Ormazabal ekorRPS Instrucciones Generales página 68

INSTRUCCIONES GENERALES DE ekorRPS
UNIDAD DE PROTECCIÓN MULTIFUNCIONAL
Tomo 2 de 3
Curva Muy Inversa

:= ⋅
T M A



A = 0,0615; B = 0,7989; C = 0,3400; D = -0,2840; E = 4,0505
Valores teóricos dados por la fórmula:
M 0
I/Io
0.5
2.339
1.0
4.678
2.0
9.356
3.0
14.034 14.970
4.0
18.712 19.959
5.0
23.390 24.949
6.0
28.068 29.939
7.0
32.746 34.929
8.0
37.424 39.919
9.0
42.102 44.909
10.0
46.780 49.899
11.0
51.458 54.889
12.0
56.136 59.878
13.0
60.814 64.868
14.0
65.492 69.858
15.0
70.170 74.848
16.0
74.848 79.838
17.0
79.526 84.828
18.0
84.204 89.818
19.0
88.882 94.807
20.0
93.560 99.797
21.0
98.238 104.787
22.0
102.916 109.777
23.0
107.594 114.767
24.0
112.272 119.757
25.0
116.950 124.747
26.0
121.628 129.737
27.0
126.306 134.726
28.0
130.984 139.716
29.0
135.662 144.706
30.0
140.340 149.696
168
Hoja 68 de 168
B D
+ +
 
I
 
I
−

C
−
 C
 I 
 
I
0
0
0.25 0.5 0.75 1.05 1.10
2.495 3.119 5.346 5.970 4.924
4.990 6.237 10.693 11.940 9.848
9.980 12.475 21.385 23.881 19.696
18.712 32.078 35.821 29.544
24.949 42.770 47.762 39.393
31.187 53.463 59.702 49.241
37.424 64.155 71.642 59.089
43.661 74.848 83.583 68.937
49.899 85.541 95.523 78.785
56.136 96.233 107.464 88.633
62.373 106.926 119.404 98.481
68.611 117.618 131.344 108.330
74.848 128.311 143.285 118.178
81.085 139.003 155.225 128.026
87.323 149.696 167.165 137.874
93.560 160.389 179.106 147.722
99.797 171.081 191.046 157.570
106.035 181.774 202.987 167.419
112.272 192.466 214.927 177.267
118.509 203.159 226.867 187.115
124.747 213.851 238.808 196.963
130.984 224.544 250.748 206.811
137.221 235.237 262.689 216.659
143.459 245.929 274.629 226.507
149.696 256.622 286.569 236.356
155.933 267.314 298.510 246.204
162.171 278.007 310.450 256.052
168.408 288.699 322.391 265.900
174.645 299.392 334.331 275.748
180.883 310.085 346.271 285.596
187.120 320.777 358.212 295.444

E
+
T

RECAIDA
2 3
 
I

−
 C
  
I
0
1.20 1.30 1.50 2.00
3.487 2.582 1.567 0.663
6.975 5.164 3.134 1.325
13.949 10.327 6.268 2.650
20.924 15.491 9.402 3.976
27.898 20.655 12.537 5.301
34.873 25.819 15.671 6.626
41.848 30.982 18.805 7.951
48.822 36.146 21.939 9.276
55.797 41.310 25.073 10.602
62.771 46.474 28.207 11.927
69.746 51.637 31.341 13.252
76.721 56.801 34.475 14.577
83.695 61.965 37.610 15.902
90.670 67.128 40.744 17.228
97.645 72.292 43.878 18.553
104.619 77.456 47.012 19.878
111.594 82.620 50.146 21.203
118.568 87.783 53.280 22.528
125.543 92.947 56.414 23.853
132.518 98.111 59.549 25.179
139.492 103.275 62.683 26.504
146.467 108.438 65.817 27.829
153.441 113.602 68.951 29.154
160.416 118.766 72.085 30.479
167.391 123.930 75.219 31.805
174.365 129.093 78.353 33.130
181.340 134.257 81.487 34.455
188.314 139.421 84.622 35.780
195.289 144.584 87.756 37.105
202.264 149.748 90.890 38.431
209.238 154.912 94.024 39.756
tr
:= ⋅
M
2
 
I
−
 1
 
I
0
tr = 4,678
2.50 3.00 5.00 10.00 20.00
0.386 0.268 0.130 0.073 0.051
0.772 0.537 0.260 0.146 0.102
1.545 1.074 0.520 0.291 0.204
2.317 1.611 0.780 0.437 0.306
3.090 2.148 1.040 0.583 0.408
3.862 2.685 1.299 0.728 0.510
4.635 3.221 1.559 0.874 0.612
5.407 3.758 1.819 1.020 0.714
6.179 4.295 2.079 1.165 0.815
6.952 4.832 2.339 1.311 0.917
7.724 5.369 2.599 1.457 1.019
8.497 5.906 2.859 1.602 1.121
9.269 6.443 3.119 1.748 1.223
10.041 6.980 3.379 1.893 1.325
10.814 7.517 3.638 2.039 1.427
11.586 8.054 3.898 2.185 1.529
12.359 8.591 4.158 2.330 1.631
13.131 9.127 4.418 2.476 1.733
13.904 9.664 4.678 2.622 1.835
14.676 10.201 4.938 2.767 1.937
15.448 10.738 5.198 2.913 2.039
16.221 11.275 5.458 3.059 2.141
16.993 11.812 5.718 3.204 2.243
17.766 12.349 5.977 3.350 2.344
18.538 12.886 6.237 3.496 2.446
19.310 13.423 6.497 3.641 2.548
20.083 13.960 6.757 3.787 2.650
20.855 14.497 7.017 3.933 2.752
21.628 15.034 7.277 4.078 2.854
22.400 15.570 7.537 4.224 2.956
23.173 16.107 7.797 4.370 3.058
IG-150-ES
versión 02
17.04.2007
40.00
0.041
0.082
0.163
0.245
0.326
0.408
0.489
0.571
0.652
0.734
0.815
0.897
0.978
1.060
1.141
1.223
1.304
1.386
1.468
1.549
1.631
1.712
1.794
1.875
1.957
2.038
2.120
2.201
2.283
2.364
2.446