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Crossed Needle Rollers noise cancellation

"Tiny Cooling Fan" find fan abnormal sound during operation, the motor severe fever, live shell, switch trip, you can not start and so on, should immediately stop checkin...

2015-7-3
220V Cooling Fan What are the technical indicators

Our everyday life "220V Cooling Fan" in the use of the process has a lot of precautions, such as: noise, friction, wind, air pressure and the like; which requires us to h...

2015-7-3
220V Cooling Fan of different sound processing

"220V Cooling Fan" of different tone, while the fan is running in addition to the wind outside there are other sound. This is the fan has different sound, abnormal sound ...

2015-7-3
220V Cooling Fan failure is not something that

"220V Cooling Fan" as a machine failure is inevitable, is not the first time we chose to replace it flew off, be sure to find the fault in the fan from the reasons, if th...

2015-7-3
220V Cooling Fan speed control

"220V Cooling Fan" operation with the changed conditions of heat, operate at a slower speed, DC fan will generate less noise and consume less energy. In most of the desig...

2015-7-3
Different requirements 220V Cooling Fan

First: "220V Cooling Fan" in the intensive care unit of work must be considered noise, and you should try to consider to select large size. Low noise, oil-bearing.
Secon...

2015-7-3
Tiny Cooling Fan for the majority of the people to build

When the body into "Tiny Cooling Fan" pyroelectric infrared sensor sensing range, the fan is turned on, automatic mode, the automatic mode, the fan can be temperature-con...

2015-7-2
In the hands of Tiny Cooling Fan

"Tiny Cooling Fan" in crystal-controlled intelligent home appliances upgrade project, a good demonstration effect. Through the transformation of crystal-controlled intell...

2015-7-2
Tiny Cooling Fan to play while you enjoy

"Tiny Cooling Fan" in itself is equipped with a remote control, it is also very convenient, why should "superfluous" into the smart phone remote control technol...

2015-7-2
Tiny Cooling Fan adds joie de vivre

Crystal-controlled intelligent "Tiny Cooling Fan", is the phone's "intelligent" by taking advantage of them, the one originally rigid, boring, no fun appliances...

2015-7-2

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