








产品概述
本品依据GB11032-2010《交流无间隙金属氧化物避雷器》,以HY5WS-17/50为例对其型号说明如下:
Y:金属氧化物避雷器;
H:复合外套,无H即为瓷套;
5:标称放电电流,因电压等级而异;
W:无间隙,C:串联间隙,B:并联间隙;
S:配电型,Z:电站型,D:电机型,R:电容型,T:铁道型:X:线路型
17:避雷器额定电压(kV),即允许加在避雷器上的最大允许工频电压有效值,因型号和电压等级而异。
50:标称放电电流下最大残压峰值(kV),因型号和电压等级而异。
使用条件
1) 环境温度:-40℃~+60℃;
2) 海拔高度:小于2000m(高于2000 m请选用高原型产品);
3) 额定频率:48Hz~62Hz;
4)最大风速不得超过35m/s;
5)地震裂度7度及以下地区;
技术参数(注:不得对本产品进行工频放电电压试验。)
|
避雷器使用场所 |
型号 |
系统标称电压有效值
kV |
避雷器 额定电压 有效值
kV |
避雷器 持续运行电压 有效值
kV |
直流1mA参考电压
≥ kV |
标称放电电流5kA |
通流容量 |
|||
|
陡坡冲击电流残压 峰值 ≤ kV |
雷电冲击电流残压 峰值 ≤ kV |
操作冲击电流残压 峰值 ≤ kV |
2ms方波冲击电流 ≥ A |
4/10us大电流冲击 ≥ kA |
||||||
|
低压型 |
HY1.5W-0.28/1.3 |
0.22 |
0.28 |
0.24 |
0.6 |
- |
1.3 |
- |
50 |
10 |
|
HY1.5W-0.5/2.6 |
0.38 |
0.50 |
0.42 |
1.2 |
- |
2.6 |
- |
50 |
10 |
|
|
HY1.5W-0.58/3.2 |
0.48 |
0.58 |
0.46 |
1.4 |
- |
3.2 |
- |
75 |
35 |
|
|
HY1.5W-0.62/3.6 |
0.52 |
0.62 |
0.5 |
1.6 |
- |
3.6 |
- |
75 |
35 |
|
|
HY1.5W-0.8/3.9 |
0.66 |
0.8 |
0.68 |
1.8 |
- |
3.9 |
- |
75 |
35 |
|
|
HY1.5W-0.9/4.3 |
0.69 |
0.9 |
0.72 |
1.9 |
- |
4.3 |
- |
75 |
35 |
|
|
配电型 |
HY5WS-5/15 |
3 |
5.0 |
4.0 |
8.0 |
19.6 |
15.0 |
14.5 |
100 |
65 |
|
HY5WS-10/30 |
6 |
10.0 |
8.0 |
15.0 |
34.5 |
30.0 |
25.5 |
100 |
65 |
|
|
HY5WS-17/50 |
10 |
17.0 |
13.6 |
25.0 |
57.5 |
50.0 |
42.5 |
100 |
65 |
|
|
线路型 |
HY5WX-5/15 |
3 |
5.0 |
4.0 |
8.0 |
19.6 |
15.0 |
14.5 |
100 |
65 |
|
HY5WX-10/30 |
6 |
10.0 |
8.0 |
15.0 |
34.5 |
30.0 |
25.5 |
100 |
65 |
|
|
HY5WX-17/50 |
10 |
17.0 |
13.6 |
25.0 |
57.5 |
50.0 |
42.5 |
100 |
65 |
|
|
HY10WX-18.5/49 |
11 |
18.5 |
14.8 |
26.0 |
55.9 |
48.6 |
41.5 |
400 |
100 |
|
|
HY10WX-48/126 |
33 |
49.0 |
39.2 |
68.6 |
145.0 |
126.0 |
107.0 |
400/ 600/ 800 |
100 |
|
|
HY5WX51/134 |
35 |
51.0 |
40.8 |
73.0 |
154.0 |
134.0 |
114.0 |
65 |
||
|
电 站 型 |
HY5WZ-5/13.5 |
3 |
5.0 |
4.0 |
7.5 |
15.5 |
13.5 |
11.5 |
200 |
65 |
|
HY5WZ-10/27 |
6 |
10.0 |
8.0 |
14.4 |
31.0 |
27.0 |
23.0 |
200 |
65 |
|
|
HY5WZ-17/45 |
10 |
17.0 |
13.6 |
24.0 |
51.8 |
45.0 |
38.3 |
200 |
65 |
|
|
HY5WZ-26/66 |
20 |
26.0 |
20.8 |
37.0 |
76.0 |
66.0 |
56.0 |
400 |
65 |
|
|
HY5WZ-34/85 |
20 |
34.0 |
27.2 |
48.0 |
75.0 |
85.0 |
95.0 |
400 |
65 |
|
|
HY5WZ-34/95 |
20 |
34.0 |
27.0 |
52.0 |
