Forum Discussion
MEXICOWANDERER
Oct 21, 2015Explorer
Mig welder faulted it's wire feeder. Out of bullets heliarcing finned heatsinks to spacer blocks for the Bi-Polar transistors. The case thermal dissipation is going to see a RUDE vertical upward ride. Multiple modified TO247 device heatsinks are going to flank the big sinks. I am still going to use Godzilla grade internal fans. 2X120mm vertically stacked fans. I am chewing my lower lip over the case top fans. I might get ------ off enough to mount A PAIR of fans on the roof. Cut a second hole. Hole saw a pair of 1/2" diameter inlet holes alongside the rear case Bipolar's. When I throw a hissy-fit I do not screw around.
Thanks Landy for the fan links and thanks EVERYBODY for the suggestions. I am now going to order four ball bearing brushless fans. I already have the 120mm fans and they will levitate themselves off the workbench so they are not wimpy. Nine watts each.
When I get done those Megas are likely to catch pneumonia. They ain't going out via heatstroke, that I will guarantee.
Thanks Landy for the fan links and thanks EVERYBODY for the suggestions. I am now going to order four ball bearing brushless fans. I already have the 120mm fans and they will levitate themselves off the workbench so they are not wimpy. Nine watts each.
When I get done those Megas are likely to catch pneumonia. They ain't going out via heatstroke, that I will guarantee.
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