Eaton Rack PDU G4
A single solution equipped to meet the most diverse data center rack power needs. With its universal input, dynamic C39 outlets and global approval, the UPDU accommodates
An attractive alternative to meet the objective of improving efficiency and improving (or maintaining) site availability is the application of 380 Vdc distribution rather than ac voltages in data center power distribution or 48 Vdc in telecom facilities.
The connection can be accomplished during initial installation, during expansion, or anytime renewable resources are added without impact on ac distribution infrastructure. The application of 380 Vdc to the modern data center has significant implications that will be developed more fully in additional papers as summarized below:
Eltek's 380 Vdc systems provide operators with the ability to solve the combined challenges of ever greater power density, varying load types, and increased site flexibility without compromising on performance, cost, or serviceability.
Specifically, the Standard defines a nominal 380 Vdc-PDS infrastructure that interconnects sources of power to devices in the data/telecom center that draw the power. Provide for the use of safe power levels, as defined by the 2011 NFPA® National Electric Code® (see Related Documents Section 2.).
.PDF includes complete article with source references.
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