Re: [Electric Boats] Cooling motors

 

Hi Bill,

I can sell you a cooling coil for $450.   Its made of copper with a copper tube around the perimeter.    The copper is 5/8 thick and will transfer the register if you are hooking it onto a gearbox.   It keeps the motor around 25 C cooler than just air cooling and increases the output of the ME 0913 by 1.5 KW.

You can see it at

http://www.propulsionmarine.com/electric/7-kw-water-cooled-electric-drive

James

Propulsion Marine 

On Dec 2, 2011, at 6:36 AM, Bill Heintz wrote:

 

I have a Motenergy ME0907 (x Mars Electric ME0201013001) PMAC motor 48v that I would like to Water Cool.

Does anyone cave any experience with that?  Photos?

Initially I thought a coil of thermally conductive plastic tubing wrapped around the stator might work.  But then I worried about the lines sweating condensate on to the stator . . .

Since I'm not great at re-inventing the wheel, I thought I should ask the experts here first.  :)

Thanks

Bill

__._,_.___

Reply to sender | Reply to group | Reply via web post | Start a New Topic

Messages in this topic (98)

Recent Activity:

• New Members 18
• New Files 4

Visit Your Group

MARKETPLACE

Stay on top of your group activity without leaving the page you're on - Get the Yahoo! Toolbar now.

Switch to: Text-Only, Daily Digest • Unsubscribe • Terms of Use

.

__,_._,___