Brushless DC fan

Jul 07, 2007 8 Replies

I have a Pabst 4414F axial fan with the following description:



"Electronically commutated external rotor motor. Fully integrated commutation electronics."



Does this mean that it is a brushless fan???



TVMIA



snipped-for-privacy@hotmail.com inscribed thus:

Yes !

Best Regards: Baron.

Many thanks. Seems a lot of management speak for two words!!

snipped-for-privacy@hotmail.com inscribed thus:

Yes, but it looks good on spec sheets !

Best Regards: Baron.

Yep, that's "Electronically commutated", "external rotor" means the moving part is the outside of the motor. As such it sounds fairly typical of the fans seen in PCs .

Bye. Jasen

Yes.

BTW, *Papst* make fans. Pabst make beer ;-)

"Electricity is of two kinds, positive and negative. The difference is, I presume, that one comes a little more expensive, but is more durable; the other is a cheaper thing, but the moths get into it." (Stephen Leacock)

Do you think they really care what the motor says, after they're out of beer? ;-)

Service to my country? Been there, Done that, and I've got my DD214 to prove it. Member of DAV #85. Michael A. Terrell Central Florida

i'm a fan of Pabst!

i get blown away by the fine, fine flavor.

(respondent is sheeepishly smirking....)

Pls I'am Thawin Asunee I Have Spect Model 4414F 24 VDC ebm-PAPST I importer

Pleases you contact me snipped-for-privacy@hotmail.com and I have PAPST catalogue Best Regard

Mr.Thawin Asunee Mob:+668-30067409 J.I.T.REFRIGERATION.CO.,LTD

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