免费会员 代理商
参考价:
具体成交价以合同协议为准

免费会员 代理商
DS240-单相电源防雷器主要技术参数
| CITEL型号 | DS240-400 | DS240-320 | DS240-280 | DS240-320/G | DS240-280/G | DS240-120/G | DS240-120 | DS240-230 | DS240-230/G |
| 保护模式 | L,N→PE | L,N→PE | L,N→PE | L→N,N→PE | L→N,N→PE | L→N,N→PE | L,N→PE | L,N→PE | L→N,N→PE |
| *大持续工作电压 Uc | 440Vac | 320Vac | 280Vac | 320/255Vac | 280/255Vac | 150/255Vac | 150Vac | 255Vac | 255/255Vac |
| 残流 Ipe | < 1mA | < 1mA | < 1mA | 无 | 无 | 无 | < 1mA | < 1mA | 无 |
| 暂态过电压TOV-5s(耐受)UT | 580Vac | 335Vac | 335Vac | 335Vac | 335Vac | 180Vac | 180Vac | 335Vac | 335Vac |
| 暂态过电压TOV-120min(分断)UT | 770Vac | 440Vac | 440Vac | 440Vac | 440Vac | 230Vac | 230Vac | 440Vac | 440Vac |
| 暂态过电压N/PE TOV-200ms(耐受)UT | -- | -- | -- | 1200V/300A | 1200V/300A | 1200V/300A | -- | -- | 1200V/300A |
| 标称放电电流(8/20µs)In | 20kA | 20kA | 20kA | 20kA | 20kA | 20kA | 20kA | 20kA | 20kA |
| *大放电电流(8/20µs)Imax | 40kA | 40kA | 40kA | 40kA | 40kA | 40kA | 40kA | 40kA | 40kA |
| 电压保护水平Up | ≤1.8kV | ≤1.5kV | ≤1.3kV | ≤1.5/1.5kV | ≤1.3/1.5kV | ≤0.9/1.5kV | ≤0.9kV | ≤1.25kV | ≤1.25/1.5kV |
| 额定短路电流Iscc | 10kA | 10kA | 10kA | 10kA | 10kA | 10kA | 10kA | 10kA | 10kA |
单相电源防雷器DS240-230/G 品牌 CITEL,单相电源防雷器DS240-230/G 南京清怡,单相电源防雷器DS240-230/G 西岱尔
单相电源防雷器DS240-230/G 详细参数请点击“资料下载”