20
Frequency
(Auto-ranging)
Range
Resolution
Accuracy
9.999Hz
0.001Hz
+1.2% of rdg + 3 dgts
99.99 Hz
0.01Hz
999.9 Hz
0.1Hz
9.999KHz
1 Hz
99.99kHz
10Hz
999.9kHz
100Hz
9.999MHz
1kHz
+1.5% of rdg + 4 dgts
Sensitivity: >0.5V RMS while
≤
1MHz ;
Sensitivity: >3V RMS while >1MHz ;
Input Protection: 1000V dc or 750V ac rms.
Diode Test
Test current
Resolution
Accuracy
0.3mA typica
1 mV
+10% of rdg + 5
digits
Open circuit voltage: MAX. 2V dc
Overload protection: 1000V dc or 750V Ac rms.
Audible continuity
Audible threshold:
Less than 30
Ω Test current MAX. 0.3mA
Overload protection: 1000V dc or 750V Ac rms.