Fan Testing Part 2 (Retesting + Noise)

[jmke]

for those who want to data mine, Martin provide our site with the data which we hosted here, it includes detailed results per fan with the youtube vids integrated

[Brodholm]

for those who want to data mine, Martin provide our site with the data which we hosted here, it includes detailed results per fan with the youtube vids integrated

Holy ! This should be in the first post also!

But the site has a really bad layout IMHO. Not the test but the site :\

[Martinm210]

for those who want to data mine, Martin provide our site with the data which we hosted here, it includes detailed results per fan with the youtube vids integrated

Thanks John,
That's a much easier format and gives you the individual charts as well.
I copied a link in the OP.

[mozis]

Check "Radiator Air Flow vs RPM" chart. At 1450 RPM the AP-15 moves about 25CFM through a RS120, according to it.

So 25CFM AP-14 vs 34CFM AP-15. That would mean AP-15 moves 36% more air in that test.

Correct me if im wrong (tired).

Oh and it appears there is a 2150RPM version:
http://catalog.nidec-servo.com/digit...pdf/D1225C.pdf

[Hondacity]

Check "Radiator Air Flow vs RPM" chart. At 1450 RPM the AP-15 moves about 25CFM through a RS120, according to it.

So 25CFM AP-14 vs 34CFM AP-15. That would mean AP-15 moves 36% more air in that test.

Correct me if im wrong (tired).

Oh and it appears there is a 2150RPM version:
http://catalog.nidec-servo.com/digit...pdf/D1225C.pdf

you almost got it...and thats what i was trying to point out... i've been waiting for the 2150 ...for quite sometime now..scythe never came back on me bout that...

[millertime359]

you almost got it...and thats what i was trying to point out... i've been waiting for the 2150 ...for quite sometime now..scythe never came back on me bout that...

I wonder why they never released it. That might do nice on the high FPI rads.

[Martinm210]

I wonder why they never released it. That might do nice on the high FPI rads.

I think the GT blade and fan was actually designed around the low RPM range at least from what I could read on the Servo Nidec site, I think they mentioned that somewhere. It's probably one of those things were one size does not fit all. The blade design is probably optimal for the lower speed range and it may struggle with the higher speed stuff.?

Who knows though. Take apart a couple of GTs and some higher speed motors and make your own fan..

[millertime359]

Who knows though. Take apart a couple of GTs and some higher speed motors and make your own fan..

Wish i could, but still working on my random computer stuff collection.