启栅（上海）自动化设备有限公司
Surge Protection Barrier K-LB-1.6
- 1 通道
- DIN rail mount module
- For intrinsically safe or non-intrinsically safe 6 V applications
- Protects field or control circuit inputs
- Max. surge current (8/20 μs) 20 kA
- Provides 500 V DC of isolation
- Uninterruptable operation (auto reset)
产品阐述
| 2-wire protection |
供电电气特性输入Conformity周围环境机械特性
| 连接器 | protected area: terminals 7, 8 unprotected area: terminals 1, 2 |
|
| 额定电压 | ≤ 6 V | |
| 额定电流 | ≤ 250 mA | |
| Leakage current | ≤ 10 μA | |
| On-state voltage | ≤ 12 V | |
| Ground insulation | 500 V breakdown voltage | |
| Nominal discharge current (8/20 μs) | 10 kA per core, 5 kA per core (10x) | |
| Max. surge current (8/20 μs) | 20 kA per core, 10 kA per core (1x) | |
| 通道数 | 1 | |
| 防护等级 | IEC 60529 | |
| 环境温度 | -30 ... 80 °C (-22 ... 176 °F) For usage in hazardous area observe EC-type examination certificate. | |
| 防护等级 | IP20 | |
| 重量 | approx. 100 g | |
| 外形尺寸 | 12.5 x 114 x 110 mm (0.5 x 4.5 x 4.3 in) | |
