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Excelsys UltiMod and Xgen Power Supplies are SEMI F47 Compliant

Category: UltiMod Xgen Date: 19th March 2014

Excelsys UltiMod and Xgen Power Supplies are SEMI F47 Compliant Excelsys Technologies is delighted to announces that our UltiMod and Xgen families of power supplies are now compliant to SEMI F47, an essential standard requirement for Semiconductor Processing Voltage Sag Immunity. Factory automation equipment requires very high levels of power quality due to the sensitivity […]

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Power Supply Video, Xgen in Parallel

Category: Xgen Date: 30th October 2013

Power Supply Video, Xgen in Parallel The Xgen platform has been designed to allow the individual PowerMods to be used as building blocks for higher current demands. The way to meet this is to parallel the output modules. This video demonstrates to the viewer how the platform can be easily used to parallel several modules. It […]

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Power Supply Video, Xgen Reliability

Category: Xgen Date: 24th October 2013

Power Supply Video, Xgen Reliability   The Xgen platform has been designed to meet the high performance demands of mission critical applications in the Medical, Industrial and  Military environments. Each of these parts carries the appropriate  safety agency approvals and has been designed with these applications in mind. This video will take the viewer through the […]

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Power Supply Video, How to Configure your Xgen

Category: Xgen Date: 22nd October 2013

Power Supply Video, How to Configure your Xgen   The Xgen series of user configurable power supplies offer system designers greatest flexibility, highest efficiency and highest reliability for their application.This video provides a technical overview of the Xgen platform. It provides the user with an insight into the engineering make up of the design. It […]

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Designing for a Ruggedized Environment

Category: Xgen Date: 9th October 2013

Designing for a Ruggedized Environment   This paper describes the key focal points when designing for extreme environments, and shows how the XF series meets these requirements. With the proven reliability of the Xgen series, Excelsys Technologies now takes the same high performance and incorporates this into a modular based configurable power supply and extends […]

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XF test data covering MIL-STD-461F & MIL-STD-810G

Category: Xgen Date: 27th September 2013

XF test data covering MIL-STD-461F & MIL-STD-810G In November 2012 Excelsys added the XF platform to its industry leading Xgen range of Modular Field-Configurable Power Supplies. With solutions from 400W to 1KW the XF platform is designed for use in harsh operating environments, is conformal coated and ruggedized to withstand extremes in shock and vibration […]

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Power Supply Video – Xgen XF series Power Supply

Category: Xgen Date: 26th September 2013

Power Supply Video, Xgen XF series Power Supply The XF range of Xgen power supplies are designed to meet the demands of harsh operating environments. Ruggedised to withstand extremes in shock and vibration and is certified to Mil-STD 810G, Integrity Test for Shock and Vibration. Ideal for use in applications subject to extremes in temperature, […]

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Excelsys High Reliability, Ruggedized, AC-DC, Power Supply

Category: Xgen Date: 18th September 2013

Excelsys High Reliability, Ruggedized, AC-DC, Power Supply The XF series of high reliability, ruggedized AC/DC power supplies is intended for use in harsh operating environments, including Mil-COTS applications. The power chassis of the XF family are rated from 400W to 1000W in a package measuring 10.55″ x 5.00″ x 1.59″. Employing Excelsys’ innovative plug-and-play architecture, […]

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Application Note: Using the Xgen platform in harsh environments and the use of conformal coating.

Category: Xgen Date: 12th September 2013

Application Note: Using the Xgen platform in harsh environments and the use of conformal coating.   Conformal coating can be used to increase environmental pollution degrees in which the Xgen series can be designed into. Not only will it prevent short circuits and corrosion of conductors and solder joints, it will minimize dendritic growth and […]

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Xgen Designer Manual

Category: Xgen Date: 30th August 2013

Xgen Designer Manual   The Xgen Designers’ Manual has been prepared by Excelsys power supply experts to assist engineers and technicians in understanding correct design practices necessary to achieve the maximum versatility and performance from any of the Xgen platform of power solutions.   Be it industrial electronics, medical equipment, automation equipment etc., the Xgen […]

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Power Supply Video, Xgen Thermal Shut Down Protection

Category: Xgen Date: 27th August 2013

Power Supply Video, Xgen Thermal Shut Down Protection The Xgen Power Supply has many safety features designs on board. This video demonstrates to the user how the thermal shut down protection feature of the Xgen functions. In the video we artificially simulate an over temperature event by heating a thermistor with a hot air knife. […]

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Power Supply Video, Xgen Current Limit Protection

Category: Xgen Date: 23rd August 2013

Power Supply Video, Xgen Current Limit Protection The Xgen Power Supply has many safety features designs on board. This video demonstrates to the user how the current limit protection on the individual PowerMods functions. In this video we use electronic loads to purposely overload the PowerMod and we show the shut down feature and how […]

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Power Supply Video, Xgen Short Circuit Protection

Category: Xgen Date: 21st August 2013

Power Supply Video, Xgen Short Circuit Protection The Xgen Power Supply has many safety features designs on board. This feature focuses on how the PowerMods will protect themselves in the event of an external short circuit being placed across the output. In the video we discuss in detail the protection mode commonly referred to as […]

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Regulation of Harmonics

Category: Xgen Date: 25th July 2013

Regulation of Harmonics   Ideally, an electricity supply should show a perfectly sinusoidal voltage signal at every customer location. However, utilities often find it hard to preserve such desirable conditions for a number of reasons. The deviation of  the voltage and current wave forms from sinusoidal is described in terms of the waveform distortion, often […]

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Whitepaper: Thermal Management

Category: Xgen Date: 22nd July 2013

Thermal Management   One of the first laws of Physics that we learn  during our schooling is that energy can neither be created or destroyed, but can only be changed from one form to another. This naturally remains true for power supplies. For each conversation stage we will have some  inefficiencies, which results in the output power […]

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Application Note: Low Leakage Medical power supplies

Category: Xgen Date: 18th July 2013

Application Note: Low Leakage Medical power supplies There is a fine line between designing a power supply to meet low leakage requirements while at the same time ensuring compliance with international standards for Electro Magnetic Interference. This paper discusses the sources and quantifies this leakage current, and also details the impact of balancing this with […]

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Shrinking a Power Supply and the challenge to maintain high reliability

Category: Xgen Date: 9th July 2013

Shrinking a Power Supply and the challenge to maintain high reliability   In the last few years, as the technology of power supplies has changed we have seen tremendous improvements in the power density of solutions being offered by many leading companies. This is in direct response to customer demands of smaller solutions, lower cost and […]

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Power Supply Video, Xgen Powerpac Description

Category: Xgen Date: 4th July 2013

Power Supply Video, Xgen Powerpac Description   Excelsys Xgen Powerpac Description In order to provide our customers with a full appreciation of the topology that we have incorporated in the Xgen Series Modular Power Supply,  Excelsys Technologies have put together a series of training videos. In these we will describe the power train in detail […]

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Excelsys Xgen Configurable Power Supplies meet latest, FDA Required IEC60601-1 3rd Edition Medical Standards

Category: Xgen Date: 2nd July 2013

Excelsys Xgen Configurable Power Supplies meet latest, FDA Required IEC60601-1 3rd Edition Medical Standards   Effective from June 30th 2013 the US FDA will no longer accept references to 60601 2nd Edition in any submissions.  Sponsors or manufacturers pursuing FDA for approval of electrical medical devices will need to show compliance to ES60601-1 3rd edition. […]

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