表1
I类、II类、III类防雷保护半径速查表
|
|
避雷针型号：TS2.10，TS2.25，TS3.40，S2.25，S3.40，S4.50，S6.60主动式避雷针
，易敌雷避雷针 |
|
|
 |
I类防雷保护（高度保护）D=20m
 |
2
|
3
|
4
|
5
|
6
|
7
|
8
|
10
|
15
|
最高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
|
|
II类防雷保护（中度保护）D=45m护）D=45mI
|
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
10
|
15
|
最高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
|
类保护（中度保护）D=45mI类保护（中度保护）D=45m护（中度保护）D=45m |
III类防雷保护（一般保护）D=60m
|
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
10
|
15
|
最高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
|
|
 |
表2 提前先导时间T及防雷产品重量
|
|
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
|
|
