;
To: "Discussion of precise time and frequency measurement"<
time-nuts@febo.com>
Sent: Thursday, May 03, 2012 4:26 PM
Subject: Re: [time-nuts] HP 5334A battery
nimh would be the more modern battery that should work in the nicd charge
circuit.
The HP circuits usually were pretty
Thanks all for the advices, by which I'm now oriented towards a cordless phone
battery pack.
Antonio I8IOV
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frequency measurement
Subject: Re: [time-nuts] HP 5334A battery
Tom would agree in general. The charge circuits actually poor. Typically a
resistor.
But here is the other aspect I have run into. The old memories sucked some
real current and would truly drain a LI in 3 months or so. I actually now
m
If you are going to use a Nimh battery go the rest of the way and use a charge
controller chip better than a small class d fire
Sent from my iPhone
On May 3, 2012, at 4:53 PM, paul swed wrote:
> Paul.
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Original Message - From: "paul swed"
> To: "Discussion of precise time and frequency measurement" <
> time-nuts@febo.com>
> Sent: Thursday, May 03, 2012 4:26 PM
> Subject: Re: [time-nuts] HP 5334A battery
>
>
> nimh would be the more modern batte
hey don't leak.
Regards,
Tom
- Original Message -
From: "paul swed"
To: "Discussion of precise time and frequency measurement"
Sent: Thursday, May 03, 2012 4:26 PM
Subject: Re: [time-nuts] HP 5334A battery
nimh would be the more modern battery that should wor
y packs for $1 or $2 and I got
> a few that I have been using for that purpose.
> >>
> >> Didier KO4BB
> >>
> >> --Original Message--
> >> From: iov...@inwind.it
> >> Sender: time-nuts-boun...@febo.com
> >> To: Time-Nuts
> >
ery packs for $1 or $2 and I got a
>> few that I have been using for that purpose.
>>
>> Didier KO4BB
>>
>> --Original Message--
>> From: iov...@inwind.it
>> Sender: time-nuts-boun...@febo.com
>> To: Time-Nuts
>> ReplyTo: iov...@inwind.i
ime-Nuts
ReplyTo: iov...@inwind.it
ReplyTo: Time-Nuts
Subject: Re: [time-nuts] HP 5334A battery
Sent: May 3, 2012 4:24 AM
alanh...@gmail.com wrote:
My 5334A Service Manual for SERIAL NUMBER PREFIX: 2426A lists the following
battery;
Reference Designation - BT1
HP Part Number - 1420-0268
Descriptio
Re: [time-nuts] HP 5334A battery
Sent: May 3, 2012 4:24 AM
> alanh...@gmail.com wrote:
>
>My 5334A Service Manual for SERIAL NUMBER PREFIX: 2426A lists the following
>battery;
>
>Reference Designation - BT1
>HP Part Number - 1420-0268
>Description - Battery 3.6V .065A-HR
> alanh...@gmail.com wrote:
>
>My 5334A Service Manual for SERIAL NUMBER PREFIX: 2426A lists the following
>battery;
>
>Reference Designation - BT1
>HP Part Number - 1420-0268
>Description - Battery 3.6V .065A-HR NI-CD
>Mfr Code - 28480 (which is Hewlett-Packard)
>Mfr Part Number - 1420-0268
>
>I h
Try this
>
http://www.ko4bb.com/Manuals/HP_Agilent/HP_5334_Universal_Counter/HP_5334B_Service_Manual_Nov-1991.pdf
<
On Wed, May 2, 2012 at 11:51 PM, iov...@inwind.it wrote:
> Hi all,
> I have to replace the memory back-up battery on a 5334a counter. Today I've
> found it leaked causing some cor
Hi all,
I have to replace the memory back-up battery on a 5334a counter. Today I've
found it leaked causing some corrosion on the pcb. Does anybody know what kind
of battery is it? I don't have the service manual.
Thanks,
Antonio I8IOV
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