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Dongxing Yue cooling fan types, a variety of functions for you to choose from.
Date：2020/3/23 Views：1983 【BACK】
Dong Xing Yue has 12 years of experience in the Cooling Fan Industry. There are many kinds of cooling fans to choose from. DC Fan: through DC and electromagnetic induction, from electrical energy into machinery to drive the blade rotation, depending on the coil and IC constantly switching, induction magnetic ring from drive blade selection. Ac Fan: the DC voltage of DC310V is obtained after PFC and rectification filter. The precise position of N / S Pole of the Fan Rotor magnetic field can be obtained by controlling the MOS switch state. The magnetic field will be generated by the power coil. The magnetic field is derived from the silicon steel sheet, interaction with the rotor magnetic field, the repulsion force generated by the fan rotation, reversing signal synchronous induction rotor rotating magnetic field and then switch on the current flow coil, so that the fan can continue to operate. BLOWER: Impeller in the body by the operation of no friction, no lubrication, excluding the gas does not contain oil, is the chemical industry, food and other industrial ideal force transmission gas source. Centrifugal Fan: mainly depends on the mechanical energy input, improve the gas pressure side by side to send gas machinery, it is a driven fluid machinery. The above is the kind of cooling fan introduced by Shenzhen Dongxingyue Technology Co. , Ltd. . If you need cooling fan can refer to Dongxingyue. For more information on cooling fans, please click on: http://www.dxymotors.com/
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