User Manual
92 GMC-I Messtechnik GmbH
21 Appendix
21.1 Tables for the determination of maximum or minimum display values under consideration of maximum measuring uncertainty:
Table 1
Table 2
Table 3
Table 4
Z
L-PE.
(full wave) / Z
L-N
(Ω)
Z
L-PE .
(+/- half-wave)
(Ω)
Limit
Value
Max. Dis-
play Value
Limit
Value
Max. Dis-
play Value
0.10 0.07 0.10 0.05
0.15 0.11 0.15 0.10
0.20 0.16 0.20 0.14
0.25 0.20 0.25 0.18
0.30 0.25 0.30 0.22
0.35 0.30 0.35 0.27
0.40 0.34 0.40 0.31
0.45 0.39 0.45 0.35
0.50 0.43 0.50 0.39
0.60 0.51 0.60 0.48
0.70 0.60 0.70 0.56
0.80 0.70 0.80 0.65
0.90 0.79 0.90 0.73
1.00 0.88 1.00 0.82
1.50 1.40 1.50 1.33
2.00 1.87 2.00 1.79
2.50 2.35 2.50 2.24
3.00 2.82 3.00 2.70
3.50 3.30 3.50 3.15
4.00 3.78 4.00 3.60
4.50 4.25 4.50 4.06
5.00 4.73 5.00 4.51
6.00 5.68 6.00 5.42
7.00 6.63 7.00 6.33
8.00 7.59 8.00 7.24
9.00 8.54 9.00 8.15
9.99 9.48 9.99 9.05
R
E
/ R
ELoop
(Ω)
Limit
Value
Max. Dis-
play Value
Limit
Value
Max. Dis-
play Value
Limit
Value
Max. Dis-
play Value
0.10 0.07 10.0 9.49 1.00 k 906
0.15 0.11 15.0 13.6 1.50 k 1.36 k
0.20 0.16 20.0 18.1 2.00 k 1.81 k
0.25 0.20 25.0 22.7 2.50 k 2.27 k
0.30 0.25 30.0 27.2 3.00 k 2.72 k
0.35 0.30 35.0 31.7 3.50 k 3.17 k
0.40 0.34 40.0 36.3 4.00 k 3.63 k
0.45 0.39 45.0 40.8 4.50 k 4.08 k
0.50 0.43 50.0 45.4 5.00 k 4.54 k
0.60 0.51 60.0 54.5 6.00 k 5.45 k
0.70 0.60 70.0 63.6 7.00 k 6.36 k
0.80 0.70 80.0 72.7 8.00 k 7.27 k
0.90 0.79 90.0 81.7 9.00 k 8.17 k
1.00 0.88 100 90.8 9.99 k 9.08 k
1.50 1.40 150 133
2.00 1.87 200 179
2.50 2.35 250 224
3.00 2.82 300 270
3.50 3.30 350 315
4.00 3.78 400 360
4.50 4.25 450 406
5.00 4.73 500 451
6.00 5.68 600 542
7.00 6.63 700 633
8.00 7.59 800 724
9.00 8.54 900 815
R
INS
MΩ
Limit Value
Min. Dis-
play Value
Limit Value
Min. Dis-
play Value
0.10 0.12 10.0 10.7
0.15 0.17 15.0 15.9
0.20 0.23 20.0 21.2
0.25 0.28 25.0 26.5
0.30 0.33 30.0 31.7
0.35 0.38 35.0 37.0
0.40 0.44 40.0 42.3
0.45 0.49 45.0 47.5
0.50 0.54 50.0 52.8
0.55 0.59 60.0 63.3
0.60 0.65 70.0 73.8
0.70 0.75 80.0 84.4
0.80 0.86 90.0 94.9
0.90 0.96 100 106
1.00 1.07 150 158
1.50 1.59 200 211
2.00 2.12 250 264
2.50 2.65 300 316
3.00 3.17
3.50 3.70
4.00 4.23
4.50 4.75
5.00 5.28
6.00 6.33
7.00 7.38
8.00 8.44
9.00 9.49
R
LO
Ω
Limit Value
Max. Dis-
play Value
Limit Value
Max. Dis-
play Value
0.10 0.07 10.0 9.59
0.15 0.12 15.0 14.4
0.20 0.17 20.0 19.2
0.25 0.22 25.0 24.0
0.30 0.26 30.0 28.8
0.35 0.31 35.0 33.6
0.40 0.36 40.0 38.4
0.45 0.41 45.0 43.2
0.50 0.46 50.0 48.0
0.60 0.55 60.0 57.6
0.70 0.65 70.0 67.2
0.80 0.75 80.0 76.9
0.90 0.84 90.0 86.5
1.00 0.94 99.9 96.0
1.50 1.42
2.00 1.90
2.50 2.38
3.00 2.86
3.50 3.34
4.00 3.82
4.50 4.30
5.00 4.78
6.00 5.75
7.00 6.71
8.00 7.67
9.00 8.63