LAMPIRAN A
GAMBAR PERALATAN PENELITIAN
(b)
Gambar A.1 (a) Trafo uji DC (b) Spesifikasi trafo uji DC
(b)
Gambar A.2 (a) Autotrafo (b) Spesifikasi autotrafo
Gambar A.3 Isolator Piring
Gambar A.5 Humidity Meter (Pengukur kelembaban)
Gambar A.7 Pipa Penghubung Blower dengan Ruang Pengabuan
Gambar A.9 Peralatan Untuk Pengabuan Isolator
Kawat
pengait
Isolator
Ruang
Pengabuan
Isolator
Pipa
Penghubung
Blower
Wadah
untuk abu
vulkanik
Meja
Gambar A.10 Abu Vulkanik
( a )
Kawat
Penyangga
Isolator
Ruang
Kaca
Plastik
Penutup
Ruang Kaca
(b)
Gambar A.11 Ruang Kabut
Gambar A.12 Sebuah Saringan Yang digunakan untuk menyaring abu vulkanik
Selang
penghubung
Ketel Uap
Pipa
LAMPIRAN B
Data Percobaan
1.
Data Percobaan Arus Bocor Isolator dalam Keadaan Bersih
Tegangan Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
10 kV
73.1 0.413 0.411 0.413 0.412 0.41225 1.000.000 0.41225 74.3 0.546 0.548 0.547 0.546 0.54675 1.000.000 0.54675 75.2 0.614 0.612 0.615 0.613 0.6135 1.000.000 0.6135 76.4 0.683 0.683 0.682 0.684 0.683 1.000.000 0.683 77.1 0.731 0.733 0.731 0.731 0.7315 1.000.000 0.7315 78.6 0.793 0.794 0.792 0.793 0.793 1.000.000 0.793 79.8 1.325 1.322 1.324 1.325 1.324 1.000.000 1.324 80.1 1.589 1.588 1.588 1.59 1.58875 1.000.000 1.58875 81.2 1.934 1.935 1.933 1.933 1.93375 1.000.000 1.93375 82.3 2.365 2.364 2.361 2.363 2.36325 1.000.000 2.36325 83.7 2.754 2.753 2.753 2.757 2.75425 1.000.000 2.75425 84.6 3.129 3.133 3.127 3.126 3.12875 1.000.000 3.12875 85.3 3.632 3.637 3.631 3.635 3.63375 1.000.000 3.63375 86.4 3.924 3.921 3.923 3.926 3.9235 1.000.000 3.9235 87.5 4.453 4.451 4.452 4.458 4.4535 1.000.000 4.4535 89.6 5.422 5.421 5.424 5.424 5.42275 1.000.000 5.42275 91.8 5.942 5.939 5.944 5.943 5.942 1.000.000 5.942 92.7 6.334 6.337 6.331 6.333 6.33375 1.000.000 6.33375 93.4 6.712 6.715 6.716 6.711 6.7135 1.000.000 6.7135 94.2 7.324 7.322 7.323 7.323 7.323 1.000.000 7.323 95.6 7.653 7.653 7.652 7.654 7.653 1.000.000 7.653 96.8 8.112 8.113 8.112 8.115 8.113 1.000.000 8.113 97.4 8.721 8.725 8.722 8.722 8.7225 1.000.000 8.7225 98.7 9.894 9.891 9.893 9.893 9.89275 1.000.000 9.89275 99.6 14.65 14.66 14.66 14.68 14.6625 1.000.000 14.6625 100 33.24 33.22 33.22 33.25 33.2325 1.000.000 33.2325
Tegangan Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
20 kV
