My experience has been less then perfect with APC.  The 19" rack ones have
been pretty good but the small 7 amp, 11 amp, tiny desktop models have gone
bad on me.  Those units die way too often =/

Josh Luthman
Office: 937-552-2340
Direct: 937-552-2343
1100 Wayne St
Suite 1337
Troy, OH 45373

Those who don't understand UNIX are condemned to reinvent it, poorly.
--- Henry Spencer


On Fri, Oct 24, 2008 at 10:02 AM, Faisal Imtiaz <[EMAIL PROTECTED]>wrote:

> Depending on how your sites are designed, APC makes a Dual Feed AC swtich
> for this purpose.
>
>
> Thanks
>
>
> Faisal Imtiaz
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
> Behalf Of Gino Villarini
> Sent: Friday, October 24, 2008 8:30 AM
> To: WISPA General List
> Subject: Re: [WISPA] Dual Power Supply, how to?
>
> We have a reason for this, we design our sites with dual power work ease of
> work ...Side A and Side B.  Side A is connected to the UPS Plant, Side B to
> Utility.  In Case Of UPS failure, we are not out.
>
>
>
> Gino A. Villarini
> [EMAIL PROTECTED]
> Aeronet Wireless Broadband Corp.
> tel  787.273.4143   fax   787.273.4145
>
> ________________________________
>
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
> Behalf Of Blair Davis
> Sent: Friday, October 24, 2008 1:44 AM
> To: WISPA General List
> Subject: Re: [WISPA] Dual Power Supply, how to?
>
>
>
> Yes, you could do this....
>
> You will need to pick the right diode for the job.
>
> But what brings this on?
>
> I've had almost no PS failures that were not part of some major damage.
> (lightning, power co. problem...  480V on 110V line)
>
> If you are having many PS failures, you might look at the load vs the PS
> rating.  Don't forget the radio cards...
>
>
>
> CHUCK PROFITO wrote:
>
> OK guys, don't LOL, I'm just a farm boy, but...
> Why couldn't you put two power supplies together into one plug, then if one
> failed the other would do full duty. Would a diode inline on both stop a
> possible transformer shorting the other out or draining  the power from the
> good one?
> Can that work?
>
> Chuck Profito
> 209-988-7388
> CV-ACCESS, INC
> [EMAIL PROTECTED]
> Providing High Speed Broadband
> to Rural Central California
>
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
> Behalf Of RickG
> Sent: Thursday, October 23, 2008 8:26 PM
> To: WISPA General List
> Subject: Re: [WISPA] Dual Power Supply, how to?
>
> Why not use two power supplies, one on the dc jack and the other on the poe
> connection? -RickG
>
> On Thu, Oct 23, 2008 at 7:59 PM, Gino Villarini <[EMAIL PROTECTED]>
> <mailto:[EMAIL PROTECTED]>  wrote:
>
>
>        Hello all
>
>        Im looking for a way to add redundant power to my mikrotik routers
> at
>        the towers,  The routers have a DC jack, so im looking for options..
>
>        Anything available? Or would I have to make my own?
>
>        Gino A. Villarini
>        [EMAIL PROTECTED]
>        Aeronet Wireless Broadband Corp.
>        tel  787.273.4143   fax   787.273.4145
>
>
>
>
>
>
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