Product category:
AC/DC Power Supplies
News Release from: Unipower Europe | Subject: Sigma Series
Edited by the Electronicstalk Editorial
Team on 20 March 2006
Rectifiers put power on the wall
Six wall-mounting rectifiers are quick and easy solutions for powering a wide variety of telecomms equipment.
Unipower Europe has added to its Sigma Series with the introduction of a family of six wall-mounting rectifiers designed as a quick and easy solution for powering a wide variety of telecomms equipment The rectifiers range in output power from 450 to 550W with output voltages of 12, 24 and 48V available for applications without batteries
This article was originally published on Electronicstalk on 14 Mar 2007 at 8.00am (UK)
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For battery supported applications, output voltages are preset to 13.6, 27.2 or 54.4V.
Input range is the universal 85 to 264V AC and active power factor correction is standard.
For applications requiring higher power levels, two units can be connected in parallel, and N+1 redundant operation is also possible where the total load is less than the output of a single unit.
Green LEDs indicate AC and DC power good.
The rectifiers also have control and monitoring features and a +5V standby output.
Operating temperature range is -20 to +70C.
All models meet the requirements of all relevant safety standards including UL60950 CSA22.2, No 60950 and EN60950. Request a free brochure from Unipower Europe ...
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