Velleman DVM68N Bedienungsanleitung Seite 9

4.8 Capacitance
Range
4nF
40nF
400nF
4µF
40µF
200µF
Overload protection: 250V DC or 250V AC rms
4.9 Frequency
Range
9.999Hz
99.99Hz
999.9Hz
9.999kHz
99.99kHz
199.9kHz
> 200kHz
Overload protection: 250V DC or 250V AC rms
Input voltage range: 0.6V ~ 3V AC rms (input voltage must be enlarged with increasing frequency under
measurement)
Frequency response: 10Hz ~ 200kHz, sine wave; 0.5Hz ~ 200kHz, square wave
4.10 Current (with optional clamp)
Range
DC40A
DC400A
AC40A
AC400A
Input impedance: 1M
Max. input voltage: 250V DC or 250V AC rms
4.11 DC Current
Range
400µA
4000µA
40mA
400mA
10A
Overload protection: F10A/250V fuse for A range; F500mA/250V fuse for µA and mA ranges
Max. input current: 400mA DC or 400m AC rms for µA and mA ranges; 10A DC or 10A AC rms for A ranges
For measurements > 5A, 4 minutes max. ON to measure 10 minutes OFF
DVM68N
Resolution
1pF
10pF
100pF
1nF
10nF
100nF
Resolution
0.001Hz
0.01Hz
0.1Hz
1Hz
10Hz
100Hz
100Hz
Resolution
0.1A/1mV
1A/1mV
0.1A/1mV
1A/1mV
Resolution
0.1µA
1µA
0.01mA
0.1mA
10mA
Accuracy
± (5.0% of rdg + 5 digits)
± (3.0% of rdg + 3 digits)
Accuracy
± (2.0% of rdg + 5 digits)
Unspecified @ > 200kHz
Accuracy
± (0.8% of rdg + 3 digits)
± (0.8% of rdg + 3 digits)
± (1.0% of rdg + 3 digits)
± (1.0% of rdg + 3 digits)
Accuracy
± (1.2% of rdg + 3 digits)
± (3.0% of rdg + 5 digits)
9 VELLEMAN