避雷器型号 | 系统额定电压 | 避雷器额定电压 | 持续运行电压 | 直流参考电压(U1mA) | 陂波冲击电流下残压 | 雷电冲击电流下残压 | 操作冲击电流下残压 | 方波通流容量(2ms) | 大电流冲击耐受 | 图号 |
kV(r.m.s) | ≮kV | ≯kV | A | kA | ||||||
HY5WS-3.8/15* | 3 | 3.8 | 2.0 | 7.5 | 17.3 | 15 | 12.8 | 75 | 40 | 图2 |
HY5WS-5/15 | 5 | 4.0 | 8.0 | 17.3 | 15 | 12.8 | 100 | 65 | ||
HY5WS-7.6/30* | 6 | 7.6 | 4.0 | 15.0 | 34.5 | 30 | 25.5 | 75 | 40 | 图3 |
HY5WS-10/30 | 10 | 8.0 | 15.0 | 34.5 | 30 | 25.5 | 100 | 65 | ||
HY5WS-12.7/50* | 10 | 12.7 | 6.6 | 25.0 | 57.5 | 60.0 | 38.5 | 75 | 40 | 图4 |
HY5WS-17/50 | 17 | 13.6 | 25.0 | 57.5 | 60.0 | 38.5 | 100 | 65 |
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