Re: 200 vs. 1200 ohms in laptop fan

From: Eeyore <rabbitsfriendsandrelations@xxxxxxxxxxx>
Date: Wed, 27 Jun 2007 02:16:29 GMT

Nick wrote:

Is a small fan for a laptop computer basically in working order if its
resistance measures about 1200 ohms +/- 4% when it should be 200 ohms?
I don't know the proper design tolerance.

It's electronically commutated and you can't measure any meaningful
'resistance'.

Graham

.

References:
- 200 vs. 1200 ohms in laptop fan
  - From: Nick

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