【 Supply brushless fan 】 Energy-saving noise reduction good helper
as the name suggests, the supply of the motor for brushless fan brushless dc motor. Relative to the normal ac motor, brushless dc motor using electronic commutation to replace the traditional way of mechanical commutation, thus effectively avoid the electromagnetic interference and electromagnetic noise generated in mechanical commutator, make indoor environment is more quiet and comfortable.
in addition, for the supply of brushless fan, the higher its speed, the greater the noise. The brushless dc motor can realize low speed running, thus further reduce noise value.
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auto ac fan of http:///products- 细节。 asp吗? cpid = 81