产品特点
宽输入电压范围:43-160VDC
效率高达 89%
低空载功耗
加强绝缘,输入-输出 3000VAC,输入-外壳2100VAC
工作温度范围:-40℃ to +105℃
输入欠压保护,输出短路、过流、过压、过温保护
国际标准 1/4 砖
URF1D_QB-50W(H)R3(A5)(A6)系列是为铁路电源领域设计的一款高性能的产品,输出功率有 50W,无最小负载要求,拥有 43-160VDC宽电压输入,允许工作温度高达 105℃,具有输入欠压保护、输出过压保护、短路保护、过温保护、远程遥控及补偿、输出电压调节等功能。通过 EN50155 铁路标准,广泛运用于铁路系统及关联设备中。
序号 | 产品型号 | 功率 | 输入范围 | 输出电压 | 输出电流 | 状态 |
1 | URF1D03QB-50WR3 | 37.5W | 43-160VDC | 3.3VDC | 11364mA | 正常 |
2 | URF1D05QB-50WR3 | 50W | 43-160VDC | 5VDC | 10000mA | 正常 |
3 | URF1D12QB-50WR3 | 50W | 43-160VDC | 12VDC | 4167mA | 正常 |
4 | URF1D15QB-50WR3 | 50W | 43-160VDC | 15VDC | 3333mA | 正常 |
5 | URF1D24QB-50WR3 | 50W | 43-160VDC | 24VDC | 2083mA | 正常 |
6 | URF1D48QB-50WR3 | 50W | 43-160VDC | 48VDC | 1041mA | 正常 |
7 | URF1D03QB-50WHR3 | 37.5W | 43-160VDC | 3.3VDC | 11364mA | 正常 |
8 | URF1D05QB-50WHR3 | 50W | 43-160VDC | 5VDC | 10000mA | 正常 |
9 | URF1D12QB-50WHR3 | 50W | 43-160VDC | 12VDC | 4167mA | 正常 |
10 | URF1D15QB-50WHR3 | 50W | 43-160VDC | 15VDC | 3333mA | 正常 |
11 | URF1D24QB-50WHR3 | 50W | 43-160VDC | 24VDC | 2083mA | 正常 |
12 | URF1D48QB-50WHR3 | 50W | 43-160VDC | 48VDC | 1041mA | 正常 |
13 | URF1D03QB-50WR3A5 | 37.5W | 43-160VDC | 3.3VDC | 11364mA | 正常 |
14 | URF1D05QB-50WR3A5 | 50W | 43-160VDC | 5VDC | 10000mA | 正常 |
15 | URF1D12QB-50WR3A5 | 50W | 43-160VDC | 12VDC | 4167mA | 正常 |
16 | URF1D15QB-50WR3A5 | 50W | 43-160VDC | 15VDC | 3333mA | 正常 |
17 | URF1D24QB-50WR3A5 | 50W | 43-160VDC | 24VDC | 2083mA | 正常 |
18 | URF1D48QB-50WR3A5 | 50W | 43-160VDC | 48VDC | 1041mA | 正常 |
19 | URF1D03QB-50WHR3A5 | 37.5W | 43-160VDC | 3.3VDC | 11364mA | 正常 |
20 | URF1D05QB-50WHR3A5 | 50W | 43-160VDC | 5VDC | 10000mA | 正常 |
21 | URF1D12QB-50WHR3A5 | 50W | 43-160VDC | 12VDC | 4167mA | 正常 |
22 | URF1D15QB-50WHR3A5 | 50W | 43-160VDC | 15VDC | 3333mA | 正常 |
23 | URF1D24QB-50WHR3A5 | 50W | 43-160VDC | 24VDC | 2083mA | 正常 |
24 | URF1D48QB-50WHR3A5 | 50W | 43-160VDC | 48VDC | 1041mA | 正常 |
25 | URF1D03QB-50WR3A6 | 37.5W | 43-160VDC | 3.3VDC | 11364mA | 正常 |
26 | URF1D05QB-50WR3A6 | 50W | 43-160VDC | 5VDC | 10000mA | 正常 |
27 | URF1D12QB-50WR3A6 | 50W | 43-160VDC | 12VDC | 4167mA | 正常 |
28 | URF1D15QB-50WR3A6 | 50W | 43-160VDC | 15VDC | 3333mA | 正常 |
29 | URF1D24QB-50WR3A6 | 50W | 43-160VDC | 24VDC | 2083mA | 正常 |
30 | URF1D48QB-50WR3A6 | 50W | 43-160VDC | 48VDC | 1041mA | 正常 |
31 | URF1D03QB-50WHR3A6 | 37.5W | 43-160VDC | 3.3VDC | 11364mA | 正常 |
32 | URF1D05QB-50WHR3A6 | 50W | 43-160VDC | 5VDC | 10000mA | 正常 |
33 | URF1D12QB-50WHR3A6 | 50W | 43-160VDC | 12VDC | 4167mA | 正常 |
34 | URF1D15QB-50WHR3A6 | 50W | 43-160VDC | 15VDC | 3333mA | 正常 |
35 | URF1D24QB-50WHR3A6 | 50W | 43-160VDC | 24VDC | 2083mA | 正常 |
36 | URF1D48QB-50WHR3A6 | 50W | 43-160VDC | 48VDC | 1041mA | 正常 |