well, that depends on a few things: humidity for one is extremely important. I do not know the formula for finding the dew point (tempareature at which condensation will occur), but if you are in a dry climate 17C should be fine. don;t come try it here in the tropics though!! and the condensation should not occur on your hot components, but the colder ones.
I can tell you from experience that air at 19C from an external air conditioner blowing into the case, in the tropics, did not condense.
|