5, ×2, ×1, ×1/2
Waveform storage Last 2000 divisions of data saved in memory
Can be checked by reverse scrolling and reprinted
Print function Can be set to ON, OFF, or reprint.
Additional recording function ON/OFF
(*2)
Logging function Records measured data as digital values
Variable function Provided
Vernier function Provided
4.5 RMS Recorder Function
*1: Set from 1 division to the maximum number of divisions at 1-division intervals
*2: Additional recording function (recording data without paper)
When enabled, the memory is regarded as printer paper. Recording starts at the
end of previous data, without erasing them. When the recording length (2000 DIV)
has been reached, old data will be overwritten.
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