Group: ebm‑papst Group
Catalog excerpts
PRESS RELEASE DiaForce provides 50% more cooling capacity Diagonal compact fans for electronics cooling Increasing packing density in server cabinets and ever-increasing power throughput are becoming a challenge for electronics cooling. ebm-papst has developed the new high-performance DiaForce diagonal compact fan specially for applications with high availability requirements, e.g. in data centers or base stations for mobile communications. Until now, axial compact fans have been used predominantly for electronics cooling, but with ever higher cooling capacity and more compact designs, they are pushed to their limits. There is little space in these applications and it is often impossible to simply install more or larger fans. In order to keep increasing the cooling capacity nevertheless, two axial compact fans with counter-rotating rotors are often installed, but this results in greater energy consumption and significantly more operating noise. To meet these special challenges, ebm-papst has taken a different approach and developed the DiaForce diagonal compact fan. Katrin Lindner Trade press coordinator Phone: +49 7938 81-7006 Fax: +49 7938 81-97006 Katrin.Lindner@de.ebmpapst.com Corinna Schittenhelm Trade press coordinator Phone: +49 7938 81-8125 Fax: +49 7938 81-98125 Corinna.Schittenhelm@de.ebmpapst.com Press office contact ebm-papst Group Phone +49 7938 81-7105 twitter.com/ebmpapst_news facebook.com/ebmpapstFANS youtube.com/ebmpapstDE www.ebmpapst.com Diagonal instead of axial As with an axial compact fan, the DiaForce also draws in and blows out air in an axial direction. Compared to a centrifugal fan, this presents design-related advantages for integration into the application. The benefit of the DiaForce lies in the unique geometry of its impeller and housing, which minimizes turbulence and enables a greater pressure increase at the same time. This aerodynamic optimization significantly reduces noise by 6 dB(A) and provides up to 50% higher air performance. However, this is often not required in normal operation, as fans in electronics cooling frequently only operate in partial-load operation. Yet a sufficient power reserve is crucial for operational reliability in these sensitive areas. Operational reliability for high availability requirements The diagonal compact fan is used to cool electronics with high availability requirements, such as in data centers for the 5G standard, autonomous driving or cloud services. Thanks to its features, the DiaForce already fulfills the future requirements of electronics cooling. The first samples of the DiaForce are already available; series production of the size 119x119 mm will start in spring 2021. ebm-papst Mulfingen GmbH & Co. KG Bachmühle 2 · 74673 Mulfingen · Germany · Phone +49 7938 81-0 · Fax +49 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst
Open the catalog to page 1PRESS RELEASE DiaForce provides 50% more cooling capacity Diagonal compact fans for electronics cooling Katrin Lindner Trade press coordinator Phone: +49 7938 81-7006 Fax: +49 7938 81-97006 Katrin.Lindner@de.ebmpapst.com Corinna Schittenhelm Trade press coordinator Phone: +49 7938 81-8125 Fax: +49 7938 81-98125 Corinna.Schittenhelm@de.ebmpapst.com Press office contact ebm-papst Group Phone +49 7938 81-7105 twitter.com/ebmpapst_news facebook.com/ebmpapstFANS youtube.com/ebmpapstDE www.ebmpapst.com Image: DiaForce delivers 50% more cooling capacity with 6 dB(A) less noise for data centers and...
Open the catalog to page 2All Ebm-papst catalogs and technical brochures
-
Centrifugal fan G3G133
2 Pages
-
EC centrifugal fans RadiCal
76 Pages
-
AC Motors
16 Pages
-
514 F
4 Pages
-
BCI
60 Pages
-
ECI Series
84 Pages
-
VHD146
5 Pages
-
It’s All a Matter of TechNiQ.
16 Pages
-
Centrifugal fans and blowers
616 Pages
-
Condensing boiler technology
48 Pages
-
AC motors
11 Pages
-
RadiPac EC centrifugal fans
136 Pages
-
RadiCal EC centrifugal fans
172 Pages
-
Axial fans (version 2007)
436 Pages
-
ECI motors
24 Pages
-
VDC-3-49.15
8 Pages
-
ECI 63 modular drive series
14 Pages
-
BG motors
5 Pages
-
BCI motors
28 Pages
-
AC axial fans - HyBlade®
48 Pages
-
EC axial fans - HyBlade®
48 Pages
-
AC / EC Transformer Fans
36 Pages
-
Compact fans for AC and DC
269 Pages
-
Accessories for fans
23 Pages
-
AC axial fans
26 Pages
-
ACmaxx fans
22 Pages
-
Specials for fans
18 Pages
-
DC centrifugal fans
72 Pages
-
DC axial fans
64 Pages
-
AC and DC voltage compact fans
268 Pages
-
RadiPac EC centrifugal fans
104 Pages
-
RadiCal EC/AC centrifugal fans
184 Pages
-
EC/AC axial fans - AxiCool
56 Pages
-
VarioDrive C
9 Pages
-
Plug fans with EC motor
76 Pages
-
GreenTech: The Green Company.
16 Pages
Archived catalogs
-
Condensing boiler technology
48 Pages