Table 6 Insulator conditions border range due to experiment data.
Indicator | Clean | Light | Medium | Heavy | Very heavy |
|---|---|---|---|---|---|
Uncoated Insulator condition range | |||||
x1 | > 74.1 | > 70.7 & < 74.1 | > 67.4 & < 70.7 | > 64.1 & < 67.4 | < 64.1 |
x 2 | > 0.54 | > 0.4 & < 0.54 | > 0.33 & < 0.4 | > 0.27 & < 0.33 | < 0.27 |
x 3 | < 7.3 | < 11.6 & > 7.3 | < 15.6 & > 11.6 | < 20.1 & > 15.6 | > 20.1 |
x4 | < 28.2 | < 32.9 & > 28.2 | < 37.6 & > 32.9 | < 50 & > 37.6 | > 50 |
x5 | > 0.81 | > 0.62 & < 0.81 | > 0.37 & < 0.62 | > 0.28 & < 0.37 | < 0.20 |
x6 | < 0.32 | < 0.67 & > 0.32 | < 1 & > 0.67 | < 1.4 & > 1 | > 1.4 |
Partial coated Insulator condition range | |||||
x1 | > 82.6 | > 77.8 & < 82.6 | > 74.1 & < 77.8 | > 70.5 & < 74.1 | < 64.1 |
x 2 | > 0.79 | > 0.64 & < 0.79 | > 0.55 & < 0.64 | > 0.45 & < 0.55 | < 0.45 |
x 3 | < 5.1 | < 9.3 & > 5.1 | < 13.4 & > 9.3 | < 17 & > 13.4 | > 17 |
x4 | < 24.5 | < 29.3 & > 24.5 | < 33.6 & > 29.3 | < 43.4 & > 33.6 | > 43.4 |
x5 | > 0.96 | > 0.74 & < 0.96 | > 0.43 & < 0.74 | > 0.33 & < 0.43 | < 0.33 |
x6 | < 0.19 | < 0.49 & > 0.19 | < 0.75 & > 0.49 | < 1.17 & > 0.75 | > 1.17 |
Full coated Insulator condition range | |||||
x1 | > 86.8 | > 81.5 & < 86.8 | > 77.2 & < 81.5 | > 73 & < 77.2 | < 73 |
x 2 | > 0.96 | > 0.85 & < 0.96 | > 0.71 & < 0.85 | > 0.60 & < 0.71 | < 0.60 |
x 3 | < 2.9 | < 6.8 & > 2.9 | < 10 & > 6.8 | < 15.4 & > 10 | > 15.4 |
x4 | < 21.1 | < 26.3 & > 21.1 | < 30.4 & > 26.3 | < 41 & > 30.4 | > 41 |
x5 | > 1.29 | > 0.93 & < 1.29 | > 0.45 & < 0.93 | > 0.39 & < 0.45 | < 0.39 |
x6 | < 0.17 | < 0.46 & > 0.17 | < 0.7 & > 0.45 | < 1.1 & > 0.7 | > 1.1 |
