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Battery question - Photography

I'm pretty sure it was 1.35. -- John O. There is no slack in light attack....

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  1. #1

    Default Re: Battery question

    I'm pretty sure it was 1.35.
    --
    John O.
    There is no slack in light attack.
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    John O. Guest

  2. #2

    Default Re: Battery question

    I'm pretty sure it was 1.35.
    --
    John O.
    There is no slack in light attack.
    John O. Guest

  3. #3

    Default Re: Battery question

    According to the sources I have it was:

    PX-640 1.35V Mercuric Oxide


    --
    Joseph E. Meehan

    26 + 6 = 1 It's Irish Math


    Joseph Meehan Guest

  4. #4

    Default Re: Battery question

    According to the sources I have it was:

    PX-640 1.35V Mercuric Oxide


    --
    Joseph E. Meehan

    26 + 6 = 1 It's Irish Math


    Joseph Meehan Guest

  5. #5

    Default Re: Battery question

    >From: Colyn [email]colyngswbell.net[/email]
    >Date: 11-Jul-2003 21:29 GMT Daylight Time
    >Message-id: <1d7ugv0028e75t1gnnea9f3fl2cc28kt5o4ax.com>
    >
    >On Fri, 11 Jul 2003 20:15:57 GMT, "Joseph Meehan"
    ><sligojoeSPAM2hotmail.com> wrote:
    >
    >> A word of caution. Simple voltage measurement is not always a very good
    >>tool for choosing a replacement cell.
    >>
    >> You really need to know what the operating voltage is. Even two
    >>different meters (an old og and a new digital are likely to give two
    >>different measurement from the same cell. Put that cell under load and you
    >>will get a different voltage. Use a battery of several of those cells in
    >>parallel and you will get yet a different voltage under load.
    >>
    >I understand what you are saying but my question is what voltage did
    >the battery maker assign?
    >
    >Was it 1.35v or 1.4v?
    >
    >
    >
    >
    >************************************************* ***
    >************************************************* ***
    >Colyn Goodson
    >
    >Ft. Worth, Texas
    >
    >[url]http://home.swbell.net/colyng[/url]
    >
    >[url]http://www.colyngoodson.com[/url]
    >
    >625 and 675 mercury battery fix
    >
    >[url]http://www.colyngoodson.com/minolta.htm[/url]
    >[url]http://www.colyngoodson.com/cameras.htm[/url]
    >
    >Camera manuals
    >
    >[url]http://www.colyngoodson.com/manuals.htm[/url]
    >
    >For Sale
    >
    >[url]http://www.colyngoodson.com/sale.htm[/url]
    >
    >
    >
    Under normal operating load 1.35v.
    Duncan Ross Guest

  6. #6

    Default Re: Battery question

    Colyn wrote:
    > Does anybody know the voltage of the original mercury 640 not the
    > current alkaline version?
    >
    > Was it 1.35v or 1.4v??
    > Colyn Goodson
    1.35V from start to finish. Mercury cells had this quirk of dying
    suddenly. So they were 1.35V from start to end of life.

    Bob


    Bob Sull Guest

  7. #7

    Default Re: Battery question

    Colyn wrote:
    > Does anybody know the voltage of the original mercury 640 not the
    > current alkaline version?
    >
    > Was it 1.35v or 1.4v??
    > Colyn Goodson
    1.35V from start to finish. Mercury cells had this quirk of dying
    suddenly. So they were 1.35V from start to end of life.

    Bob


    Bob Sull Guest

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