Hi,
I wrote before:
> The POWER PACK M gives 25mA charge current. So the
> nominal charging time for a complete empty pack
> will be 110*1,4/25=6,16 = 6 hours 10 minutes.
> ( 1,4 is the typical effiency factor for NiCd charge
> calculation )
Sorry, it has to be:
The CHARGE PACK M ...
The POWER
-Original Message-
From: Rob Studdert [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, April 30, 2002 6:26 PM
To: Rupprecht, James R; [EMAIL PROTECTED]
Subject: RE: LX motor drive - question
On 30 Apr 2002 at 12:26, Rupprecht, James R wrote:
> Hey Rob...
>
> Being the lazy type when
>ii) It appears that the LX winder battery packs expire and require
>surgery. I would love to get one (even one that needs surgery). Would
>anyone be interested in trading for one of the T handle AA battery packs?
>
>Len.
I'd do it if you want, Len. You mean the LX motor pack...
Andre
--
-
T
Len.
>
> -- Forwarded message --
> Date: Sat, 27 Apr 2002 16:58:01 +0200
> From: Frantisek Vlcek <[EMAIL PROTECTED]>
> Reply-To: [EMAIL PROTECTED]
> To: [EMAIL PROTECTED]
> Subject: LX motor drive - question
>
> Hi,
>I might get an LX drive soon, but al
On 30 Apr 2002 at 9:37, HUDERER Bernd wrote:
> Hi Rob,
>
> AA cells have a diameter of 14mm. And also 1/3AA cells have a diameter of
> 14mm.
> A cells have a diameter of 17mm -> 1/3A have also 17mm.
>
> And here's the point I don't understand which cells you used for your
> repair. You wrote 22
On 30 Apr 2002 at 12:26, Rupprecht, James R wrote:
> Hey Rob...
>
> Being the lazy type when possible, I have always had my pack assembled by
> the battery seller. I initially used NiCd cells for my packs. What I found
> was that using the Sanyo 225 mah cells (I think they are same ones you use)
Rob Studdert [mailto:[EMAIL PROTECTED]]
Sent: Monday, April 29, 2002 7:01 PM
To: Rupprecht, James R; [EMAIL PROTECTED]
Subject: RE: LX motor drive - question
On 29 Apr 2002 at 12:57, Rupprecht, James R wrote:
> The huge plus of NiMH packs is that they are less succeptable to memory
> issues s
Frantisek
Power Pack M is the large transformer with a-plenty of tactile toggle
switches, and large interval timer knob in the centre. I am on the trail of
one as we speak.
It's a lovely thing - would have looked great on our stand at Photographica -
unfortunately someone purchased it.
We
-Original Message-
From: Cotty [mailto:[EMAIL PROTECTED]]
Sent: Monday, April 29, 2002 10:28 AM
To: Pentax List
Subject: Re: LX motor drive - question
>James, I have 2 dead power packs and I want to have them "repacked".
>Could you give me the specs ? It could be us
Hi,
some comments:
the original cells ( 1/3AA 14x17mm, cost in Germany about 2 Euro each ) have
a capacity of 110 mAh. The POWER PACK M gives 25mA charge current. So the
nominal charging time for a complete empty pack will be 110*1,4/25=6,16 = 6
hours 10 minutes. ( 1,4 is the typical effiency fa
andre wrote:
>The biggest issue with the NiCd packs is not
overcharging (a full
>charge is 16 hours)
Other post says 6 to 10 hours. 16 would be a max ?
.
No, about 8 hours is right. There is a real chance to
ruin the batteries when charging them for 16 hour
In a message dated 27/04/02 20:31:23 GMT Daylight Time, Frantisek writes:
<< 1) how hard the chargers are to get, either from Pentax /or else
/ (any for sale :) ? >>
Which voltage do you need? Ours are Japan voltage 100v. I think that a USA-
(insert your home country voltage here) adapter
>The biggest issue with the NiCd packs is not overcharging (a full
>charge is 16 hours)
Other post says 6 to 10 hours. 16 would be a max ?
>but with having to wait until they are dead to recharge them, or
>rigging a device to discharge them before you charge them.
Because of "memory building
Sorry - a typo in my orevious post might cause confusion - corrections as
capitals:
>1) how hard the chargers are to get, either from Pentax /or else
> / (any for sale :) ?
I sold a charger and NICAD PACK MX on eBay recently for £89. Peter at
Camera Direct has the NiCad Packs for about £120
>1) how hard the chargers are to get, either from Pentax /or else
> / (any for sale :) ?
I sold a charger and NiCad Pack LX on eBay recently for £89. Peter at
Camera Direct has the NiCad Packs for about £120 (I think). The chargers
are simple two-prong affairs that take either ~110v or ~230v
Yes, the charger is a dumb charger. They can still be purchased new from
B&H and other places... I believe they go for $60 or so, but it has been a
while since I bought one. You can also use "Power Pack M," which is the
device designed to let you use A/C current for the motor.
The biggest issu
Hi,
I might get an LX drive soon, but alas, it lacks the charger. I
have few questions wrt it, please:
1) how hard the chargers are to get, either from Pentax /or else
/ (any for sale :) ?
2) how do they work - it's a dumb charger I presume, without any
electronics inside to wat
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