Originally Posted by jj604
When power is applied it defaults to 60C temperature alarm setting. Sounds about right for the air flow in a PS.
I did some measurements today, charging a 10S A123 pack. Problem was that it goes so fast that I only get readings for 10 minutes.
Outside in the sun, intake air 26C (yes it's summer here
). After 10 minutes at 37-38A, exhaust temperature was 44C and still rising slowly. Did another one and reduced the current to 30A after 7-8 minutes. Temperature went to 43C, then dropped to 41.5C when current was reduced.