75.2 3.867 3.862 3.868 3.868 3.86625 1.000.000 3.86625 76.4 4.352 4.358 4.357 4.351 4.3545 1.000.000 4.3545 77.1 4.721 4.725 4.72 4.723 4.72225 1.000.000 4.72225 78.6 5.214 5.211 5.215 5.212 5.213 1.000.000 5.213 79.8 5.687 5.684 5.686 5.689 5.6865 1.000.000 5.6865 80.1 6.088 6.091 6.085 6.089 6.08825 1.000.000 6.08825 81.2 6.598 6.599 6.596 6.599 6.598 1.000.000 6.598 82.3 6.998 6.995 7.001 6.999 6.99825 1.000.000 6.99825 83.7 7.487 7.489 7.485 7.491 7.488 1.000.000 7.488 84.6 8.231 8.238 8.233 8.237 8.23475 1.000.000 8.23475 85.3 8.854 8.849 8.857 8.859 8.85475 1.000.000 8.85475 86.4 9.232 9.23 9.231 9.232 9.23125 1.000.000 9.23125 87.5 9.679 9.672 9.677 9.681 9.67725 1.000.000 9.67725 89.6 10.12 10.11 10.14 10.11 10.12 1.000.000 10.12 91.8 12.87 12.81 12.91 12.89 12.87 1.000.000 12.87 92.7 14.94 14.88 14.98 14.89 14.9225 1.000.000 14.9225 93.4 18.98 18.87 18.95 18.98 18.945 1.000.000 18.945 94.2 21.31 21.22 21.47 21.35 21.3375 1.000.000 21.3375 95.6 25.64 25.84 25.71 25.59 25.695 1.000.000 25.695 96.8 29.85 29.81 29.88 29.91 29.8625 1.000.000 29.8625 97.4 33.96 33.88 34.12 33.99 33.9875 1.000.000 33.9875 98.7 36.24 37.11 36.67 36.28 36.575 1.000.000 36.575 99.6 39.92 39.34 39.99 39.55 39.7 1.000.000 39.7
100 43.68 43.94 43.51 43.71 43.71 1.000.000 43.71
30 kV
Tegangan Pikul Isolator
%RH V1 (Volt) V2 (Volt) V3 (Volt) V4 (Volt) Vrata-rata (Volt) R (Tahanan Uji) (Ω)
IB =
�� −�
� ℎ � �
( µA )
30 kV
82.3 9.153 9.159 9.148 9.161 9.15525 1.000.000 9.15525 83.7 9.427 9.425 9.428 9.427 9.42675 1.000.000 9.42675 84.6 9.864 9.862 9.866 9.865 9.86425 1.000.000 9.86425 85.3 10.12 10.13 10.12 10.17 10.135 1.000.000 10.135 86.4 13.25 13.23 13.25 13.26 13.2475 1.000.000 13.2475 87.5 15.78 15.76 15.78 15.79 15.7775 1.000.000 15.7775 89.6 17.98 17.91 17.94 17.97 17.95 1.000.000 17.95 91.8 19.88 19.87 19.87 19.89 19.8775 1.000.000 19.8775 92.7 21.54 21.53 21.58 21.53 21.545 1.000.000 21.545 93.4 23.64 23.61 23.65 23.63 23.6325 1.000.000 23.6325 94.2 26.12 26.11 26.13 26.12 26.12 1.000.000 26.12 95.6 31.31 31.35 31.33 31.35 31.335 1.000.000 31.335 96.8 34.25 34.24 34.28 34.21 34.245 1.000.000 34.245 97.4 38.87 38.89 38.88 38.81 38.8625 1.000.000 38.8625 98.7 42.56 42.51 42.57 42.56 42.55 1.000.000 42.55 99.6 48.67 48.67 48.61 48.69 48.66 1.000.000 48.66 100 56.36 56.39 56.42 56.31 56.37 1.000.000 56.37
2.
