User Manual

GMC-I Messtechnik GmbH 7
7 Characteristic Values
1)
As related to scale length
Scale lengths: R1 l = 46 mm
R2 l = 71 mm
R3 l = 80 mm
 l = 67 mm
Ul = 66 mm
2)
Within the marked area of the respective scale (nominal range of use)
Measuring
Function
Measuring Range
Inherent Deviation
at Reference
Conditions
1)
Measuring
Error
2)
Nominal
Voltage
U
N
Nominal /
Measuring
Current
Open-Circuit
Voltage U
o
Frequency /
Short-Circuit
Current I
k
Internal
Resistance
R
i
Switching Value
for Resistance
Overload Capacity
Value Duration
1000 V 0 ... 1000 V 2.5% — — — —
DC /
40 ... 200 Hz
900 k — 1200 V continuous
R1, R2, R3
U
N
= 50 V
0 ... 40 k
 1.5%
 25%
of reading
50 V
I
N
 1.0 mA
60 V
<12mA
30 k
> 100 k 1200 V max. 10 s20 k ... 1 M 10 k
200 k ... 20 M 40 k
R1, R2, R3
U
N
= 100 V
0 ... 80 k
 1.5%
 25%
of reading
100 V 120 V
60 k
> 200 k 1200 V max. 10 s40 k ... 2 M 20 k
400 k ... 40 M 80 k
R1, R2, R3
U
N
= 250 V
0 ... 200 k
 1.5%
 25%
of reading
250 V 300 V
150 k
> 500 k 1200 V max. 10 s100 k ... 5 M 50 k
1 M... 100 M 200 k
R1, R2, R3
U
N
= 500 V
0 ... 400 k
 1.5%
 25%
of reading
500 V 600 V
300 k
> 1 M 1200 V max. 10 s200 k ...10 M 100 k
2 M ... 200 M 400 k
R1, R2, R3
U
N
= 1000 V
0 ... 0.8 M
1.5%
 25%
of reading
1000 V 1200 V
600 k
> 2 M 1200 V max. 10 s400 k ... 20 M 200 k
4 M ... 400 M 800 k
4  0 ... 4  1.5%
 10%
of reading
—
I
m
 200
mA
9 V > 200 mA — — 0.315 A continuous