Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

EVTV - March 19, 2010. Part 8 of 11

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
392 views
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Mar 21, 2010

2009 Mini Cooper Clubman drivetrain update and the MES-DEA motor fiasco. For the 1957 Porsche Speedster Rickard Electric version, we discuss cooling issues and demonstrate a chillplate for the Curtis 1238 3-phase controller. Part 8 of 11 Full length version at http://EVTV.

Category:

Autos & Vehicles

Tags:

License:

Standard YouTube License

  • likes, 0 dislikes

Link to this comment:

Share to:
see all

All Comments (2)

Sign In or Sign Up now to post a comment!
  • If your circular heatsink has smaller surface area than the square one, you're actually going to reduce your heat transfer away from the controller unit. Water will only transfer your heat away from the controller to the circular heatsink, but if the heatsink won't dissipate that heat fast enough, it will become as hot as the controller plate. Especially as the heatsink doesn't have any fan to remove the heat from it. You may want to install a 50 or 80mm computer fan on the circular edge.

  • thanks for #5,

    the place i work routs coper tubeing threw there chill plates

Loading...

Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more