Data Percobaan Arus Bocor Isolator Dengan Lama Pengotoran 10 detik
Teganga n Pikul Isolator
%RH V1 (Volt) V2 (Volt) V3 (Volt) V4 (Volt) Vrata-rata (Volt) R (Tahanan Uji) (Ω)
IB =
�� −�
� ℎ � �
( µA )
10 kV
Teganga n Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
10 kV
83.7 2.174 2.166 2.198 2.159 2.17425 1.000.000 2.17425 84.6 2.473 2.462 2.439 2.494 2.467 1.000.000 2.467 85.3 2.644 2.718 2.788 2.635 2.69625 1.000.000 2.69625 86.4 2.986 2.965 2.894 2.897 2.9355 1.000.000 2.9355 87.5 3.256 3.226 3.214 3.243 3.23475 1.000.000 3.23475 89.6 3.756 3.787 3.842 3.768 3.78825 1.000.000 3.78825 91.8 4.112 4.098 4.285 3.986 4.12025 1.000.000 4.12025 92.7 4.321 4.562 4.335 4.638 4.464 1.000.000 4.464 93.4 4.982 4.763 4.584 5.213 4.8855 1.000.000 4.8855 94.2 5.194 5.025 5.212 5.189 5.155 1.000.000 5.155 95.6 6.231 6.198 6.242 6.238 6.22725 1.000.000 6.22725 96.8 6.874 6.943 6.94 6.885 6.9105 1.000.000 6.9105 97.4 7.342 7.398 7.341 7.344 7.35625 1.000.000 7.35625 98.7 9.134 9.245 9.224 9.198 9.20025 1.000.000 9.20025 99.6 10.68 10.88 10.86 10.78 10.8 1.000.000 10.8
100 23.48 23.38 24.09 23.56 23.6275 1.000.000 23.6275
20 kV
Teganga n Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
20 kV
92.7 7.598 8.009 7.588 7.621 7.704 1.000.000 7.704 93.4 8.122 8.124 8.109 8.121 8.119 1.000.000 8.119 94.2 8.213 8.209 8.187 8.196 8.20125 1.000.000 8.20125 95.6 8.976 8.973 8.986 8.978 8.97825 1.000.000 8.97825 96.8 9.342 9.352 9.343 9.341 9.3445 1.000.000 9.3445 97.4 9.872 9.798 9.886 9.882 9.8595 1.000.000 9.8595 98.7 12.65 12.66 12.64 12.66 12.6525 1.000.000 12.6525 99.6 14.89 14.87 14.98 14.88 14.905 1.000.000 14.905
100 28.29 28.65 28.35 28.32 28.4025 1.000.000 28.4025
30 kV
Teganga n Pikul Isolator
%RH V1 (Volt) V2 (Volt) V3 (Volt) V4 (Volt) Vrata-rata (Volt) R (Tahanan Uji) (Ω)
IB =
�� −�
� ℎ � �
( µA )
30 kV 99.6 18.49 18.52 18.51 18.48 18.5 1.000.000 18.5 100 33.23 33.21 33.22 33.25 33.2275 1.000.000 33.2275
3.
Data Percobaan Arus Bocor Isolator Dengan Lama Pengotoran 20 detik
Tegangan Pikul Isolator
%RH V1 (Volt) V2 (Volt) V3 (Volt) V4 (Volt) Vrata-rata (Volt) R (Tahanan Uji) (Ω)
IB =
�� −�
� ℎ � �
( µA )
10 kV
Tegangan Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
20 kV
73.3 0.0124 0.0121 0.0124 0.0119 0.0122 1.000.000 0.0122 74.3 0.0299 0.0302 0.0301 0.0295 0.029925 1.000.000 0.029925 75.2 0.0533 0.0528 0.0529 0.0531 0.053025 1.000.000 0.053025 76.4 0.0986 0.0989 0.0988 0.0989 0.0988 1.000.000 0.0988 77.1 0.101 0.104 0.112 0.101 0.1045 1.000.000 0.1045 78.6 0.205 0.209 0.207 0.204 0.20625 1.000.000 0.20625 79.8 0.422 0.424 0.421 0.426 0.42325 1.000.000 0.42325 80.1 0.609 0.605 0.611 0.608 0.60825 1.000.000 0.60825 81.2 0.897 0.901 0.895 0.896 0.89725 1.000.000 0.89725 82.3 1.089 1.071 1.087 1.088 1.08375 1.000.000 1.08375 83.7 1.343 1.354 1.342 1.342 1.34525 1.000.000 1.34525 84.6 1.994 1.991 1.995 1.992 1.993 1.000.000 1.993 85.3 2.287 2.283 2.289 2.288 2.28675 1.000.000 2.28675 86.4 2.865 2.867 2.866 2.861 2.86475 1.000.000 2.86475 87.5 3.112 3.118 3.112 3.114 3.114 1.000.000 3.114 89.6 3.861 3.865 3.901 