Your location：Home → High voltage electrical appliances → High-voltage arrester → Zinc oxide lightning arrester → HY15W-2～4KV电机中性点保护避雷器 |
Product name： | HY15W-2～4KV电机中性点保护避雷器 | |||||
| specification： |   Zoom in on the image |
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| Category： | High voltage electrical appliances -- 氧化锌避雷器 | ||||||
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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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避 雷 器 使 用 场 所 |
避雷器 型号 |
避雷器额定电压 kV (有效值) |
系统标称电压 kV (有效值) |
持续运行电压kV (有效值) |
直流 (U1mA) 参考电压 kV 不小于 |
最大残压kV(峰值) |
2000υs 方波电流A (峰值) |
4/10υs冲击电流 kA(峰值) |
0.75直流参考电压下最大泄漏电流 υA | ||
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陡波冲击 电流下 |
雷电冲击电流下 |
操作冲击电流下 | |||||||||
| 电机中性点 |
HY15W-2.4/6 |
2.4 | 1.9 | 3.4 | 6.0 |
5.0 |
200 |
40 |
50 | ||
| HY15W-4.8/12 | 4.8 | 3.8 | 6.8 | ||||||||
HY15W-2.4~4.8电机中性点保护避雷器
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