[time-nuts] HP-105B Battery Replacement?

Robert LaJeunesse lajeunesse at mail.com
Thu Sep 15 22:17:19 EDT 2016


Check with the used equipment / property disposition department of the nearest big research university. The one near me often has big UPSs at relatively little prices.

Bob LaJeunesse

> Sent: Thursday, September 15, 2016 at 7:12 PM
> From: "Andy ZL3AG" <zl3ag at radioengineering.com>
> To: "Discussion of precise time and frequency measurement" <time-nuts at febo.com>
> Subject: Re: [time-nuts] HP-105B Battery Replacement?
>
> 
> If you know where to get them from, you can get used 19" rack mount UPS's for scrap value. They might have fried batteries, but that's easily solved.
> 
>  
> On 16/09/2016, at 11:06 AM, Bob kb8tq wrote:
> 
> > Hi
> > 
> > They are very common when you look at server UPS or larger units. There are literally hundreds of models to pick between. Prices are from roughly $400 up to a few hundred thousand dollars per unit.
> > 
> > Bob
> 
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