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Product category: Fans and Blowers
News Release from: Sunon | Subject: Lead-free fans
Edited by the Electronicstalk Editorial Team on 16 December 2004

Fans go lead-free

Sunon is developing a new range of fans to help equipment manufacturers meet the requirements of the RoHS Directive.

Sunon is developing a new range of fans, equipped with model 11 and 13 motors, to help equipment manufacturers meet the requirements of the RoHS Directive The motor structure has been completely redesigned to meet the specifications of the new directive and also to improve performance

The surface of motor poles has been increased and so has the magnetic field.

This results in a higher torque and a higher rotation speed.

The count of electronic components in the control circuit has been reduced to increase reliability.

The printed circuit supporting these components has also been optimised.

The new fans will be available in a variety of sizes ranging from 40 x 10 to 92 x 25mm.

The range will comprise both axial and centrifugal fans with sleeve bearings, ball bearings or "Vapo"-bearings, based on MagLev (magnetic levitation) technology.

Samples of lead-free fans are already available for prototyping and tests.

The full range will enter series production in the first half of 2006. Request a free brochure from Sunon ...

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