The chassis mountable RMD75-UW series DC/DC converter is designed for railway and transportation applications and is compliant with all relevant standards: EN50155, EN50121-3-2, DB-EMV06, EN50124-1, EN50125-1, EN61373 1B, EN62368-1, EN45545-2. The unit is designed with 12:1 input voltage range to cover the input voltages from 14.4VDC up to 170VDC for nominal 24, 36, 48, 72 and 110V in one range for all applications - on every vehicle worldwide. The isolated and regulated 24V output works with a reinforced isolation system. Due to the base plate mounting the unit operates with full power within the wide temperature for OT4+ST1&ST2 class from -40°C to +85°C and no additional cooling systems are necessary. Input reverse polarity protection, inrush current limitation, 10ms hold-up time, remote control, and output OR-ing diode and efficiency of up to 92% round up the functionality of this fully railway compliant Plug&Play unit.
特性 | RMD75-110-24SUW |
---|---|
AC/DC 或 DC/DC | DC/DC |
功率(W) | 75.0 |
隔离 | 隔离 |
输入电压(V) | 14.4 - 170.0 |
主输出电压(V) | 21.6 ‐ 26.4 |
输出路数 | 单路 |
输出电流 1 (mA) | 3750.0 |
隔离电压 (kV) | 4.2 |
安装类型 | 底架安装 |
封装类型 | 4.33"x2.78" |
长度 (mm) | 110.0 |
宽度 (mm) | 73.0 |
高度 (mm) | 40.0 |
认证 | CE |
最低工作温度 (°C) | -40.0 |
最高工作温度 (°C) | 85.0 |
保护功能 | OCP, OTP, OVP, SCP |
微调引脚输出电压调整 | +/-10% |
控制引脚功能 | 使能 |
指令 | REACH, RoHS 2+ (10/10) |
质保 | 2 年 |
输出类型 | 稳压 |
标题 | 类型 | 日期 |
---|---|---|
RMD75-UW.pdf | Datasheet | |
RMD75-UW.stp | 2D/3D | 2023-5-26 |
标题 | 类型 | 日期 |
---|---|---|
Power Supplies for Railway Data Communications | Blog Article | 2022-8-26 |
Plug & Play Designs Benefit Railway Applications | Blog Article | 2022-8-12 |
标题 | 类型 | 日期 |
---|---|---|
RMD series for higher power railway DC/DC applications | Youtube Video | 2024-9-23 |
RMD series specially designed for railway and mobility applications | Youtube Video | 2024-8-26 |