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Micro Cooling Fan frequently asked questions

1, "Micro Cooling Fan" with remote control and remote control that does not bring good?
With remote control to co...

2014-10-25
Micro Cooling Fan ball Features

"Micro Cooling Fan" is the use of ball bearings running round metal beads, below the point of contact, so that the activation operation is easy. Coupled with the use of b...

2014-10-24
24V DC Cooling Fan oil-bearing characteristics

Conventional DC brush less "24V DC Cooling Fan" motor design, the blades of the rotor (referred to as the rotor) and the axis of the core through the oil-bearing, short S...

2014-10-24
Cooling Fan Manufacturer said the life of the fan

"Cooling Fan Manufacturer" of life by: motor life, environment, power supply and other factors formed.
Generally speaking, "Cooling Fan Manufacturer" decision ...

2014-10-24
Waterproof Cooling Fan wind noise

When "Waterproof Cooling Fan" work, since the blades periodically subjected to export uneven airflow pulse dynamic action, noise; on the other hand, due to uneven pressur...

2014-10-24
220V AC Cooling Fan abnormal sound vibrations

When if "220V AC Cooling Fan" physical rotor inertia centr and the center of the rotor shaft axis is not the same, it will cause the rotor imbalance. The physical distanc...

2014-10-24
Micro Cooling Fan noise and friction

"Micro Cooling Fan" noise and friction, air flow related. Fan speed, the greater the amount of wind noise caused by the greater will be another fan's own shock factor can...

2014-10-24
24V DC Cooling Fan fan noise

"24V DC Cooling Fan" in addition to the cooling effect of the fan noise at work is widespread concern. Fan noise is the size of the generated noi...

2014-10-24
Cooling Fan Manufacturer air volume and pressure

"Cooling Fan Manufacturer" means the air-cooled radiator fan discharge air per minute or included total volume, if calculated by cubic feet, the unit is the CFM; I...

2014-10-24
Waterproof Cooling Fan how suddenly have changed?

"Waterproof Cooling Fan" Speed is the number of revolutions per minute of the fan blades, the unit is rpm. Fan speed is determined by the motor inside the coil turns, vol...

2014-10-24

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