Advanced Energy’s 48 V Open Rack Power Shelf Brings Energy Savings, Interoperability and Enhanced Reliability to Data Centers
November 03 2021 - 6:00AM
Business Wire
Hot swappable, AC redundant 2U power supply with ATS delivers
up to 30 kW at 97% efficiency
Advanced Energy (Nasdaq: AEIS) – a global leader in highly
engineered, precision power conversion, measurement and control
solutions – today introduced a high-density, high-efficiency 48 V,
30 kW dual-feed Open Rack version 3 (ORv3) power shelf that
minimizes the power consumption and improves the reliability of
compute and storage applications in hyperscale and enterprise data
centers.
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the full release here:
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Advanced Energy’s 48 V Open Rack Power
Shelf Brings Energy Savings, Interoperability and Enhanced
Reliability to Data Centers (Graphic: Business Wire)
Featuring power supplies with demonstrated efficiency of 97%,
Advanced Energy’s new Artesyn 2U shelf incorporates a hot swappable
controller and can accommodate up to twelve 48 V, 3 kW open rack
rectifiers with power up to 30 kW. These rectifiers include an
embedded automatic transfer switch (ATS) capability that switches
input to a secondary AC source on detection of primary AC power
loss without any interruption to output voltage.
“Minimizing power consumption and driving down costs are key
challenges for data center operators as they look to meet the
increased power demands of the latest high-performance processors,”
said Harry Soin, senior director of technical marketing for
hyperscale data centers at Advanced Energy. “Evolving rack power
from 12 V to 48 V architectures reduces conduction losses by a
factor of 16, while open systems compliance ensures
interoperability and reduced total system costs. Advanced Energy’s
Open Rack power shelf and rectifiers directly address these
requirements while adding ATS technology to ensure optimal
availability.”
Advanced Energy’s ORv3 30 kW power shelf is compatible with
star, delta and single-phase input configurations and includes a
hot-pluggable, DMTF Redfish®-compatible Shelf Controller for
simple, secure monitoring and control over Ethernet. Its 48 V, 3 kW
rectifiers are highline single-phase AC-DC power supplies that
convert input voltages of between 200 Vac and 277 Vac into 48 V
output. A narrow output voltage band eliminates oversize design and
enables a 4:1 ratio DC-DC conversion for downstream 12 V loads.
Both the power shelf and the rectifiers are fully compliant with
EN61000-4-5 and EN55035 EMC standards and IEC/UL/EN62368 safety
standards.
For detailed product information and technical specifications,
visit
https://www.artesyn.com/power-supplies/websheet/654/48v%2C-3-kw%2C-open-rack-rectifier
The power shelf will be showcased at AE’s booth C22 at the Open
Compute Project (OCP) Global Summit 2021, which takes place
November 9-10 at the San Jose McEnery Convention Center.
About Advanced Energy Advanced Energy (Nasdaq: AEIS) is a
global leader in the design and manufacturing of highly engineered,
precision power conversion, measurement and control solutions for
mission-critical applications and processes. AE’s power solutions
enable customer innovation in complex applications for a wide range
of industries including semiconductor equipment, industrial,
manufacturing, telecommunications, data center computing and
healthcare. With engineering know-how and responsive service and
support around the globe, the company builds collaborative
partnerships to meet technology advances, propel growth for its
customers and innovate the future of power. Advanced Energy has
devoted four decades to perfecting power for its global customers
and is headquartered in Denver, Colorado, USA. For more
information, visit www.advancedenergy.com.
DMTF Redfish® is a registered trademark of Distributed
Management Task Force Corp., Portland, OR.
Advanced Energy | Precision. Power. Performance.
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version on businesswire.com: https://www.businesswire.com/news/home/20211103005060/en/
For press inquiries, contact: Simon Flatt Grand Bridges for
Advanced Energy Industries, Inc. aei@grandbridges.com +1
310.529.0321
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