3.867 3.8735 1.000.000 3.8735 91.5 4.396 4.393 4.395 4.396 4.395 1.000.000 4.395 92.8 4.982 4.984 4.991 4.982 4.98475 1.000.000 4.98475 93.4 5.478 5.476 5.477 5.472 5.47575 1.000.000 5.47575 94.2 5.989 5.983 5.987 5.992 5.98775 1.000.000 5.98775 95.6 6.298 6.301 6.295 6.297 6.29775 1.000.000 6.29775 96.8 6.945 6.952 6.953 6.949 6.94975 1.000.000 6.94975 97.4 7.321 7.319 7.322 7.321 7.32075 1.000.000 7.32075 98.7 7.985 7.989 7.992 7.986 7.988 1.000.000 7.988 99.5 10.98 10.99 10.21 10.97 10.7875 1.000.000 10.7875
100 27.85 27.83 27.85 27.81 27.835 1.000.000 27.835
30 kV
Tegangan Pikul Isolator
%RH V1 (Volt) V2 (Volt) V3 (Volt) V4 (Volt) Vrata-rata (Volt) R (Tahanan Uji) (Ω)
IB =
�� −�
� ℎ � �
( µA )
30 kV
80.1 1.986 1.985 1.988 1.986 1.98625 1.000.000 1.98625 81.2 2.295 2.301 2.299 2.298 2.29825 1.000.000 2.29825 82.3 2.745 2.746 2.744 2.745 2.745 1.000.000 2.745 83.7 2.479 2.478 2.471 2.479 2.47675 1.000.000 2.47675 84.6 2.896 2.895 2.896 2.892 2.89475 1.000.000 2.89475 85.3 3.567 3.566 3.558 3.568 3.56475 1.000.000 3.56475 86.4 3.891 3.895 3.892 3.89 3.892 1.000.000 3.892 87.5 4.126 4.124 4.129 4.126 4.12625 1.000.000 4.12625 89.6 4.569 4.572 4.566 4.568 4.56875 1.000.000 4.56875 91.5 4.989 4.987 4.988 4.987 4.98775 1.000.000 4.98775 92.8 5.219 5.221 5.224 5.219 5.22075 1.000.000 5.22075 93.4 5.895 5.898 5.897 5.899 5.89725 1.000.000 5.89725 94.2 6.229 6.231 6.228 6.23 6.2295 1.000.000 6.2295 95.6 6.879 6.88 6.878 6.879 6.879 1.000.000 6.879 96.8 7.319 7.318 7.32 7.321 7.3195 1.000.000 7.3195 97.4 8.618 8.621 8.619 8.621 8.61975 1.000.000 8.61975 98.7 9.381 9.389 9.385 9.382 9.38425 1.000.000 9.38425 99.5 13.52 13.58 13.49 13.56 13.5375 1.000.000 13.5375 100 31.66 31.64 31.68 31.71 31.6725 1.000.000 31.6725
4.
Data Percobaan Arus Bocor Isolator Dengan Lama Pengotoran 30 detik
Tegangan Pikul Isolator
%RH V1 (Volt) V2 (Volt) V3 (Volt) V4 (Volt) Vrata-rata (Volt) R (Tahanan Uji) (Ω)
IB =
�� −�
� ℎ � �
( µA )
10 kV
Tegangan Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
10 kV
85.3 1.234 1.232 1.233 1.237 1.234 1.000.000 1.234 86.4 1.435 1.434 1.431 1.436 1.434 1.000.000 1.434 87.5 1.982 1.984 1.985 1.984 1.98375 1.000.000 1.98375 89.6 2.235 2.231 2.229 2.235 2.2325 1.000.000 2.2325 91.5 2.965 2.966 2.964 2.965 2.965 1.000.000 2.965 92.8 3.248 3.245 3.246 3.245 3.246 1.000.000 3.246 93.4 3.498 3.501 3.498 3.496 3.49825 1.000.000 3.49825 94.2 3.996 4.005 3.995 3.997 3.99825 1.000.000 3.99825 95.6 4.229 4.228 4.231 4.228 4.229 1.000.000 4.229 96.8 4.796 4.799 4.794 4.796 4.79625 1.000.000 4.79625 97.4 5.076 5.074 5.076 5.075 5.07525 1.000.000 5.07525 98.7 5.569 5.571 5.57 5.568 5.5695 1.000.000 5.5695 99.5 7.231 7.231 7.233 7.232 7.23175 1.000.000 7.23175
100 18.54 18.87 18.52 18.53 18.615 1.000.000 18.615
20 kV
Tegangan Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
20 kV
97.4 5.453 5.453 5.453 5.451 5.4525 1.000.000 5.4525 98.7 6.123 6.121 6.125 6.123 6.123 1.000.000 6.123 99.5 8.457 8.455 8.456 8.457 8.45625 1.000.000 8.45625
100 24.93 24.89 24.93 24.91 24.915 1.000.000 24.915
30 kV
