Power supply presents high efficiency for networking, telecom
Artesyn Embedded Technologies (Tempe, AZ) announced the first Titanium efficiency bulk front-end power supply in its standard product range: the DS3000TE-3. This new 3000 W power supply uses proprietary power switching technology and high density component packaging techniques to provide servers, networking, telecom and other redundant power applications with the highest efficiency solution, according to the company. The DS3000TE-3 fully uses the current capacity of 208 V to 264 V AC distribution lines, allowing systems to draw the maximum amount of power at the least amount of losses. It has been certified by 80 PLUS to greater than 96 percent efficiency at 50 percent load, defined as Titanium efficiency. A Platinum efficiency version, the DS3000PE-3, is also available in Emerson’s DS3000 series to provide customers with an alternative option for more cost-sensitive systems, while still offering a high power density of 24 W/in3. Artesyn DS3000 series power supplies generate a main payload output of 12 V DC for feeding downstream DC/DC converters in systems using distributed power architectures, together with a 12 V DC standby output rated at 4.5 A for power management circuitry. Artesyn DS3000 series power supplies feature:
- Built-in ORing.
- Inrush current limit to 55 A.
- Comprehensive protection against fault conditions.
For more information, visit www.artesyn.com