EKU5-T1+T2-7 型 T1+T2 类 7 千安限压型电涌保护器
询价
专业型 SPD 设备,集 1 型和 2 型保护于一体,放电容量达 12.5 千安。具备状态指示和远程监控功能。通过 IEC 认证,为电力分配系统提供最佳的雷电和浪涌防护。


| 极数 | 最大持续工作交流电压 | |||
| 150V | 275V | 320V | 385V | |
| 1P | EKU5-T1+T2-12-1P150 | EKU5-T1+T2-12-1P275 | EKU5-T1+T2-12-1P320 | EKU5-T1+T2-12-1P385 |
| 2P | EKU5-T1+T2-12-2P150 | EKU5-T1+T2-12-2P275 | EKU5-T1+T2-12-2P320 | EKU5-T1+T2-12-2P385 |
| 3P | EKU5-T1+T2-12-3P150 | EKU5-T1+T2-12-3P275 | EKU5-T1+T2-12-3P320 | EKU5-T1+T2-12-3P385 |
| 4P | EKU5-T1+T2-12-4P150 | EKU5-T1+T2-12-4P275 | EKU5-T1+T2-12-4P320 | EKU5-T1+T2-12-4P385 |
| 1P+NPE | EKU5-T1+T2-12-1PN150 | EKU5-T1+T2-12-1PN275 | EKU5-T1+T2-12-1PN320 | EKU5-T1+T2-12-1PN385 |
| 3P+NPE | EKU5-T1+T2-12-3PN150 | EKU5-T1+T2-12-3PN275 | EKU5-T1+T2-12-3PN320 | EKU5-T1+T2-12-3PN385 |
| 带远程信号 | ||||
| 1P | EKU5-T1+T2-12-1P150S | EKU5-T1+T2-12-1P275S | EKU5-T1+T2-12-1P320S | EKU5-T1+T2-12-1P385S |
| 2P | EKU5-T1+T2-12-2P150S | EKU5-T1+T2-12-2P275S | EKU5-T1+T2-12-2P320S | EKU5-T1+T2-12-2P385S |
| 3P | EKU5-T1+T2-12-3P150S | EKU5-T1+T2-12-3P275S | EKU5-T1+T2-12-3P320S | EKU5-T1+T2-12-3P385S |
| 4P | EKU5-T1+T2-12-4P150S | EKU5-T1+T2-12-4P275S | EKU5-T1+T2-12-4P320S | EKU5-T1+T2-12-4P385S |
| 1P+NPE | EKU5-T1+T2-12-1PN150S | EKU5-T1+T2-12-1PN275S | EKU5-T1+T2-12-1PN320S | EKU5-T1+T2-12-1PN385S |
| 3P+NPE | EKU5-T1+T2-12-3PN150S | EKU5-T1+T2-12-3PN275S | EKU5-T1+T2-12-3PN320S | EKU5-T1+T2-12-3PN385S |
| 根据IEC/EN61643-11的电涌保护器分类 | T1+T2 | T1+T2 | T1+T2 | T1+T2 | |
| 最大持续工作交流电压 | Uc | 150V | 275V | 320V | 385V |
| 最大持续工作交流电压(N-PE) | Uc(N-PE) | 255V | 255V | 255V | 255V |
| limp | 12.5kA | 12.5kA | 12.5kA | 12.5kA | |
| In | 30kA | 30kA | 30kA | 30kA | |
| Imax | 60kA | 60kA | 60kA | 60kA | |
| Up | ≤1.2kV | ≤1.5kV | ≤1.6kV | ≤1.8kV | |
| Up | ≤0.6kV | ≤1.0kV | ≤1.2kV | ≤1.3kV | |
| Up(N-PE) | ≤1.5kV | ≤1.5kV | ≤1.5kV | ≤1.5kV | |
| 160A gL | |||||
| tA | ≤25ns | ||||
| 响应时间(N-PE) | tA(N-PE) | ≤100ns | |||
| 工作温度范围 | Tu | -40℃~80℃ | |||
| 绿色/红色 | |||||
| 4mm² | |||||
| 最大截面积 | 35mm² | ||||
| 35mm导轨 | |||||
| 外壳材料 | 热塑性UL94-V0 | ||||
| 防护等级 | IP20 | ||||
| 极数 | 1P, 2P, 3P, 4P, 1P+NPE, 3P+NPE | ||||

