商用 DIN 导轨电源

商用 DIN 导轨电源

设计注意事项

Our merchant DIN rail power solutions provide customers ready-to- evaluate circuit boards for modular DIN-rail power supplies, power redundancy modules and power backup modules used to power Industrial PLCs, sensors, transmitters/receivers, analyzers, motors, actuators, solenoids, and relays.

These solutions help customers design hardware to meet the US Department of Energy (DOE) efficiency norm. These include high power factor, low THD, high efficiency across line and load conditions, as well as high power density, thermal derating for extended temperature range operation and high reliability. Our systems provide the added benefits of power boost mode and meeting NEC class-2, Limited Power Source (LPS) safety standards with low component count and reduced feedback loops.

Common design challenges addressed include:

  • High efficiency through soft-switching techniques using a LLC resonant DC/DC, phase-shifted full-bridge DC/DC and ZVS PWM DC/DC with both analog and digital implementation
  • Low standby power solutions to meet ENERGY STAR and DOE standards
  • Low THD over wide load conditions using front end power factor correction solutions
  • Active ORing solutions for parallel operation and redundancy modules
  • Innovative backup solutions using a single stage bi-directional topology for integrated local energy storage units
  • Robust solutions for inter- and intra-communication interfaces

技术文章

应用手册和用户指南

应用手册 (4)

标题 摘要 类型 大小 (KB) 日期 查看次数 下载最新英文版本
HTM 8 KB 2013年 4月 23日 851
HTM 8 KB 2013年 4月 23日 385
HTM 8 KB 2013年 4月 23日 583
HTM 8 KB 2012年 4月 26日 273

产品公告和白皮书

白皮书 (2)

标题 摘要 类型 大小 (MB) 日期 查看次数 下载最新英文版本
PDF 753 KB 2015年 4月 28日 709
PDF 633 KB 2015年 2月 24日 797

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