![]() ![]() |
| 户内高压接地开关 主要技术参数 |
|---|
|
序号
|
型号规格
|
技术参数
|
额定电压KV
|
4秒额定短时耐受电流KA
|
额定峰值耐受电流KA
|
额定短路关合电流KA
|
照片 |
|
1
|
JN1-10I/12.5
|
10
|
12.5
|
31.5
|
-
|
||
|
2
|
JN1-10I/20
|
10
|
20
|
50
|
-
|
||
|
3
|
JN1-10I/31.5
|
10
|
31.5
|
80
|
-
|
||
|
4
|
JN1-10CI/12.5
|
10
|
12.5
|
31.5
|
-
|
||
|
5
|
JN1-10CI/20
|
10
|
20
|
50
|
-
|
||
|
6
|
JN1-10CI/31.5
|
10
|
31.5
|
80
|
-
|
||
|
7
|
JN1-10III/20
|
10
|
20
|
50
|
-
|
||
|
8
|
JN1-10III/31.5
|
10
|
31.5
|
80
|
-
|
||
|
9
|
JN1-10III/40
|
10
|
40
|
100
|
-
|
||
|
10
|
JN1-10IIIC/20
|
10
|
20
|
50
|
-
|
||
|
11
|
JN1-10IIIC/31.5
|
10
|
31.5
|
80
|
-
|
||
|
12
|
JN1-10IIIC/40
|
10
|
40
|
100
|
-
|
||
|
13
|
JN2-10/31.5
|
10
|
31.5
|
80
|
50
|
||
|
14
|
JN4-10/31.5
|
10
|
31.5
|
80
|
80
|
|
|
|
15
|
JN4-10/40
|
10
|
40
|
100
|
80
|
||
|
16
|
JN6-35/20(齿轮式)
|
35
|
20
|
50
|
50
|
-
|
|
|
17
|
JN12-35/25
|
35
|
25
|
63
|
63
|
||
|
18
|
JN15-10/20
|
10
|
20
|
50
|
50
|
||
|
19
|
JN15-10/31.5(整体)
|
10
|
31.5
|
80
|
80
|
||
| 20 | JN15-10/31.5(分体) |
10
|
31.5
|
80
|
80
|
||
|
21
|
JN22-40.5/31.5
|
40.5
|
31.5
|
80
|
80
|
||