AC power input

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Aug 28th, 2009
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I am migrating in data center to 208VAC from 110. List of devices include 7606 - 3550 - 4948. All appear to have autoranging capability for thier respective AC power supplies. Just a change of the physical cord and Im good to go yes?

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jbrenesj Fri, 08/28/2009 - 09:07
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Yep, good to go, just change the cables.


3550:

AC input voltage/frequency: 100 to 127/200 to 240 VAC (auto-ranging), 50 to 60 Hz

http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps646/product_data_sheet09186a00800913d7.html


4948 300WAC power supply: 2A @ 240V

http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps6021/product_data_sheet0900aecd8017a72e.html


7600

AC-input type: Autoranging input with power factor corrector

AC-input voltage rating: 100 to 240 VAC (±10% for full range)

http://www.cisco.com/en/US/docs/routers/7600/Hardware/Chassis_Installation/7600_Series_Router_Installation_Guide/0aspecs.html#wp1010281


jebjr Fri, 08/28/2009 - 09:54
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Excellent - In all my reading it appeared so but the 4948 PS did not specify "autoranging" per se. But did have the range noted. Thanks very much.



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