Sanwa PC5000a - Page 20

D-1034-143 PC5000a（E）
DRAWING No. PC5000a 07-0812 2040 6010
V RANGE Sensitivity (Sine RMS) Measurement Range
500mV 0.1V min
10.000Hz ~ 200.00kHz
5V 1V min
50V 10V min
10.000Hz ~ 100.00kHz
500V 100V min
1000V 900V min 10.000Hz ~ 10.000kHz
Note:
Press "500000" button to between 50000 count and 500000
count.
Frequency measurement is available at '
mV' or 'V' or 'µA' or
'
mA' or 'A' functions.
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17
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Input sensitivity varies automatically with function range
selected before activating the Hz function. mV function has the
highest (100mV) and the 1000V range has the lowest (900V). It
is recommended to first measure the signal voltage (or current)
level then activates the Hz function in that voltage (or current)
range to automatically set the most appropriate trigger level.
To select another trigger level manually, press the RANGE button
momentarily. If the Hz reading becomes unstable, select lower
sensitivity to avoid electrical noise. If the reading shows zero,
select higher sensitivity.