Hi All,
I have a big SMPS (Output 48V at 80Amps) which is rated for 50C ambient operating and 65C storage. I need this to operate at 65C or little above ,at the moment I am planing to increase the rating of sink and apply fan over it as it is openframe and fanless .It has capacitors rated 85C ,what other components will you suggest to look for and replace in order to increase its operating range
I have a big SMPS (Output 48V at 80Amps) which is rated for 50C ambient operating and 65C storage. I need this to operate at 65C or little above ,at the moment I am planing to increase the rating of sink and apply fan over it as it is openframe and fanless .It has capacitors rated 85C ,what other components will you suggest to look for and replace in order to increase its operating range