In Reply to: is there a formula for the slow-turn on duration? thanks again (nt) posted by jarthel on October 13, 2006 at 16:39:42:
Sure there is a formula but I don't know what it is. Its not simple because if the thresholds on the MOSFETs, up to a certain point the charge rate is a certain formula then it changes to a different one. Its way too late for me to work that out right now!With the values in the schematic its in the 20 to 30 second range I think.
John S.
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- Re: is there a formula for the slow-turn on duration? thanks again (nt) - John Swenson 23:52:28 10/14/06 (0)