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The SL Power Electronics HE28-6-A+ is a robust AC/DC converter designed for industrial and commercial applications. This linear power supply provides a stable 28VDC output at 6A, totaling 168W of power. It accepts a wide universal AC input range (100-240 VAC) and is designed for chassis mounting, making it suitable for integration into various systems.
Key electrical specifications include a line regulation of ±0.05% and a load regulation of ±0.05%, ensuring consistent output voltage under varying conditions. The unit offers features such as remote sensing, logic inhibit, and current share capabilities. It operates within a temperature range of 0°C to 70°C with derating and meets vibration and shock standards per Mil-Std-810D.
With an efficiency of 60% for 24V units and a typical MTBF of over 200,000 hours, the HE28-6-A+ is built for reliability. Transformer insulation meets Class F (155°C) standards. The converter is RoHS3 compliant and has an MSL rating of 1.
The input voltage range is 100-240VAC.
Output is 28VDC at 6A.
168W.
0°C to 70°C with derating.
Chassis mount, dimensions 335.6mm x 124.0mm x 69.8mm (14.00" x 4.88" x 2.75").
60%.
200,000+ hours per MIL-HDBK-217D.