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Unread 22-01-2011, 08:17
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Al Skierkiewicz Al Skierkiewicz is offline
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Re: Tetrx Minibot Battery Charge Cycle during Regional Play

Quote:
Originally Posted by Hugh Meyer View Post
Yes, I will run another test at 900 ma. We were closed today from the snow. It will be Sunday or Tuesday before I get to run another test.

What are you looking for in the comparison?

-Hugh
Hugh,
I just think it would be a good test to show the difference in load vs. life for those that don't have the testing you have. I know I won't be able to run the test for a while either.
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Unread 01-02-2011, 16:49
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Re: Tetrx Minibot Battery Charge Cycle during Regional Play

Al,

Attached is the discharge curve comparison you requested. One curve shows a discharge rate of 2 amps and the other shows a rate of .9 amps.

It seems there is not a big difference.

-Hugh
Attached Files
File Type: pdf MiniBot2011-1MDischargeTestCmp01.pdf (68.3 KB, 12 views)
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Unread 01-02-2011, 17:19
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Al Skierkiewicz Al Skierkiewicz is offline
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Re: Tetrx Minibot Battery Charge Cycle during Regional Play

Hugh,
Very interesting. The amp hour rating stayed pretty much the same while the length of test was almost half. Was the battery warm at the end of the 2 amp test?
Thanks for the data.
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