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结构型式 |
产品型号 |
机械破坏负荷
(kN) |
最大公称直径D
(㎜) |
公称结构高度
P(㎜) |
最小公称爬电距离
(㎜) |
标准连接
标记 |
单重
(kg) |
标
准
型 |
U40B |
40 |
175 |
110 |
190 |
11 |
2.0 |
U70BS |
70 |
255 |
127 |
320 |
16 |
3.8 |
U70BL |
70 |
255 |
146 |
320 |
16 |
3.85 |
U100BS |
100 |
255 |
127 |
320 |
16 |
4.1 |
U100BL |
100 |
255 |
146 |
320 |
16 |
4.2 |
U120B |
120 |
255 |
146 |
320 |
16 |
4.3 |
U160BS |
160 |
280 |
146 |
400 |
20 |
6.3 |
U160BM |
160 |
280 |
155 |
400 |
20 |
6.4 |
U160BL |
160 |
280 |
170 |
400 |
20 |
6.7 |
U210B |
210 |
280 |
170 |
400 |
20 |
7.0 |
U240B |
240 |
280 |
170 |
400 |
24 |
7.5 |
U300B |
300 |
330 |
195 |
490 |
24 |
10.7 |
U420B |
420 |
380 |
205 |
550 |
28 |
14.8 |
U530B |
530 |
380 |
240 |
600 |
32 |
19.2 |
U550B |
550 |
380 |
240 |
600 |
32 |
19.2 |
耐
污
型 |
U70BLP |
70 |
280 |
146 |
450 |
16 |
5.3 |
U70BLP1 |
70 |
255 |
146 |
400 |
16 |
4.7 |
U70BLP2 |
70 |
330 |
146 |
550 |
16 |
8.5 |
U80BLP |
80 |
280 |
146 |
450 |
16 |
5.3 |
U80BLP1 |
80 |
255 |
146 |
400 |
16 |
4.7 |
U100BLP |
100 |
280 |
146 |
450 |
16 |
5.7 |
U100BLP1 |
100 |
255 |
146 |
400 |
16 |
5.0 |
U100BLP2 |
100 |
330 |
146 |
550 |
16 |
8.5 |
U120BP |
120 |
280 |
146 |
450 |
16 |
5.9 |
U120BP1 |
120 |
255 |
146 |
400 |
16 |
5.3 |
U120BP2 |
120 |
330 |
146 |
550 |
16 |
8.5 |
U160BMP |
160 |
330 |
155 |
550 |
20 |
8.6 |
U160BLP |
160 |
330 |
170 |
550 |
20 |
8.9 |
U160BMP1 |
160 |
280 |
155 |
450 |
20 |
7.1 |
U160BLP1 |
160 |
280 |
170 |
450 |
20 |
7.4 |
U210BP |
210 |
330 |
170 |
550 |
20 |
9.4 |
U210BP1 |
210 |
280 |
170 |
450 |
20 |
7.9 |
U240BP |
240 |
330 |
170 |
550 |
24 |
9.7 |
U240BP1 |
240 |
280 |
170 |
450 |
24 |
8.3 |
U240BP2 |
240 |
380 |
170 |
635 |
24 |
11.5 |
U300BP |
300 |
380 |
195 |
690 |
24 |
13.9 |
U300BP1 |
300 |
380 |
195 |
635 |
24 |
13.2 |
空
气
动
力
型 |
U70BSM |
70 |
380 |
127 |
365 |
16 |
5.1 |
U70BLM |
70 |
380 |
146 |
365 |
16 |
5.2 |
U100BSM |
100 |
380 |
127 |
365 |
16 |
5.2 |
U100BLM |
100 |
380 |
146 |
365 |
16 |
5.3 |
U120BLM |
120 |
380 |
146 |
365 |
16 |
5.4 |
U160BSM |
160 |
420 |
146 |
380 |
20 |
6.9 |
U160BMM |
160 |
420 |
155 |
380 |
20 |
7.0 |
U160BLM |
160 |
420 |
170 |
380 |
20 |
7.2 |
U210BM |
210 |
420 |
170 |
380 |
20 |
7.9 |
U240BM |
240 |
420 |
170 |
380 |
24 |
8.1 |
双
伞
型 |
U70BSD |
70 |
280 |
127 |
450 |
16 |
5.4 |
U70BLD |
70 |
280 |
146 |
450 |
16 |
5.43 |
U100BSD |
100 |
280 |
127 |
450 |
16 |
5.4 |
U100BLD |
100 |
280 |
146 |
450 |
16 |
5.43 |
U120BLD |
120 |
280 |
146 |
450 |
16 |
5.43 |
U160BSD |
160 |
280 |
146 |
450 |
20 |
7.39 |
U160BMD |
160 |
280 |
155 |
450 |
20 |
7.43 |
U160BLD |
160 |
280 |
170 |
450 |
20 |
7.48 |
U210BD |
210 |
280 |
170 |
450 |
20 |
7.48 |
U240BD |
240 |
280 |
170 |
450 |
24 |
7.65 |
地
线
型 |
|
20mm间隙工频
放电电压(kV) |
15mm间隙2500V熄弧能力
(不小于) |
电极耐弧能力
(不小于) |
工频击穿耐受电
(kV) |
上限值 |
上限值 |
感性电流(KA) |
容性电流(KA) |
工频电流
(KA) |
时间
(s) |
次数 |
U70C |
30 |
30 |
35 |
20 |
10 |
0.2 |
2 |
130 |
U70CN |
30 |
30 |
35 |
20 |
10 |
0.2 |
2 |
130 |
U100C |
30 |
30 |
35 |
20 |
10 |
0.2 |
2 |
130 |
U100CN |
30 |
30 |
35 |
20 |
10 |
0.2 |
2 |
130 |
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