【24kv六氟化硫负荷开关】基本介绍:
【24kv六氟化硫负荷开关】参数
产品型号 |
| FLW34-12 |
| FLW34-40.5 |
|
|
|
|
|
|
|
额定参数 |
|
|
|
| |
|
|
|
|
| |
额定电压 |
| 15 kV | 25.8 kV | 40.5 kV |
|
|
|
|
|
|
|
额定电流 |
| 630 A | 630 A | 630 A |
|
|
|
|
|
|
|
额定频率 |
| 50/60 Hz | 50/60 Hz | 50/60 Hz |
|
|
|
|
|
|
|
| 20 kA/ 4sec | 25kA/ 1sec | 20 kA/1 sec |
| |
短时耐受电流 |
|
| |||
|
|
|
|
| |
|
|
|
|
|
|
开断能力 |
|
|
|
| |
|
|
|
|
| |
额定有功负 |
| 630A | 630A | 630A |
|
载开断电流 |
|
| |||
|
|
|
|
| |
|
|
|
|
|
|
开断 |
| 400 times | 400 times | 400 times |
|
次数 |
|
| |||
|
|
|
|
| |
|
|
|
|
|
|
短 |
| 50 kAp | 50kAp | 50 kAp |
|
时关合电流(峰值) |
|
| |||
|
|
|
|
| |
|
|
|
|
|
|
短时关合 |
| 5 times | 5 times | 5 times |
|
电流试验次数 |
|
| |||
|
|
|
|
| |
|
|
|
|
|
|
电缆充电开断 |
| 25A | 25A | 25 A |
|
电流 |
|
| |||
|
|
|
|
| |
|
|
|
|
|
|
Line Charging Current 线路充电开断电 |
| 1.5A | 1.5A | 2A |
|
流 |
|
| |||
|
|
|
|
| |
|
|
|
|
|
|
额定闭环开 |
| 630 A | 630 A | 630 A |
|
断电流 |
|
| |||
|
|
|
|
| |
|
|
|
|
|
|
额定 |
| 22A | 22A | 22A |
|
空载变压器开断电流 |
|
| |||
|
|
|
|
| |
|
|
|
|
| |
|