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Re: [OM] Olympus Power Bounce Grip 2

Subject: Re: [OM] Olympus Power Bounce Grip 2
From: John Hermanson <omtech1@xxxxxxxxxxx>
Date: Wed, 19 Aug 2009 08:01:29 -0400
I think PBG2 bypasses the charging circuit of the T flash and dumps 300V 
directly into the main cap.
___________________________________
John Hermanson  |   CPS, Inc.
21 South Ln., Huntington NY 11743
631-424-2121  |  www.zuiko.com
Olympus OM Service since 1977
Gallery: www.zuiko.com/album/index.html


Chuck Norcutt wrote:
> Are the C batteries only to increase the capacity or does the PBG2 step 
> up the voltage for faster recycle?
> 
> Chuck Norcutt
> 
> 
> John Hermanson wrote:
>> I think 6 seconds or less after full dump with alkaline and a 
>> well-seasoned T32. Not fast compared to a Quantum pack, but good for a 
>> self contained unit. Test would be difficult with NiMH because most 
>> stores do not sell real NiMH C (or D) cells.  The ones I've seen have 
>> the same rating as the largest AAs (just an AA wrapped in a C size can).
>> ___________________________________
>> John Hermanson  |   CPS, Inc.
>> 21 South Ln., Huntington NY 11743
>> 631-424-2121  |  www.zuiko.com
>> Olympus OM Service since 1977
>> Gallery: www.zuiko.com/album/index.html
>>
>>
>> Chuck Norcutt wrote:
>>> How fast is "very fast"?  I've never put C batteries into my PBG2.
>>>
>>> Chuck Norcutt
>>>
>>>
>>> John Hermanson wrote:
>>>> When your loaded up with Cs and AAs, you'll have very fast recycle 
>>>> times.  Even faster with NiMH.
>>>> ___________________________________
>>>> John Hermanson  |   CPS, Inc.
>>>> 21 South Ln., Huntington NY 11743
>>>> 631-424-2121  |  www.zuiko.com
>>>> Olympus OM Service since 1977
>>>> Gallery: www.zuiko.com/album/index.html
>>>>
>>>>
>>>> DrT (George Themelis) wrote:
>>>>> I just got my first Olympus Power Bounce Grip 2.
>>>>>
>>>>> What a nice piece of hardware!
>>>>>
>>>>> George
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