Advanced Energy’s 48 V Open Rack Power Shelf Brings Energy Savings, Interoperability and Enhanced Reliability to Data Centers
Nov 03, 2021 6:00 AM
Hot swappable, AC redundant 2U power supply with ATS delivers up to 30 kW at 97% efficiency
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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
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
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
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Source: Advanced Energy