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Micro Cooling Fan What are the development trends

Industrial automation equipment or the use of "Micro Cooling Fan", the original request as long as the normal full speed to meet the cooling requirements of the device. H...

2014-11-25
How to choose Micro Cooling Fan

All need to use "Micro Cooling Fan" cooling electrical or electronic product design engineer must decide on a particular system needed for cooling air flow, and the requi...

2014-11-24
Solution 24V DC Cooling Fan on the motor

Brush less "24V DC Cooling Fan", the Hall sensor detects the position of the rotating magnetic field of the rotor position, through logic and drive circuitry, to the corr...

2014-11-24
Select casual 220V Cooling Fan method

The first is to know "220V Cooling Fan" total cooling demand, to understand the total cooling demand has the following three points:
1, "220V Cooling Fan" must...

2014-11-24
Tiny Cooling Fan Failure Analysis

"Tiny Cooling Fan" Symptom
A mileage of about 148000km, equipped with 1ZZ-FE engine. Toyota Corolla sedan. Reflects the owner: When you open the...

2014-11-24
220V AC Cooling Fan motor does not work how do

"220V AC Cooling Fan" pick-up examination after failure analysis: normal Corolla sedan, open air A / C, when the air conditioning pump, radiator fan motor should be turne...

2014-11-24
Micro Cooling Fan stator

Since the "Micro Cooling Fan" stator is stationary, so the rotor rotates under the force of. Commutator DC motor is a special apparatus, and by changing the composition o...

2014-11-24
24V DC Cooling Fan basic working principle

Depending on the power supply mode, "24V DC Cooling Fan" motors are DC and AC motor types. Computer cooling fan motors for use in DC motor, power supply voltage of + 12V,...

2014-11-24
Air volume required 220V Cooling Fan

"220V Cooling Fan" is by understanding the total cooling demand, with the following method to get the equipment needed amount of wind.
1, the calculated heat generated i...

2014-11-24
Tiny Cooling Fan summary

"Tiny Cooling Fan" Although only one motor, but also at high, low gear. Under normal circumstances, when you turn on the air A / C, when the air conditioning pump is work...

2014-11-24

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