76.4 0.0542 0.0545 0.0542 0.0541 0.05425 1.000.000 0.05425 77.1 0.0896 0.0895 0.0896 0.0896 0.08958 1.000.000 0.08958 78.6 0.101 0.102 0.101 0.103 0.10175 1.000.000 0.10175 79.8 0.319 0.317 0.319 0.318 0.31825 1.000.000 0.31825 80.1 0.498 0.496 0.498 0.498 0.4975 1.000.000 0.4975 81.2 0.631 0.631 0.629 0.631 0.6305 1.000.000 0.6305 82.3 0.995 0.998 0.995 0.997 0.99625 1.000.000 0.99625 83.7 1.214 1.214 1.212 1.213 1.21325 1.000.000 1.21325 84.6 1.949 1.947 1.949 1.949 1.9485 1.000.000 1.9485 85.3 2.068 2.065 2.068 2.067 2.067 1.000.000 2.067 86.4 2.241 2.242 2.238 2.241 2.2405 1.000.000 2.2405 87.5 2.986 2.989 2.985 2.986 2.9865 1.000.000 2.9865 89.6 3.018 3.016 3.018 3.017 3.01725 1.000.000 3.01725 91.5 3.989 3.989 3.991 3.989 3.9895 1.000.000 3.9895 92.8 4.009 4.008 4.0012 4.009 4.0068 1.000.000 4.0068 93.4 4.527 4.527 4.526 4.529 4.52725 1.000.000 4.52725 94.2 4.967 4.967 4.969 4.967 4.9675 1.000.000 4.9675 95.6 5.028 5.026 5.029 5.028 5.02775 1.000.000 5.02775 96.8 5.988 5.991 5.989 5.988 5.989 1.000.000 5.989 97.4 6.384 6.385 6.384 6.388 6.38525 1.000.000 6.38525 98.7 8.563 8.568 8.562 8.563 8.564 1.000.000 8.564 99.5 11.39 11.35 11.38 11.39 11.3775 1.000.000 11.3775
5.
Data Percobaan Arus Bocor Isolator Dengan Lama Pengotoran 40 detik
Teganga n Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
10 kV
78.5 0.0346 0.0348 0.0347 0.0345 0.03465 1.000.000 0.03465 79.7 0.0578 0.0576 0.0576 0.0577 0.057675 1.000.000 0.05768 80.1 0.0897 0.0894 0.0896 0.0896 0.089575 1.000.000 0.08958 81.2 0.106 0.106 0.108 0.107 0.10675 1.000.000 0.10675 82.3 0.295 0.293 0.296 0.295 0.29475 1.000.000 0.29475 83.7 0.579 0.575 0.578 0.579 0.57775 1.000.000 0.57775 84.6 0.965 0.965 0.963 0.964 0.96425 1.000.000 0.96425 85.3 1.029 1.024 1.028 1.029 1.0275 1.000.000 1.0275 86.4 1.217 1.219 1.216 1.217 1.21725 1.000.000 1.21725 87.5 1.495 1.494 1.495 1.496 1.495 1.000.000 1.495 89.6 2.094 2.092 2.094 2.093 2.09325 1.000.000 2.09325 91.5 2.586 2.585 2.587 2.586 2.586 1.000.000 2.586 92.8 3.027 3.028 3.026 3.027 3.027 1.000.000 3.027 93.4 3.213 3.213 3.213 3.213 3.213 1.000.000 3.213 94.2 3.659 3.656 3.656 3.656 3.65675 1.000.000 3.65675 95.6 4.001 4.011 3.999 4.008 4.00475 1.000.000 4.00475 96.8 4.299 4.297 4.297 4.298 4.29775 1.000.000 4.29775 97.4 4.732 4.73 4.735 4.733 4.7325 1.000.000 4.7325 98.7 5.012 5.011 5.012 5.012 5.01175 1.000.000 5.01175 99.5 6.132 6.138 6.136 6.137 6.13575 1.000.000 6.13575 100 15.68 15.73 15.67 15.71 15.6975 1.000.000 15.6975
20 kV
Teganga n Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
20 kV
91.5 3.012 3.011 3.013 3.013 3.01225 1.000.000 3.01225 92.8 3.489 3.482 3.491 3.49 3.488 1.000.000 3.488 93.4 3.897 3.895 3.898 3.898 3.897 1.000.000 3.897 94.2 4.121 4.124 4.121 4.122 4.122 1.000.000 4.122 95.6 4.587 4.589 4.586 4.588 4.5875 1.000.000 4.5875 96.8 4.995 4.991 4.998 4.997 4.99525 1.000.000 4.99525 97.4 5.112 5.112 5.119 5.117 5.115 1.000.000 5.115 98.7 5.989 5.987 5.991 5.986 5.98825 1.000.000 5.98825 99.5 8.215 8.214 8.215 8.216 8.215 1.000.000 8.215
100 17.33 17.31 17.38 17.38 17.35 1.000.000 17.35
30 kV
6.
