Patented Enhanced Hold-up Function Application Note
●When it comes to electronic equipment for rolling stock, EN 50155 is the most widely followed standard and is the gateway for power products to enter railway applications. It describes the conditions of input voltage, ambient temperature, isolation, interruption... etc. Compared with the general industrial application, the conditions are stricter in order to ensure the safety of public transportation and passengers. With the development of various industrial technologies and the requirements of miniaturization, it is a challenge for power modules and other electronic devices to realize "high reliability" and also meet requirements of regulations in harsh environment
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__-24xxxW 、 __-48xxxW 、 __-110xxxW 、 __-72xxxW 、 RCD10-36xxxU-K 、 RCD10-72xxxU-K 、 RCD20-36xxxU-K 、 RCD20-72xxxU-K 、 RED40-36xxxU-K 、 RED40-72xxxU-K 、 QAExx-36xxxU-K 、 QAExx-72xxxU-K 、 RCD10U 、 RCD20U 、 RED40U 、 QAE40U 、 QAE60U 、 QAE100U 、 QAE100-72S05U-K 、 QAE100-72S05U 、 QAExxU-K 、 RCD10U-K 、 RCD20U-K 、 RED40U-K |
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[ Rolling Stock ][ industrial application ][ railway applications ] |
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Application note & Design Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2023.11.14 |
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1.1 MB |
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