[aladarr]

found this :
https://www.kirich.blog/obzory/bloki-pitaniya/623-reguliruemyy-dc-dc-preobrazovatel-dps8005-usb-bluetooth.html

Но я бы не сказал что температуры совсем низкие, после примерно 20-25 минут работы на мощности 200-250 Ватт я получил такие значения:
Транзистор – 92 градуса
Диодная сборка – 88 градусов
Дроссель – 65 градусов.

it looks like these are the normal temperatures to work.
Thank you all for all the good work.

[aladarr]

that temperature is about 25-30C, with a fan active and cooling the unit/case this temperature is about 14C which is a little too low considering I have 23C in my room. This is weird.
When the power supply is in use, after a couple of minutes, I enter in the menu and the temperature is 65C.
i set the temperature to 95C OHP and now it will not stop based on OHP.
Is it bad? not recommended to set OHP at 85C or even more, until my power supply can work continuously without triggering OHP.?

[aladarr]

I have dps8005, update to firmware 4.5 and when I try to use it I get after some time :
OHP icon on display and power is cut.
OHP – Overheat temperature.
I hase set the temperature in menu to 85
I have proper cooling, and I get under 23 degrees .
Why is this OHP triggered ? and how can I stop it or have a fix ?

Befere I have updated to firmware 4.5 , with stock firmware, all was good , no problems at all.

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