Wednesday, July 8, 2009

Re: [Electric Boats] Re: new member and, of course, questions




I tried to access it and got a 404. I am confused.

-----Original Message-----
From: hardy71uk <p0054107@brookes.ac.uk>
To: electricboats@yahoogroups.com
Sent: Wed, Jul 8, 2009 11:38 am
Subject: [Electric Boats] Re: new member and, of course, questions

I have posted a simplified diagram of the relay connections into files. The arrows are the "poles" of two double pole switches or relays.I think such switching would also be useful to switch banks as well as single batteries into series or parallel. This would allow changes of speed or charging at double or half normal voltage.

Chris S

--- In electricboats@yahoogroups.com, vectorges@... wrote:

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> I love the presentation. Would you have the part numbers for the relays? In most discussions the hardest part seems to find a controller that works and actually survives some usage. You have definitely solved that problem. Excellent budget project, that doesn't look "budget" when completed.

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> As a note, I saved it as a PDF and it is 1.4 MB, as opposed to 3.6 for the actual Power point presentation. Just a note.

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> -----Original Message-----

> From: derfessor <fred.rosse@...>

> To: electricboats@yahoogroups.com

> Sent: Sat, Jul 4, 2009 9:32 am

> Subject: [Electric Boats] Re: new member and, of course, questions

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> --- In electricboats@yahoogroups.com, Roland Kruijer <martine_roland@> wrote:

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> > Hello Fred,

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> > Ok, please send only the mechanical details to: info@

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> > It's my companys adress which shoul handle it.

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> > Thanks again,

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> > Roland Kruijer

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> As you can see, I did not get your e-mail address, I will try to post the POWERPOINT in the Yahoo site.

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