7352 Series Digital Multimeter Operation Manual
7.1.6 Ach Frequency Measurement (FREQ-Ach)
7-12
7.1.6
Ach Frequency Measurement (FREQ-Ach)
Measurement method
Reciprocal
A frequency over the above range is displayed but not guaranteed.
Input signal condition
For sine-wave
Input signal voltage range 100 mVrms to 700 Vrms and 10% of each voltage range or more
(However, the input signal is restricted to the maximum allowable applied
voltage.)
Gate time
Maximum allowable applied voltage
Input terminal
Measurement frequency range Measurement accuracy
V
Hz-COMA
10 Hz - 300 kHz
0.02% of reading
Sampling rate
Gate time
Measurement
frequency range
Maximum
measurement period
Maximum display
SLOW
1000 ms
1 Hz to 300 kHz
2.2 s
999999
MED
100 ms
10 Hz to 300 kHz
220 ms
99999
FAST
10 ms
100 Hz to 300 kHz
22 ms
9999
Between V
Hz and COM A terminals
700 Vrms, 1000 Vpeak, 2.2
10
7
V Hz
Between COM A terminal and the chassis
500 V
Between COM A and COM B terminals
200 V
