Bel Power Solutions Announces SPSPFE3 Series 18kW Power Shelves Compatible with Open Compute Rack Designs

Bel Power Solutions Announces SPSPFE3 Series 18kW Power Shelves Compatible with Open Compute Rack Designs

Bel Power Solutions and Protection, a Bel group company and premier global manufacturer of power management devices, announces the SPSPFE3-05G and SPSPFE3-06G (PDF) power shelves, which provide rectification, system management and power distribution from 3-phase AC (3W+N+PE) power into a main output of 12 VDC for powering intermediate bus architectures up to 15 kW (5+1) high performance servers, routers and network switches.


Each SPSPFE3 shelf can be configured with up to 6X PFE3000-12-069RA or TET3000- 12-069RA power supplies, which are both hot swap and redundancy capable, and contain two 3-phase AC inputs (one inlet powers 3 power modules). Featuring full digital controls for improved performance, cooling is managed by a fan controlled by the DSP controller. The shelf is compatible with the Open Compute rack design with single or triple output bus bar (SPSPFE3-05G triple; SPSPFE3-06G single).


The shelf incorporates system communications via the I2C/PMBusTM protocol, allowing for full monitoring of supplies, controls, and programming. Multiple protections such as overtemperature, output overvoltage, and output overcurrent are also standard. An always-on +12 V 60 W standby output is provided, as well as a slot for an optional Network Attached Controller, which can be included in the shelf or bought separately. The Network Attached Controller provides monitoring and control functions through a 10/100 MB base Ethernet port and can be connected directly to the data center management network.
 

More information: Bel Power Solutions