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The Xhite series of Modular Power Supplies from Excelsys offer full load operation up to 70°C making it ideal for use in harsh environment applications with high ambient temperatures and wide temperature fluctuations.
The Xhite series consists of 2 PowerPac Chassis, with ratings of 400 or 600 Watts and a complete family of field-configurable plug-in DC output modules. The PowerPacs feature universal input (85 to 264VAC) with plug-in modules offering user-defined output voltages ranging from 1.5 to 58VDC (single & dual output modules). All configurations are RoHS Compliant, approved to UL60950 / EN60950 and are EN55022 / FCC level B rated for conducted and radiated emissions.
The Xhite series employs a two-transistor forward converter front-end and zero voltage resonant switching with plug-in DC output modules that employ planar magnetics, surface mount components and high efficiency DC/DC conversion techniques. The high efficiency design combined with advanced thermal management techniques enables full output power in ambient temperatures of 70°C. All of this is packaged in an extremely compact 9.85 x 5.00 x 1.57” form factor. The DC outputs are floating with no minimum load requirements, ±0.1% line regulation, and load regulation of ±0.2%. Outputs can be connected in series or parallel for increased power and feature comprehensive protection against over-voltage, over-current and over-temperature conditions. Standard signal options include Mains Power Fail, Global Inhibit/Enable, 5V Standby, output power good, Output Inhibit/Enable, Remote Sense and Remote Adjust.
The Xhite products are now available and in full production. Specifications & Application Guide and Field Integration Kit is available on-line at http://www.excelsys.com.
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www.excelsys.com | Tel: (972) 771-4544 | Email: jimoursler@excelsys.com |
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