Data Percobaan Arus Bocor Isolator Dengan Lama Pengotoran 50 detik
Tegangan Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
10 kV
78.6 0.0187 0.0188 0.0187 0.0186 0.0187 1.000.000 0.0187 79.7 0.0346 0.0346 0.0345 0.0349 0.03465 1.000.000 0.03465 80.1 0.0618 0.0617 0.0617 0.0619 0.06178 1.000.000 0.06178 81.2 0.0923 0.0931 0.0924 0.0924 0.09255 1.000.000 0.09255 82.3 0.175 0.176 0.174 0.177 0.1755 1.000.000 0.1755 83.7 0.412 0.411 0.413 0.412 0.412 1.000.000 0.412 84.6 0.672 0.672 0.673 0.671 0.672 1.000.000 0.672 85.3 0.856 0.855 0.857 0.856 0.856 1.000.000 0.856 86.4 1.098 1.097 1.096 1.099 1.0975 1.000.000 1.0975 87.5 1.235 1.236 1.234 1.236 1.23525 1.000.000 1.23525 89.6 1.856 1.856 1.854 1.855 1.85525 1.000.000 1.85525 91.5 2.219 2.216 2.22 2.218 2.21825 1.000.000 2.21825 92.8 2.814 2.819 2.813 2.816 2.8155 1.000.000 2.8155 93.4 3.039 3.042 3.038 3.039 3.0395 1.000.000 3.0395 94.2 3.376 3.374 3.377 3.376 3.37575 1.000.000 3.37575 95.6 3.867 3.869 3.866 3.868 3.8675 1.000.000 3.8675 96.8 3.997 3.999 3.997 3.998 3.99775 1.000.000 3.99775 97.4 4.276 4.275 4.277 4.275 4.27575 1.000.000 4.27575 98.7 4.798 4.796 4.799 4.798 4.79775 1.000.000 4.79775 99.5 5.756 5.759 5.755 5.758 5.757 1.000.000 5.757
100 13.25 13.28 13.24 13.29 13.265 1.000.000 13.265
20 kV
Tegangan Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
20 kV
91.5 2.896 2.892 2.897 2.895 2.895 1.000.000 2.895 92.8 3.153 3.159 3.156 3.152 3.155 1.000.000 3.155 93.4 3.529 3.524 3.523 3.527 3.52575 1.000.000 3.52575 94.2 3.912 3.917 3.919 3.914 3.9155 1.000.000 3.9155 95.6 4.125 4.129 4.122 4.123 4.12475 1.000.000 4.12475 96.8 4.612 4.615 4.615 4.619 4.61525 1.000.000 4.61525 97.4 4.875 4.872 4.873 4.878 4.8745 1.000.000 4.8745 98.7 5.317 5.314 5.319 5.322 5.317 1.000.000 5.317 99.5 6.987 6.988 6.99 6.984 6.98725 1.000.000 6.98725
100 15.42 15.51 15.46 15.49 15.47 1.000.000 15.47
30 kV
78.6 0.0742 0.0739 0.0746 0.0745 0.0743 1.000.000 0.0743 79.7 0.0953 0.0951 0.0958 0.0954 0.0954 1.000.000 0.0954 80.1 0.142 0.149 0.151 0.138 0.145 1.000.000 0.145 81.2 0.421 0.419 0.426 0.424 0.4225 1.000.000 0.4225 82.3 0.654 0.659 0.655 0.661 0.65725 1.000.000 0.65725 83.7 0.989 0.981 0.99 0.985 0.98625 1.000.000 0.98625 84.6 1.235 1.239 1.238 1.234 1.2365 1.000.000 1.2365 85.3 1.638 1.643 1.637 1.639 1.63925 1.000.000 1.63925 86.4 1.873 1.878 1.879 1.875 1.87625 1.000.000 1.87625 87.5 2.113 2.118 2.119 2.118 2.117 1.000.000 2.117 89.6 2.438 2.442 2.439 2.436 2.43875 1.000.000 2.43875 91.5 3.121 3.119 3.126 3.125 3.12275 1.000.000 3.12275 92.8 3.553 3.554 3.559 3.552 3.553 1.000.000 3.553 93.4 3.897 3.902 3.899 3.893 3.89775 1.000.000 3.89775 94.2 4.312 4.317 4.315 4.319 4.31575 1.000.000 4.31575 95.6 4.734 4.732 4.729 4.742 4.73425 1.000.000 4.73425 96.8 5.246 5.242 5.251 5.249 5.247 1.000.000 5.247 97.4 5.634 5.639 5.631 5.641 5.63625 1.000.000 5.63625 98.7 6.187 6.188 6.192 6.185 6.188 1.000.000 6.188 99.5 8.968 8.972 8.969 8.965 8.9685 1.000.000 8.9685
7.
