TRACO Power THN 15UIR 15W DC/DC Railway Converters
The TRACO Power THN 15UIR Series are Ruggedized 15W DC/DC Converters and feature high performance to meet the demanding needs of railway and industrial applications. These THN 15UIR converters operate with an ultra-wide 12:1 input voltage range, 9VDC to 75VDC or 14VDC to 160VDC. The DC/DC converters come in a compact, fully encapsulated 1” x 1” housing for high reliability and effective cooling. These THN 15UIR converters include a dedicated holdup capacitor connection that meets the extended holdup-time requirements without the need for bulky input capacitors. The DC/DC converters are EN 50155, EN 45545-2, and EN 61373, certified for rolling stock applications, fire behavior, and resistance against mechanical shock and vibration. These THN 15UIR converters are also IEC/EN/UL 62368-1 safety approved for use in a wide range of demanding industrial applications.
Features
- Compact 1” x 1” housing
- Ultra-wide 12:1 input voltage range:
- 9VDC to 75VDC, 14VDC to 160VDC
- 3000VAC I/O isolation
- Fully encapsulated
- Dedicated holdup capacitor connection
- Remote on/off and trim function
- Protection against short-circuit, overvoltage, and overtemperature
- EN 50155, EN 45545-2, and EN 61373 certified
- -40°C to 105°C operating temperature range
- 3-year product warranty
Specifications
- 15W output power
- ±0.02%/K max temperature coefficient
- 250µs transient response time
- 190kHz to 250kHz switching frequency range
- 1000MΩ minimum isolation resistance
- 2000pF maximum isolation capacitance
- -40°C to 105°C operating temperature range
Applications
- Rolling stock
- Resistance against mechanical shock and vibration
- Fire behavior
Videos
Dimension Diagram
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