Re: [Repeater-Builder] Tait T296/01

2010-08-12 Thread Gareth Bennett 
All you probably need to do is to replace the Electrolytic Capacitors with low 
ESR variants.

The supply runs more like 13.8V @ 6A and there is a pass transistor being 
something like a 2N377X mounted on a large rear heatsink.

cheers


Gareth Bennett

RadioSystems Limited
P.O. Box 5202
Dunedin  9024
New Zealand
 
DDI:   (03) 489 1101
FAX:   (03) 489 1151
MOB: (0224) 588 377

gare...@radsys.co.nz


  - Original Message - 
  From: Gordon Cooper 
  To: Repeater-Builder@yahoogroups.com 
  Sent: Friday, August 13, 2010 1:18 PM
  Subject: [Repeater-Builder] Tait T296/01



  I would be grateful for any info' about a Tait T296/01 PSU.
  It is in a rack of Tait repeater gear that I am re-conditioning
  for a local SAR group. I am guessing at 13.8V 10A in terms
  of the transmitter's power needs, but the regulator looks to
  be a bit light for 10 Amps.
  OK, I may have to trace out the circuitry but if someone has
  the specs' or a circuit it will save some time.

  Thanks,
  Gordon ZL1KL
  Tauranga N.Z>

[Repeater-Builder] Tait T296/01

2010-08-12 Thread Gordon Cooper 
  I would be grateful for any info' about a Tait T296/01 PSU.
It is in a rack of Tait repeater gear that I am re-conditioning
for a local SAR group.  I am guessing at  13.8V 10A in terms
of the transmitter's power needs, but the regulator looks to
be a bit light for 10 Amps.
OK, I may have to trace out the circuitry but if someone has
the specs' or a circuit it will save some time.

Thanks,
Gordon ZL1KL
Tauranga N.Z>

Re: [Repeater-Builder] Tait T296/01 PSU

2008-01-05 Thread Storer, Darren 
Hi Geoff,

sadly it looks like you missed a bargain back in November:

http://tinyurl.com/2zhl72

Perhaps you could trying contacting the buyer and see if you can come to
some sort of arrangement...

73 de Darren
G7LWT


On 04/01/2008, gi0gdp <[EMAIL PROTECTED]> wrote:
>
>   I wonder if anyone has any info on the Tait T296/01 PSU as in used in
> the Tait 300 series repeaters,
> regards
>
> Geoff Pike
> GI0GDP
>
> 
>

[Repeater-Builder] Tait T296/01 PSU

2008-01-04 Thread gi0gdp 
I wonder if anyone has any info on the Tait T296/01 PSU as in used in 
the Tait 300 series repeaters,
regards

Geoff Pike
GI0GDP