技術參數
避雷器使用場所 | 型號 | 系統標稱電壓有效值
kV | 避雷器額定電壓有效值
kV | 避雷器持續運行電壓有效值
kV | 直流1mA參考電壓
≥ kV | 標稱放電電流5kA | 通流容量 | |||
陡坡沖擊電流殘壓 峰值 ≤ kV | 雷電沖擊電流殘壓 峰值 ≤ kV | 操作沖擊電流殘壓 峰值 ≤ kV | 2ms方波 沖擊電流
≥ Ａ | 4/10us大 電流沖擊
≥ kA | ||||||
低壓型 | HY1.5W-0.28/1.3 | 0.22 | 0.28 | 0.24 | 0.60 | - | 1.3 | - | 50 | 10 |
HY1.5W-0.5/2.6 | 0.38 | 0.50 | 0.42 | 1.20 | - | 2.6 | - | 50 | 10 | |
配電型 | HY5WS-5/15 | 3 | 5 | 4.0 | 8.0 | 19.6 | 15.0 | 14.5 | 100 | 65 |
HY5WS-10/30 | 6 | 10 | 8.0 | 15.0 | 34.5 | 30.0 | 25.5 | 100 | 65 | |
HY5WS-17/50 | 10 | 17 | 13.6 | 25.0 | 57.5 | 50.0 | 42.5 | 100 | 65 | |
電 站 型 | HY5WZ-5/13.5 | 3 | 5 | 4.0 | 7.5 | 15.5 | 13.5 | 11.5 | 200 | 65 |
HY5WZ-10/27 | 6 | 10 | 8.0 | 14.4 | 31.0 | 27.0 | 23.0 | 200 | 65 | |
HY5WZ-17/45 | 10 | 17 | 13.6 | 24.0 | 51.8 | 45.0 | 38.3 | 200 | 65 | |
HY5WZ-51/134 | 35 | 51 | 40.8 | 73.0 | 154.0 | 134.0 | 114.0 | 400 | 65 | |
發 電 機 型 | HY5WD-4/9.5 | 3.15* | 4 | 3.2 | 5.7 | 10.7 | 9.5 | 7.6 | 400 | 65 |
HY5WD-8/18.7 | 6.3* | 8 | 6.3 | 11.3 | 21.0 | 18.7 | 15.0 | 400 | 65 | |
HY5WD-13.5/31 | 10.5* | 13.5 | 10.5 | 18.6 | 34.7 | 31.0 | 25.0 | 400 | 65 | |
HY5WD-17.5/40 | 13.8* | 17.5 | 13.8 | 24.4 | 44.8 | 40.0 | 32.0 | 400 | 65 | |
電 動 機 型 | HY2.5WD-4/9.5 | 3.15* | 4 | 3.2 | 5.7 | 10.7 | 9.5 | 7.6 | 200 | 65 |
HY2.5WD-8/18.7 | 6.3* | 8 | 6.3 | 11.3 | 21.0 | 18.7 | 15.0 | 200 | 65 | |
HY2.5WD-13.5/31 | 10.5* | 13.5 | 10.5 | 18.6 | 34.7 | 31.0 | 25.0 | 200 | 65 | |
中性點型 | HY1.5WD-2.4/6 | 3.15* | 2.4 | 1.9 | 3.4 | - | 6.0 | 5.0 | 200 | 65 |
HY1.5WD-4.8/12 | 6.3* | 4.8 | 3.8 | 6.8 | - | 12.0 | 1.0 | 200 | 65 | |
HY1.5WD-8/19 | 10.5* | 8 | 6.4 | 11.4 | - | 19.0 | 15.9 | 200 | 65 | |
電 容 器型 | HY5WR-10/27 | 6 | 10 | 8 | 14.4 | - | 27.0 | 21.0 | 400/600 | 65 |
HY5WR-17/46 | 10 | 17 | 13.6 | 24.0 | - | 46.0 | 35.0 | 400/600 | 65 | |
HY5WR-51/134 | 35 | 51 | 40.8 | 73.0 | - | 134.0 | 105.0 | 400/600 | 65 | |
注：“*”表示電機額定電壓有效值。 | ||||||||||
