Brushless Fan DC 12V-24V Centrifugal Worm Gear Blower Mute Powerful Cooling Fan
Specification:
-Blower wire length : 260 MM
-Test Data:
-DC12V current: 36MA impeller speed: 2600 rpm
-DC18V current: 55MA impeller speed: 3280 rpm
-DC24V current: 68MA impeller speed: 4000 rpm
-The higher the voltage, the higher the impeller speed, the greater the wind power, but also the greater the current, the faster the speed, the sound is relatively large, but also relatively easy to heat up.
-When DC12V, the wind volume is gentle and the sound is very quiet.
-DC18V, the air volume is okay, the sound is also very quiet.
-When DC24V, the air volume is quite good, but the sound is relatively large.
-The rated voltage of this batch of fans is DC12V, but it can work normally when it is pressurized to DC24V. We let it work continuously for half an hour with electricity, and the motor does not heat up much, so it should be the allowed voltage of the fan.
-Note: DC brushless motor, positive and negative can not be reversed, the red line to the positive pole, the black line to the negative pole, if the reverse will burn the driver board.
-Test Data:
-DC12V current: 36MA impeller speed: 2600 rpm
-DC18V current: 55MA impeller speed: 3280 rpm
-DC24V current: 68MA impeller speed: 4000 rpm
-The higher the voltage, the higher the impeller speed, the greater the wind power, but also the greater the current, the faster the speed, the sound is relatively large, but also relatively easy to heat up.
-When DC12V, the wind volume is gentle and the sound is very quiet.
-DC18V, the air volume is okay, the sound is also very quiet.
-When DC24V, the air volume is quite good, but the sound is relatively large.
-The rated voltage of this batch of fans is DC12V, but it can work normally when it is pressurized to DC24V. We let it work continuously for half an hour with electricity, and the motor does not heat up much, so it should be the allowed voltage of the fan.
-Note: DC brushless motor, positive and negative can not be reversed, the red line to the positive pole, the black line to the negative pole, if the reverse will burn the driver board.
-Package include:
1PCS x Fan
1PCS x Fan
