"Its to bad a replacement fan for the KPA500 from Noctua can't be found these are well engineered fans moving more air and quietly"
Is the fan in the KPA500 a 92mm fan? Noctua makes a 92x92x25 mm fan... ______________________ Clay Autery, KY5G MONTAC Enterprises (318) 518-1389 On 2/12/2017 2:22 PM, Arthur Nienhouse wrote: > */ I put a Noctua NF-A9x14 PWM pusher fan on the inlet this helped a > bit,with a typical over during a cw rag chew at 28 wpm delays the > onset of high speed by a couple of minutes depending on the temp in > the shack. > > With the big fan on the back *off* my idle temp is 31c with *no* the > helper fan, with the helper fan wired to the radio which runs when the > radio is on the idle temp is 24 c it pushes the air from the top inlet > through the unit and out the back. Noctua fans sit on soft silicone > pads no vibration no sound just moves the air along through the amp. > > Its to bad a replacement fan for the KPA500 from Noctua can't be found > these are well engineered fans moving more air and quietly. > > Regards > ka9zap > Art ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
