Fluke 787 User Manual
Page 49
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ProcessMeter™
Specifications
41
Frequency Counter Accuracy
Range Resolution
Accuracy,
±
(% of Reading + Counts)
199.99 Hz
0.01 Hz
0.005 % + 1
1999.9 Hz
0.1 Hz
0.005 % + 1
19.999 kHz
0.001 kHz
0.005 % + 1
Display updates 3 times/second at >10 Hz
Frequency Counter Sensitivity
Input Range
Minimum Sensitivity (rms Sinewave)
5 Hz to 5 kHz*
1 V
0.1 V
4 V
1 V
40 V
3 V
400 V
30 V
1000 V
300 V
* Usable 0.5 Hz to 20 kHz with reduced sensitivity.
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