fan ratings

Discussion in 'The Projects Forum' started by 805.bluebell, Mar 9, 2014.

  1. 805.bluebell

    Thread Starter New Member

    Feb 23, 2014
    10
    0
    will a 18 volt dc fan work with 12 volt power supply?
     
  2. bertus

    Administrator

    Apr 5, 2008
    15,649
    2,348
    Hello,

    Most DC fans will work on voltages from about 50 to 120 % of the rated voltage.
    So an 18 Volts DC fan will work from 9 to about 22 Volts.
    The fan will most likely turn slower on 12 Volts.

    Bertus
     
    805.bluebell likes this.
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