| Product name: | GN19-12(C)系列户内交流高压隔离开关 | ||||||
| specification: | ![]() |
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| Category: | High voltage electrical appliances -- 户内隔离开关 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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|
型号 |
额定电压(KV) |
额定电流(A) |
4S额定短时耐受电流(有效值)(KA) |
额定峰值耐受电流(KA) |
|
GN19-12/S400-12.5 |
12 |
400 |
12.5 |
31.5 |
|
GN19-12/S630-20 |
12 |
630 |
20 |
50 |
|
GN19-12/S1000-31.5 |
12 |
1000 |
31.5 |
80 |
|
GN19-12/S1250-31.0 |
12 |
1250 |
31.5 |
80 |
|
GN19-12C/S400-12.5 |
12 |
400 |
12.5 |
31.5 |
|
GN19-12C/S630-20 |
12 |
630 |
20 |
50 |
|
GN19-12C/S1000-31.5 |
12 |
1000 |
31.5 |
80 |
|
GN19-12C/S1250-31.5 |
12 |
1250 |
31.5 |
80 |
外形及安装尺寸


图1 GN19-12系列


图2 GN19-12C系列Fig.

GN19-12(C)/630/400 GN19-12(C)/1000/1250
图3 接线端子尺寸
|
型号 |
A |
B |
C |
|
GN19-12/400 |
490 |
436 |
4.14×24 |
|
GN19-12/630 |
490 |
436 |
4.14×24 |
|
GN19-12/1000/1250 |
510 |
530 |
4.18×28 |
|
GN19-12C/400 |
460 |
625 |
4.14×24 |
|
GN19-12C/630 |
460 |
625 |
4.14×24 |
|
GN19-12C/1000/1250 |
505 |
745 |
4.14×28 |