BEL35W四路输出铁路机车用电源模块

110IMX35D12D12-8G是一款110V宽范围输入的铁路电源模块，为机车用电源模块。该铁路电源模块有4路输出 宽温环境下能可靠工作，能在环境温度-40 和高温86度的的温度下不降额输出 110IMX35D12D12-8G电源特征：
1. 产品为符合RoHS无铅焊锡和无铅焊锡。
2. 超宽的输入电压范围：60－－150VDC(154可以保持2s）
3. 4个输出12vd输出 每路0.7a，2组隔离
4. 1500至1800 VAC i / o电气强度试验
5. 输出之间的电气隔离
6. 可编程输入欠压锁定
7. 关闭/禁止输入
8. 具有灵活负载分配的可调输出电压
9. 频率同步
10. 输出空载，过载和短路保护
11. 工作环境温度从-40℃到85℃
12. 过热保护
13. 薄型：10.5 mm或8.9 mm，开放框架
14. 基本绝缘
15.安全认证符合IEC / EN 60950-1和UL / CSA60950-1 2 nd Ed.

The IMX35 Series of board-mountable, 35 Watt DC-DC converters has been designed according to the latest industry requirements ａnd standards. The converters are particularly suitable for use in mobile or stationary applications in
transport, railways, industry, or telecommunication, where variable input voltages or high transient voltages are prevalent.
Covering a total input voltage range from 9 V up to 150 V with 4 different models, the converters are available with up to four electrically isolated outputs from 5 V to 60 V, externally adjustable ａnd with flexible load distribution. A shutdown input allows remote converter on/off. Features include consistently high efficiency over the entire input voltage range, high reliability, ａnd excellent dynamic response to load ａnd line
changes.
The converters are designed ａnd built according to the international safety standards IEC/EN/UL 60950, ａnd approved by CSA. The converters provide basic insulation.
The circuit is comprised of 2 planar magnetics devices, ａnd all components are automatically assembled ａnd securly soldered onto a single PCB without any wire connection. Magnetic feedback ensures maximum reliability ａnd repeatability in the control loop over all operating conditions.
Careful considerations of possible thermal stresses ensure the absence of hot spots providing long life in environments, where temperature cycles are present. The thermal design without using any potting material allows operation at full load up to an ambient temperature of 71 undefinediexcl;undefinedatilde;C in free air ａnd operation up to 105 C with airflow. For extremely high vibration environments the case has holes for screw mounting.