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Cooling Fan cooling effect

"Cooling Fan" the weather is hot, not only hot air conditioning fan is quite run fire, especially a possible cold blow air-conditioning fan, because the price is affordab...

2016-8-31
DC Fan inverter low cost, low capacity inverter

"DC Fan" current of the inverter continues to run, the peak rating refers to a rectangular wave, sine wave current induction motor required DC motor requires a square wav...

2016-8-31
Blower Fan of oil change

"Blower Fan" lubricant 3 to 6 months to be replaced once or one at a time with a pore size less than 50 microns copper mesh. The first time after starting work up to 200 ...

2016-8-22
How is Exhaust Fan Store saving ?

Summer 26 ℃ legislation, "Exhaust Fan" Store How energy efficiency? This reporter recently visited some electrical specialist. When talking about how to prevent the outfl...

2016-8-22
Cross Flow Fan airflow spread

"Cross Flow Fan" stream from the base up, spread the wind box full of cavities, to a certain extent it will accumulate more than the normal atmospheric pressure outside t...

2016-8-22
Axial Fan tack phenomenon

"Axial Fan" 'tack' phenomenon not only affects the normal operation of a parallel arrangement, but may also cause vibration device, motor load or overload and other adver...

2016-8-22
AC Fan Typical Problems note

"AC Fan" several problems typical in maintenance must pay extra attention to ensure the effectiveness of each component of the fan, in order to give effect to provide a s...

2016-8-22
Cooling Fan U-frame disassembly

Before "Cooling Fan" split U-frame, put two screws removed; when the demolition of the U-shaped frame, the two sides should first lift force, and then pull back, because ...

2016-8-22
DC Fan easily overlooked factor

Of course, high-quality "DC Fan" of the shock itself will be small, but it is the first two were difficult to overcome. To solve this problem, we can try to use larger si...

2016-8-22
Blower Fan adjustment method

There are two "Blower Fan" adjustment method, one is leaked method, this method is simple and reliable, but is not economical. More economical approach is to adjust the s...

2016-8-15

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