31
4.2.2 AC voltage
Measuring range
Resolution
Accuracy
6 V
1 mV
60 V
10 mV
+/- (0.8% re 3 digits)
600 V
100 mV
750 V
1 V
+/- (1% re 10 digits)
Input impedance: 10 MΩ
Maximum input voltage: 1,000 V dc or 750 V ac valid value
Frequency response: 40 Hz up to 1 kHz True RMS
4.2.3 Frequency
Measuring range
Resolution
Accuracy
9.999 Hz
0.001 Hz
99.99 Hz
0.01 Hz
999.9 Hz
0.1 Hz
9.999 kHz
0.001 kHz
+/- (1% r 3 digits)
99.99 kHz
0.01 kHz
999.9 kHz
0.1 kHz
9.999 MHz
0.001 MHz
Input voltage range: 200 mV – 10 V ac valid value
Overload protection: 600 V AC/DC
4.2.4 Electric resistance
Measuring range
Resolution
Accuracy
600 Ω
0,1 Ω
6 kΩ
1 Ω
60 kΩ
10 Ω
+/- (0.8% r 3 digits)
600 kΩ
100 Ω
6 MΩ
1 kΩ
60 MΩ
10 kΩ
+/- (1.2% r 30 digits)
Overload protection: 600 V AC/DC
Open-circuit voltage: 1 V
4.2.5 Diode
Functions
Measuring range
Resolution
Test conditions
Diode test
0 - 3 V
1 mV
Forward DC current: approximately 1 mA;
open-circuit voltage: approximately 3.2 V.
The display unit shows the approximate value
of the diode’s forward voltage drop.
Overload protection: 600 V AC/DC
Digital multimeter
GB