User Manual

GMC-I Messtechnik GmbH 69
Technical Data
Multimeter Section
1)
Display: 3¾ places for capacitance measurement; a different resolution and
sampling rate can be selected in the rAtE menu for saving and transmitting
measured values.
2)
20 … 45 … 65 Hz … 1 kHz sine, for alternating voltage TRMS
AC
,
see page 4 for influences
3)
At 0° ... + 40° C
4)
Only manually adjustable
5)
ZERO is displayed for active “zero balancing” function,
maximum correction: 50% rdg.
Meas.
Function
Measuring Range
Resolution at Upper
Range Limit
Input Impedance
Intrinsic Uncertainty at Highest Resolution
under Reference Conditions
Overload Capacity
3)
±(...% rdg. + ... d) ±(...% rdg. + ... d)
30000
1)
(60000)
3100
1)
DC AC
2)
DC AC
2) 10
Value Time
V
60mV
4)
1 μV>20MΩ —0.1+10 —
300 V
DC
AC
TRMS
sine
Cont.
300 mV 10 μV>20MΩ 9MΩ // < 50 pF 0.08 + 10 0.5 + 30 (> 500 d)
3V 100μV11MΩ 9MΩ // < 50 pF 0.05 + 10 0.2 + 30 (> 100 d)
30 V 1 mV 10 MΩ 9MΩ // < 50 pF 0.05 + 10 0.2 + 30 (> 100 d)
300 V 10 mV 10 MΩ 9MΩ // < 50 pF 0.05 + 10 0.2 + 30 (> 100 d)
Voltage drop at approx. range limit
DC AC
2)
DC AC
2) 10
mA
300 μA 10 nA 150 mV 150 mV 0.1 + 15 0.8 + 30 (> 100 d)
0.36 A Cont.
3 mA 100 nA 150 mV 150 mV 0.05 + 15 0.5 + 30 (> 100 d)
30 mA 1 μA 150 mV 150 mV 0.05 + 15 0.5 + 30 (> 100 d)
300 mA 10 μA 150 mV 150 mV 0.05 + 15 0.5 + 30 (> 100 d)
Open-circuit voltage
Measuring current at
range limit
±(...% rdg. + ... d)
ς
300 Ω 10 mΩ 0.6 V 2 50 μA0.1+5
5)
300 V
DC
AC
TRMS
sine
5 minutes
3kΩ 0.1 Ω 0.6 V 150 μA0.1+5
5)
30 kΩ 1 Ω 0.6 V 30 μA0.1+5
300 kΩ 10 Ω 0.6 V 3 μA0.2+5
3MΩ 100 Ω 0.6 V 360 nA 0.5 + 5
30 MΩ 1 Ω 0.6 V 100 nA 2 + 10
Ω
300 Ω 0.1 Ω 3V 1mA 2+5
Max. 10 s
6 V 1 mV 7 V Approx. 1 mA 0.5 + 3
300 V Max. 10 s
Discharge resistance U
0 max
±(...% rdg. + ... d)
F
30 nF 10 pF 1 MΩ 3 V 1 + 10
5) 10)
300 V
DC
AC
TRMS
sine
5 minutes
300 nF 100 pF 100 kΩ 3 V 1 + 6
5) 10)
3 μF1nF1kΩ 3 V 1 + 6
10)
30 μF10nF1kΩ 3 V 1 + 6
10)
300 μF100nF3kΩ 3V 5 + 6
10)