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220V AC Cooling Fan axial fan structure

"220V AC Cooling Fan" axial fan and axial flow pump structure is basically the same. Spindle, the impeller, the current collector, guide vanes, the housing, the rotor bla...

2014-12-27
Micro Cooling Fan volute

"Micro Cooling Fan" scroll effect is to bring together the impeller exit gas stream and are directed to the blower outlet, while the part of the flow kinetic energy into ...

2014-12-26
24V DC Cooling Fan centrifugal fan main components

"24V DC Cooling Fan" impeller
Centrifugal fan impeller is the main component of energy transfer, which consists of the front plate, rear plate, the blade and hub compone...

2014-12-26
220V Cooling Fan fan selection formulas

1, the standard state: that "220V Cooling Fan" fan inlet air pressure P = 101325Pa, temperature t = 20 ℃, relative humidity φ = 50% of the gas state.
2. Specify the ...

2014-12-26
Tiny Cooling Fan heating element

"Tiny Cooling Fan" and the bottom of the heat generating element by thermal vias soldered directly to the plate surface, the heat generated by the heat generating device ...

2014-12-26
Micro Cooling Fan

"220V AC Cooling Fan" thermal conductivity, thermal conductivity in the thickness direction of the surface area of PCB smaller. In order to improve the thermal conductivi...

2014-12-26
Micro Cooling Fan airbox

Airflow into the "Micro Cooling Fan" There are three ways the current collector. One is the freedom of the air intake; the other is a suction pipe intake, the manner requ...

2014-12-26
Press the 24V DC Cooling Fan fan working pressure size classification

(1) Under the "24V DC Cooling Fan" standard state, the fan rated pressure range p? 98Pa (10 mmH2O). This fan is not the case, also known as the Freedom fan, commonly used...

2014-12-26
220V Cooling Fan Fan Basics

"220V Cooling Fan" in terms of fan blower means. Due to the low operating pressure of the fan, its total pressure not 1500mmH2O, so you can ignore the gas compress abilit...

2014-12-26
Tiny Cooling Fan metal-based heat

"Tiny Cooling Fan" metal-based multilayer PCB refers to a plywood backing on one side of the metal plate, heat or directly connected to an external heat sink to play fast...

2014-12-26

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