high power used industrial fans/18" 20" 26" 30" metal wall fan /industrial wall mounted fan
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4. We have strong ability to do ODM projects.
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Q:What are the advantages and disadvantages of the vaneless fan?
The vaneless fan must have blades, but the blade is in the base where you can't see it. Breathe in the air from the bottom and blow it out of the upper circle slit
Q:How much electricity does the ordinary fan use in a day?
If the fan power is 150 watts / hour, then use 3.6 kwh 24 hours a day
Q:The electric fan is moving all the time. Why is there a lot of ash on the leaves? Ash won't fall when you blow it?
When the fan does not rotate, it falls gray.
Q:What are the common faults of electric fans?
In case of abrasion, the blade does not rotate. The easiest part is to replace the parts, especially the shaft sleeve, which is easy to burn if worn.
Q:Why does the electric fan always rotate clockwise?
It may be related to power. The steering of the motor is subject to alternating current, and the alternating current is standard, so that should be the reason.
Q:Which brand of industrial electric fans is good?
Kunshan cool wind environmental protection equipment Co., Ltd. is a professional manufacturer of ventilation and cooling equipment manufacturers
Q:Can the electric fan blow to the notebook computer?
Yes, but over time, the screen will be gray and cleaned up. If you consider the heat dissipation, the fan effect is normal, and the electricity costs
Q:What are the new electric fans?
Voice: this fan Ge developed by sonic electric fan is provided with micro electronic receiver, only in less than 3 metres for clap 2 times, the fan will automatically run; if the continuous clap 3 times, the electric fan and will automatically stop
Q:Have you been driving the fan, more electricity or more air conditioning?
If you want to use a fan, then put a basin of cold water on the ground in front of the fan in the room, and the cooling effect will be better.
Q:Why does the fan turn?
The engine in the fan gained energy and began to work