Data Percobaan Arus Bocor Isolator Dengan Lama Pengotoran 60 detik
Tegangan Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
10 kV
78.5 0.00953 0.00975 0.00949 0.00957 0.00959 1.000.000 0.00959 79.7 0.0121 0.0115 0.019 0.0123 0.01373 1.000.000 0.01373 80.1 0.0511 0.0515 0.0501 0.0518 0.05113 1.000.000 0.05113 81.2 0.0823 0.0823 0.0823 0.0823 0.0823 1.000.000 0.0823 82.3 0.108 0.113 0.107 0.11 0.1095 1.000.000 0.1095 83.7 0.309 0.299 0.312 0.308 0.307 1.000.000 0.307 84.6 0.523 0.528 0.519 0.525 0.52375 1.000.000 0.52375 85.3 0.768 0.762 0.758 0.778 0.7665 1.000.000 0.7665 86.4 0.921 0.919 0.924 0.92 0.921 1.000.000 0.921 87.5 1.035 1.035 1.042 1.038 1.0375 1.000.000 1.0375 89.6 1.687 1.675 1.687 1.693 1.6855 1.000.000 1.6855 91.5 2.018 2.016 2.032 2.016 2.0205 1.000.000 2.0205 92.8 2.376 2.359 2.373 2.379 2.37175 1.000.000 2.37175 93.4 2.987 2.991 2.973 2.992 2.98575 1.000.000 2.98575 94.2 3.132 3.135 3.137 3.133 3.13425 1.000.000 3.13425 95.6 3.625 3.631 3.626 3.624 3.6265 1.000.000 3.6265 96.8 3.846 3.851 3.852 3.839 3.847 1.000.000 3.847 97.4 4.098 4.078 4.088 4.091 4.08875 1.000.000 4.08875 98.7 4.497 4.496 4.491 4.498 4.4955 1.000.000 4.4955 99.5 5.078 5.077 5.082 5.078 5.07875 1.000.000 5.07875 100 11.78 11.12 11.98 11.88 11.69 1.000.000 11.69
20 kV
Tegangan Pikul Isolator
%RH V1 (Volt)
V2 (Volt)
V3 (Volt)
V4 (Volt)
Vrata-rata (Volt)
R (Tahanan Uji)
(Ω)
IB =
�� −�
� ℎ � �
( µA )
20 kV
91.5 2.675 2.678 2.671 2.679 2.67575 1.000.000 2.67575 92.8 2.912 2.916 2.909 2.911 2.912 1.000.000 2.912 93.4 3.213 3.211 3.215 3.213 3.213 1.000.000 3.213 94.2 3.723 3.732 3.727 3.724 3.7265 1.000.000 3.7265 95.6 3.954 3.949 3.955 3.953 3.95275 1.000.000 3.95275 96.8 4.243 4.247 4.238 4.244 4.243 1.000.000 4.243 97.4 4.634 4.629 4.644 4.631 4.6345 1.000.000 4.6345 98.7 5.186 5.189 5.186 5.181 5.1855 1.000.000 5.1855 99.5 6.342 6.337 6.342 6.348 6.34225 1.000.000 6.34225 100 13.21 13.89 13.11 12.99 13.3 1.000.000 13.3
30 kV
