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-   -   Using peak charger for Epoch, what is a good cutoff? (http://tinyrc.com/forums/showthread.php?t=7734)

rmelancon 01-31-2003 10:49 AM

Using peak charger for Epoch, what is a good cutoff?
 
I'm cycling some of my cars whose runtimes are getting really short and I'm using a peak charger. Wanted to know if anyone knew the best setting for Delta Peak. I've been trying 15mv and it seems it false peaks sometimes.

Thanks,
Robb

gertman 02-02-2003 01:13 PM

How many amps are u charging at?

rmelancon 02-02-2003 02:29 PM

I tried 100ma, 200ma, 300ma and a few other settings. I know the transformer that Epoch sells charge at around 750 but I wanted to slow charge the cells in an attempt to "condition" them.
Should the Delta Peak change depending on amp rate?

gertman 02-02-2003 11:50 PM

I am sorry, I really don't know. I do know that the Epoch charger is just a timer.

Sorry I can't be of more help.

slagrec1 02-20-2003 07:59 PM

We're using Duratrax Pirahna digital peak chargers and experiencing similar results. The charger documentation recommends 8mv for NiMH (and only 6mv for NiCD).

Have you tried a 2x discharge/recharge cycle?

blind 02-28-2003 11:32 PM

the delta cutoff should be 7mv * the number of cells for NiMH batteries.

the epoch has what...3 cells? set it to 20mv if you can (I dont think the superbrain is all that adjustable, so you can't do 21mv)


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