Forch F73 Bedienungsanleitung Seite 74

4.2.9 Capacitance
Range Resolution
40 nF 0,01 nF
400 nF 0,1 nF
4 μF 0,001 μF
40 μF 0,01 μF
400 μF 0,1 μF
4.000 μF 1 μF
Overload protection: 250 V dc or 250 V AC rms.
4.2.10 DC Current
Bereich Resolution
400 μA 0,1 μA
4.000 μA 1 μA
40 mA 10 μA
400 mA 0,1 mA
4 A 0,001 A
10 A 0,01 A
Overload protection: fuse (FF400 mA/1.000 V).
10 A range fuse(FF10 A/1.000 V)
Max. input current:400 mA dc or 400 mA ac rms for mA range, 10 A dc or 10 A ac rms for
10 A ranges.
For measurements>5 A, the measuring time for high current(10 A) should be ≤10 second for
each measurement and the interval time between two measurement should be greater than
1 minutes ; Above 10 A unspecified.
4.2.11 AC Current
Range Resolution
400 μA 0,1 μA
4.000 μA 1 μA
40 mA 10 μA
400 mA 0,1 mA
4 A 0,001 A
10 A 0,01 A
Overload protection: Resettable fuse (FF400 mA/1.000 V).
Max. input current: 400 mA dc or 400 mA ac rms for mA range,
10 A dc or 10 A ac rms for 10A ranges.
For measurements>5A, the measuring time for high current(10A) should be ≤10 second for
each measurement and the interval time between two measurement should be greater than
1 minutes.; Above 10A unspecified.
Frequency Range: 40Hz-400Hz
Accuracy
± (4.0%rdg+5 digits)
Accuracy
±(0.8% of rdg+2 digits)
±(1.2% of rdg+2 digits)
Accuracy
±(1.5% of rdg+2 digits)
±(2.0% of rdg+2 digits)
10 A range fuse(FF10 A/10.00 V)