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Product category: Gaskets, Seals and Screens
News Release from: Aerco | Subject: EMC vents and viewing panels
Edited by the Electronicstalk Editorial Team on 22 December 2005

Vents let heat out but bar EMI

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Attenuation vents and EMC screened viewing panels are used on shielded enclosures where there is a need for either convected or forced-air cooling.

Aerco now supplies a comprehensive range of attenuation vents and EMC screened viewing panels that are used on shielded enclosures where there is a need for either convected or forced-air cooling The vents feature honeycomb panels ranging from lightweight aluminium for most commercial and rack applications through to galvanised or tin-plated, heavy duty steel cellular structures for high security or military applications

EMP rated vents are also available.

Versions with protective "kickplates" to prevent accidental damage are supplied as are vents with a slanted honeycomb design to prevent water ingress and provide directional airflow and increased attenuation performance.

All vents can be supplied with EMC gaskets in a "ready to fit" format or with a dust filter incorporated into the frame.

Fully laminated screened windows combine the physical strength and optical clarity of laminated glass or plastic with the shielding effectiveness of fine wire gauze.

They are used on enclosure doors, viewing panels and display types ranging from cathode ray tubes, LCDs, vacuum fluorescent displays and LEDs.

Whether glass or plastic, both base substrates can be etched or treated to provide excellent anti-reflective and scratch resistant properties.

An anti-reflective blackened finish, which is nonoxidising, is also available.

This protects the gauze, even where copper is used for its excellent shielding properties.

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