84.0 |
95.0 |
106.0 |
400 |
65 |
|
|
HY5WZ-51/134 |
35 |
51.0 |
40.8 |
73.0 |
154.0 |
134.0 |
114.0 |
400/ 600/ 800 |
65 |
|
|
HY5WZ-54/134 |
35 |
54.0 |
43.2 |
77.0 |
154.0 |
134.0 |
114.0 |
65 |
||
|
发 电 机 型 |
HY5WD-4/9.5 |
3.15* |
4.0 |
3.2 |
5.7 |
10.7 |
9.5 |
7.6 |
400 |
65 |
|
HY5WD-8/18.7 |
6.3* |
8.0 |
6.3 |
11.3 |
21.0 |
18.7 |
15.0 |
400 |
65 |
|
|
HY5WD-13.5/31 |
10.5* |
13.5 |
10.5 |
18.6 |
34.7 |
31.0 |
25.0 |
400 |
65 |
|
|
HY5WD-17.5/40 |
13.8* |
17.5 |
13.8 |
24.4 |
44.8 |
40.0 |
32.0 |
400 |
65 |
|
|
电 动 机 型 |
HY2.5WD-4/9.5 |
3.15* |
4.0 |
3.2 |
5.7 |
10.7 |
9.5 |
7.6 |
200 |
65 |
|
HY2.5WD-8/18.7 |
6.3* |
8.0 |
6.3 |
11.3 |
21.0 |
18.7 |
15.0 |
200 |
65 |
|
|
HY2.5WD-13.5/31 |
10.5* |
13.5 |
10.5 |
18.6 |
34.7 |
31.0 |
25.0 |
200 |
65 |
|
|
HY2.5WD-17.5/40 |
13.8* |
17.5 |
13.8 |
24.4 |
44.8 |
40.0 |
32.0 |
200 |
65 |
|
|
HY2.5WD-27.0/62 |
21.0* |
27.0 |
21.0 |
37.2 |
69.4 |
62.0 |
50.0 |
400 |
65 |
|
|
电机中性点型 |
HY1.5W-2.4/6 |
3.15* |
2.4 |
1.9 |
3.4 |
- |
6.0 |
5.0 |
200 |
65 |
|
HY1.5W-4.8/12 |
6.3* |
4.8 |
3.8 |
6.8 |
- |
12.0 |
1.0 |
200 |
65 |
|
|
HY1.5W-8/19 |
10.5* |
8.0 |
6.4 |
11.4 |
- |
19.0 |
15.9 |
200 |
65 |
|
|
HY1.5W-10.5/23 |
13.8* |
10.5 |
8.4 |
14.9 |
- |
23.0 |
19.2 |
200 |
65 |
|
|
HY1.5W-12/26 |
15.75* |
12.0 |
9.6 |
17.0 |
- |
26.0 |
21.6 |
200 |
65 |
|
|
HY1.5W-13.7/29.2 |
18.0* |
13.7 |
11.0 |
19.5 |
- |
29.2 |
24.3 |
200 |
65 |
|
|
HY1.5W-15.2/31.7 |
20.0* |
15.2 |
12.2 |
21.6 |
- |
31.7 |
26.4 |
200 |
65 |
|
|
电 容 器型 |
HY5WR-10/27 |
6 |
10.0 |
8.0 |
14.4 |
- |
27.0 |
21.0 |
400 |
65 |
|
HY5WR-17/46 |
10 |
17.0 |
13.6 |
24.0 |
- |
46.0 |
35.0 |
400 |
65 |
|
|
HY5WR-51/134 |
35 |
51.0 |
40.8 |
73.0 |
- |
134.0 |
105.0 |
400/ 600/ 800 |
65 |
|
|
变压器中性点 |
HY1.5W-30/80 |
35 |
30.0 |
24 |
44.0 |
- |
80.0 |
76.0 |
400/ 600/ 800 |
65 |
|
HY1.5W-32/85 |
35 |
32.0 |
25.6 |
46.7 |
- |
85.0 |
83.0 |
65 |
||
|
HY1.5W-33/90 |
35 |
33.0 |
26.4 |
48.0 |
- |
90.0 |
86.0 |
65 |
||
|
HY1.5W-42/102 |
35 |
42.0 |
33.6 |
60.0 |
- |
102.0 |
95.0 |
65 |
||
|
铁路 |
HY10WT-42/120 |
27.5 |
42.0 |
34.0 |
66.0 |
138.0 |
120.0 |
98.0 |
400/ 600/ 800 |
100 |
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