Data Sheet

Technical System Catalogue/Climate control

Cold Plate

3 - 47

Order information Catalogue 33, page 444

Benefits at a glance:

 High surface quality (Ra = 1.2 μm) to reduce thermal

resistance

 No vibrations from compressors and fans

 Ideal for precision machine tools

 No noise generation

 No top-mounted parts on the enclosure

 Enclosure may be installed in the machine base

and in niches

 The protection category of the enclosure is preserved

 Mounting surface on both sides may be used as a contact

surface for heat dissipation

 Space-saving configuration of electronic components in

the enclosure

Please note:

 Two standard versions with water-carrying parts made

of copper or stainless steel are available from stock

 Manufacturer or customer-specific Cold Plates may

be supplied on a project-related basis on request.

Power electronic components can be cooled particularly

effectively using the liquid cooled DCP mounting plate. Heat

losses are cleverly dissipated from the enclosure or housing

without compromising the high enclosure protection cate-

gory in any way. Liquid cooling is silent, as well as being

many times more efficient than heat loss dissipation via air.

The horizontal positioning of the water pipes ensures even

heat dissipation and allows easy emptying.

Copper piping: For standard applications with air/water heat

exchangers and recooling systems with the cooling medium

water + glycol (e. g. inhibitor Antifrogen N 20 – 30 vol. %).

Stainless steel piping: Material 1.4301 e.g. for open cooling

circuits and for use in the food industry.

The Rittal DCP Cold Plate has received type-

tested certification from the TÜV inspection

authority and is approved for pressures up to

10 bar.