避雷器使用場所 | 上為專用型號/ | 系統(tǒng)標(biāo)稱電壓有效值
kV | 避雷器額定電壓有效值
kV | 避雷器持續(xù)運(yùn)行電壓有效值 kV | 直流1mA參考電壓
≥ | 標(biāo)稱放電電流5kA | 通流容量 | |||
陡坡沖擊電流殘壓 | 雷電沖擊電流殘壓 | 操作沖擊電流殘壓 | 2ms方波
≥ | 4/10us大 ≥ | ||||||
低 | SW-BLQ-0.22/50 | 0.22 | 0.28 | 0.24 | 0.60 | - | 1.3 | - | 50 | 10 |
SW-BLQ-0.38/50 | 0.38 | 0.50 | 0.42 | 1.20 | - | 2.6 | - | 50 | 10 | |
配 | SW-BLQ-3/150 | 3 | 5 | 4.0 | 8.0 | 19.6 | 15.0 | 14.5 | 100 | 65 |
SW-BLQ-6/150 | 6 | 10 | 8.0 | 15.0 | 34.5 | 30.0 | 25.5 | 100 | 65 | |
SW-BLQ-10/150 | 10 | 17 | 13.6 | 25.0 | 57.5 | 50.0 | 42.5 | 100 | 65 | |
電 | SW-BLQ-3/300 | 3 | 5 | 4.0 | 7.5 | 15.5 | 13.5 | 11.5 | 200 | 65 |
SW-BLQ-6/400 | 6 | 10 | 8.0 | 14.4 | 31.0 | 27.0 | 23.0 | 200 | 65 | |
SW-BLQ-10/600 | 10 | 17 | 13.6 | 24.0 | 51.8 | 45.0 | 38.3 | 200 | 65 | |
SW-BLQ-35/800 | 35 | 51 | 40.8 | 73.0 | 154.0 | 134.0 | 114.0 | 400/600/800/1000 | 65 | |
電 | SW-BLQ-6/400 | 6 | 10 | 8 | 14.4 | - | 27.0 | 21.0 | 400/600 | 65 |
SW-BLQ-10/600 | 10 | 17 | 13.6 | 24.0 | - | 46.0 | 35.0 | 400/600 | 65 | |
SW-BLQ-35/800 | 35 | 51 | 40.8 | 73.0 | - | 134.0 | 105.0 | 400/600/800/1000 | 65 | |
變壓器中性點(diǎn) | HY1.5W-30/80 | 35 | 30 | 24 | 44.0 | - | 80 | 76 | 400 | 65 |


