计算出来：RP=.gif (h表1I类、II类、III类防雷保护半径速查表避雷针型号：TS 2.25,TS3.40,S 3.40,S 4.50,S 6.6I类防雷保护（高度保护）D=20m
| .gif | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 15 | **20m |
| S6.60避雷针 | 31 | 47 | 63 | 79 | 79 | 79 | 79 | 79 | 80 | 80 |
| S4.50避雷针 | 27 | 41 | 55 | 68 | 69 | 69 | 69 | 69 | 70 | 70 |
| S3.40避雷针 | 23 | 35 | 46 | 58 | 58 | 59 | 59 | 59 | 60 | 60 |
| TS3.40避雷针 | 23 | 35 | 46 | 58 | 58 | 59 | 59 | 59 | 60 | 60 |
| TS2.25避雷针 | 17 | 25 | 34 | 42 | 43 | 43 | 43 | 44 | 45 | 45 |
| .gif | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 15 | **45m |
| S6.60避雷针 | 39 | 58 | 78 | 97 | 97 | 98 | 99 | 101 | 102 | 105 |
| S4.50避雷针 | 34 | 52 | 69 | 86 | 87 | 87 | 88 | 90 | 92 | 95 |
| S3.40避雷针 | 30 | 45 | 60 | 75 | 76 | 77 | 77 | 80 | 81 | 85 |
| TS3.40避雷针 | 30 | 45 | 60 | 75 | 76 | 77 | 77 | 80 | 81 | 85 |
| TS2.25避雷针 | 23 | 34 | 46 | 57 | 58 | 59 | 61 | 63 | 65 | 70 |
| .gif | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 15 | **60m |
| S6.60避雷针 | 43 | 64 | 85 | 107 | 107 | 108 | 109 | 113 | 119 | 120 |
| S4.50避雷针 | 38 | 57 | 76 | 95 | 96 | 97 | 98 | 102 | 109 | 110 |
| S3.40避雷针 | 33 | 50 | 67 | 84 | 84 | 85 | 87 | 92 | 99 | 100 |
| TS3.40避雷针 | 33 | 50 | 67 | 84 | 84 | 85 | 87 | 92 | 99 | 100 |
| TS2.25避雷针 | 26 | 39 | 52 | 65 | 66 | 67 | 69 | 75 | 84 | 85 |
| T（us） | 不锈钢型号 | 防雷器重量（Kg） | |
| S6.60避雷针 | 60 | 1242 | 4.2 |
| S4.50避雷针 | 50 | 1232 | 4.0 |
| S3.40避雷针 | 40 | 1222 | 3.8 |
| TS3.40避雷针 | 40 | 1212 | 2.5 |
| TS2.25避雷针 | 25 | 1202 | 2.3 |
.jpg.jpg.jpg TS2.10 TS2.25 S3.40 .jpg.jpg
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