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Sci.Electronics.Basics -> ON-LINE UPS

There are 11 messages in this thread.
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Author: mickey
Date: 06:04 14-01-07

Can anyone suggest me books on Repair of On-Line UPS upto 80KVA


Author: Tom Biasi
Date: 08:00 14-01-07



"mickey" <universal91@gmail.com> wrote in message
news:1168772680.237076.263560@l53g2000cwa.googlegroups.com...
> Can anyone suggest me books on Repair of On-Line UPS upto 80KVA
>

I suggest that you get the manual from the manufacturer.

Tom


Author: Michael A. Terrell
Date: 09:56 14-01-07

Tom Biasi wrote:
>
> "mickey" <universal91@gmail.com> wrote in message
> news:1168772680.237076.263560@l53g2000cwa.googlegroups.com...
> > Can anyone suggest me books on Repair of On-Line UPS upto 80KVA
> >
>
> I suggest that you get the manual from the manufacturer.
>
> Tom


At 80 KVA, he better be factory trained. One false move and you are
dead.


--
Service to my country? Been there, Done that, and I've got my DD214 to
prove it.
Member of DAV #85.

Michael A. Terrell
Central Florida

Author: Tom Biasi
Date: 14:20 14-01-07


"Michael A. Terrell" <mike.terrell@earthlink.net> wrote in message
news:45AA449C.747EF327@earthlink.net...
> Tom Biasi wrote:
>>
>> "mickey" <universal91@gmail.com> wrote in message
>> news:1168772680.237076.263560@l53g2000cwa.googlegroups.com...
>> > Can anyone suggest me books on Repair of On-Line UPS upto 80KVA
>> >
>>
>> I suggest that you get the manual from the manufacturer.
>>
>> Tom
>
>
> At 80 KVA, he better be factory trained. One false move and you are
> dead.
>
I probably should have mentioned that.

Tom


Author: Michael A. Terrell
Date: 17:22 14-01-07

Tom Biasi wrote:
>
> "Michael A. Terrell" <mike.terrell@earthlink.net> wrote in message
> news:45AA449C.747EF327@earthlink.net...
> > Tom Biasi wrote:
> >>
> >> "mickey" <universal91@gmail.com> wrote in message
> >> news:1168772680.237076.263560@l53g2000cwa.googlegroups.com...
> >> > Can anyone suggest me books on Repair of On-Line UPS upto 80KVA
> >> >
> >>
> >> I suggest that you get the manual from the manufacturer.
> >>
> >> Tom
> >
> >
> > At 80 KVA, he better be factory trained. One false move and you are
> > dead.
> >
> I probably should have mentioned that.
>
> Tom


No problem, since I did. :)


--
Service to my country? Been there, Done that, and I've got my DD214 to
prove it.
Member of DAV #85.

Michael A. Terrell
Central Florida

Author: Homer J Simpson
Date: 18:47 14-01-07


"mickey" <universal91@gmail.com> wrote in message
news:1168772680.237076.263560@l53g2000cwa.googlegroups.com...

> Can anyone suggest me books on Repair of On-Line UPS upto 80KVA

Are you a licensed electrician?






--



Author: Phil Allison
Date: 19:53 14-01-07


"Homer J Simpson"
>
> "mickey" <
>
>> Can anyone suggest me books on Repair of On-Line UPS upto 80KVA
>
> Are you a licensed electrician?
>


** You ask that because he need to be ?

Or because it is the sort of asinine question one of them would ask ?




...... Phil



Date: 23:56 14-01-07

Phil Allison wrote:
> "Homer J Simpson"
> >
> > "mickey" <
> >
> >> Can anyone suggest me books on Repair of On-Line UPS upto 80KVA
> >
> > Are you a licensed electrician?
> >
>
>
> ** You ask that because he need to be ?
>
> Or because it is the sort of asinine question one of them would ask
?
>
>
>
>
> ...... Phil

I would think the owner of a UPS that big wouldn't allow an
inexperienced person to work on it - license or not.

GG


Author: Phil Allison
Date: 00:06 15-01-07


<stratus46@yahoo.com>


> > > Are you a licensed electrician?
> > >
> >
> > ** You ask that because he needs to be ?
> >
> > Or because it is the sort of asinine question one of them would ask?
>
>
> I would think the owner of a UPS that big wouldn't allow an
> inexperienced person to work on it - license or not.



** What you naively think is not relevant.





...... Phil







Author: Homer J Simpson
Date: 00:53 15-01-07


<stratus46@yahoo.com> wrote in message
news:1168836974.151908.227360@11g2000cwr.googlegroups.com...

> > >> Can anyone suggest me books on Repair of On-Line UPS upto 80KVA
> > >
> > > Are you a licensed electrician?

> I would think the owner of a UPS that big wouldn't allow an
> inexperienced person to work on it - license or not.

The answers are different in each case.







--



Date: 01:09 16-01-07


mickey wrote:
> Can anyone suggest me books on Repair of On-Line UPS upto 80KVA

hi mickey

don't trust books to repair any online ups it is not safe,
as a engineer

first for all there are multi-section to operate a online ups
1. power converter ( power line to online battery charger)
2. sine wave generator
3. pulse width generator
etc... etc

so one wrong error or wrong fixed will damage the whole ups

study the online ups will take long time, its better join a ups company
and become a professional techinican

from RAJ, B'lore


1


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