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11-09-2010 05:41 PM
11-09-2010 05:41 PM
Plugging in both 110v and 220v?
Basically, I want to transition from 110v to 220v without having to shutdown the server (if I don't have to).
The same scenario applies to Procurve Switches we have.
Any input would be appreciated.
Thanks
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12-17-2010 12:49 AM
12-17-2010 12:49 AM
Re: Plugging in both 110v and 220v?
I think this should be OK, if 110v and 220v are both supported on the server.
It would help to confirm if you could provide server model.
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12-17-2010 07:20 AM
12-17-2010 07:20 AM
Re: Plugging in both 110v and 220v?
Unix operates with beer.
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10-10-2011 12:21 AM
10-10-2011 12:21 AM
Re: Plugging in both 110v and 220v?
Important is to wait long enough until the power supply internal capacitors are discharged before you connect the other voltage. If you doing it too quickly, the P.S. will not be able to recognise the changed input voltage. If you wait 1 minute you will be on the safe side.
Also make sure that both supplies (220 and 110V) are properly grounded to the same level.
"If it seems illogical... you just don't have enough information"