New SPSPFE3 Series Power Shelves are Compatible with Open Compute Rack Design

Press Release Summary:

The SPSPFE3 Series Power Shelves are available in SPSPFE3-05G and SPSPFE3-06G power models. The units offer rectification, system management and power distribution for servers, routers and network switches. They come with I2C/PMBus™ protocol and a DSP controller. The shelves feature over-temperature, output overvoltage and overcurrent protection. The unit’s Network Attached Controller provides monitoring and control functions via 10/100 MB base Ethernet port.


Original Press Release:

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

Santa Clara, CA [August 15, 2018] Bel Power Solutions and Protection, a Bel group company (NASDAQ: BELFA and BELFB) and premier global manufacturer of power management devices, announces the SPSPFE3-05G and SPSPFE3-06G 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/PMBus™ 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.

SPSPFE-0xG samples are available upon request. For more detailed information, visit the OCP Data Center Solutions page here or download the product datasheet here.

For technical inquiries, send an eMail to Tech.Support@psbel.com, call +1 866-513-2839 for North America and +49 6172 95520 for EMEA or visit belfuse.com/power-solutions.

About Bel

Bel (www.belfuse.com) designs, manufactures and markets a broad array of products that power, protect and connect electronic circuits. These products are primarily used in the networking, telecommunications, computing, military and aerospace, transportation and broadcasting industries. Bel’s product groups include Magnetic Solutions (integrated connector modules, power transformers, power inductors and discrete components), Power Solutions and Protection (front-end, boardmount and industrial power products, module products and circuit protection) and Connectivity Solutions (expanded beam fiber optic, copper-based, RF and RJ connectors and cable assemblies). The Company operates facilities around the world.

Media Contact:

Susan Rawlish

susan.rawlish@belf.com

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