Saturday, September 5, 2009

Re: [Electric Boats] electric drive for a pram tender

 

Dennis , I'm worried about the stronger winds , how would the electric drive go pushing in to 20-30 knot winds ?.
I would imagine it would need all of the push it could muster , but is the prop , for example , appropriate ?.
Regards Rob J.

--- On Sun, 6/9/09, dennis wolfe <dwolfe@dropsheet.com> wrote:

From: dennis wolfe <dwolfe@dropsheet.com>
Subject: Re: [Electric Boats] electric drive for a pram tender
To: electricboats@yahoogroups.com
Received: Sunday, 6 September, 2009, 12:15 PM

Lets say 3 mph drawing 20 amps at 12v  and one gp 24 battery weighing about as much as a medium size dog (56 lbs).  You could easily run for 2 hours, that's 6 miles or 12 round trips to your boat.

The battery and 30 lb thrust trolling motor will be less than half the cost of the smallest outboard engine.

  ----- Original Message -----
  From: Rob Johnson
  To: electricboats@yahoogroups.com
  Sent: Saturday, September 05, 2009 5:18 PM
  Subject: Re: [Electric Boats] electric drive for a pram tender

    .

 

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