Excelsys Technologies Ltd.

- Excelsys Technologies Ltd. is a modern and progressive world-class power supply company providing quality products to OEM equipment manufacturers around the world. Excelsys has achieved this by combining the latest technology, management methods and total customer service philosophy with a 20 year tradition of reliable and innovative switch mode power supply design, manufacture and sales. Excelsys Technologies Ltd. formerly traded as Delaire Ltd.


Newest Products View All (11)

LX Series - LED Power Supplies Publish Date: 2010-03-08

Excelsys' LX series of constant voltage and constant current LED power supplies provides high performance over a range of output voltages and currents.

XB Series Publish Date: 2012-10-19

Excelsys Technologies Ltd.'s new XB series of Ultra Quiet configurable power supply chassis that provides 400 watts to 800 watts of power.

XM Series Publish Date: 2012-10-23

Excelsys Technologies' XM series of power supply chassis provide 200 W to 750 W of power in an extremely compact 1U package measuring 260 mm x 89 mm.

LXD26 Series of Dimmable LED Drivers Publish Date: 2012-11-02

The LXD26 series of dimmable LED drivers offer industry leading efficiencies, and an extensive protection feature set to provide high reliability.

Conformal Coated AC/DC Power Supply XC Series Publish Date: 2012-12-27

Excelsys introduces the XC Series which provides 400 W to 1340 W of power in an extremely compact, 1U package measuring 270 mm x 127 mm.

XC Series Power Supplies Publish Date: 2013-03-12

The Excelsys Technologies XC family provides system designers with flexible instant solutions that shorten and simplify system design-in time.

Recent PTMs View All (2)

Xgen Configurable Power Supplies Publish Date: 2011-05-25

Xgen is an innovative series of AC/DC power supplies that enables an infinite combination of output voltages and currents.

Duration: 10 minutes
LED Power Supplies Publish Date: 2011-10-13

The use of Excelsys LED power supplies in lighting fixtures and the power needs of different LED configurations.

Duration: 5 minutes

Featured Videos View All (29)

Excelsys - Xgen PowerMod Description

This video describes in detail the topology of the PowerPacs and provides an insight how they interact with the PowerPac that they are inserted into. It also describes the feature set available to the end user.

Xgen Power Supply Short Circuit Protection

The Xgen Power Supply has many safety feature 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.

Enabling & Disabling your Xgen PowerPac

This video demonstrates to the user how they incorporate the enable and disable function on the PowerMods of the Xgen series.

Xgen Power Supply 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.