Your location：Home → High voltage electrical appliances → High voltage isolation switch → Outdoor isolation switch → GW18-27.5型户外高压隔离开关 |
Product name： | GW18-27.5型户外高压隔离开关 | |||||
| specification： |   Zoom in on the image |
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| Category： | High voltage electrical appliances -- 户外隔离开关 | ||||||
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Price： | factory price | |||||
| Brand： | Shanghai | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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序号 |
名称 |
单位 |
数据 | ||
|
1 |
额定电压 |
kV |
27.5 | ||
|
2 |
额定绝缘水平 |
1min工频耐压 |
对地 |
80 | |
|
断口 |
80 | ||||
|
雷电冲击耐压 （峰值） |
对地 |
200 | |||
|
断口 |
230 | ||||
|
3 |
额定电流 |
A |
1250 | ||
|
4 |
最高工作电压 |
kV |
31.5 | ||
|
5 |
峰值耐受电流 |
kA |
63 | ||
|
6 |
短时耐受电流 |
kA-S |
25-2 | ||
|
7 |
重量 |
kg |
120 | ||
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