VOLTCRAFT 12 23 88 Bedienungsanleitung Seite 53

Measurement tolerances
Statement of accuracy in ± (% of reading (= reading = rdg) + display error in digits
(= dgt = no. of the smallest points)). The accuracy is valid for one year at a tempera-
ture of +23°C ± 5°C, and at a relative humidity of less than 75 %, non-condensing.
Measuring tolerances DMM operation
Direct voltage range, overload protection 1000 V/DC
Range
400 mV
4 V
40 V
400 V
1000 V
Alternate voltage range (40 Hz to 400 kHz), overload protection 750 V/AC
Range
4 V
40 V
400 V
750 V
Direct current range
Range
400 µA
4000 µA
40 mA
400mA
4 A
10 A
With 10A measuring range max. measuring duration 10 seconds, break 15 minutes
Alternate current range (40 Hz to 5 KHz), overload protection 500mA/250V /
Range
400 µA
4000 µA
40 mA
400mA
4 A
10 A
50
Accuracy
±(0.8% + 8 dgt)
±(1% + 8 dgt)
Accuracy
±(1% + 15 dgt)
±(1.2% + 15 dgt)
Accuracy
±(1% + 8 dgt)
±(1,2% + 8 dgt)
±(1,5% + 8 dgt)
Accuracy
±(1,5 + 8 dgt)
±(2% + 8 dgt)
±(2.5% + 5 dgt)
Resolution
0.1 mV
1 mV
10 mV
100 mV
1 V
Resolution
1 mV
10 mV
100 mV
1 V
Resolution
0,1 µA
1 µA
0,01 mA
0.1 mA
1 mA
10 mA
Resolution
0,1 µA
1 µA
0,01 mA
0.1 mA
1 mA
10 mA
Fuse
F 500mA/250V
F 10A/250V
Fuse
F 500mA/250V
F 10A/250V