Vibration motor using copper and aluminum wire package differences vibration motor line package uses copper resistivity is 0.017, the resistivity of aluminum is 0.028. Section ratio of copper and aluminum interchangeable 0.79: 1 Weifang YZU vibration motor, six squares of copper equal to ten square aluminum. Diameter than the crude copper with aluminum, aluminum trunking same stator will fit. By the amount of current per unit area is different, probably copper per square millimeter by 5-8A current, much less aluminum would probably be a 3-5A. In addition to the different cross-sectional flow of copper and aluminum and steel, the main differences are: aluminum lighter, relatively cheap, poor mechanical strength, aluminum feeder line at the end very easily oxidized, after the end of the feeder line oxidation there will be temperature, bad Zibo YZU vibration motor, is causing a fault (power failure or disconnection) of multiple points. Also not easy to weld aluminum, low-intensity, low melting point, oxidation, temperature rise, big loss. ) Silo general structure, the use of very small amplitude vibration motor 2 is appropriate; however, the structure solid and reliable silo using a 4-pole low noise vibration motor is more favorable. In order to achieve the same effect of vibration, the vibration when using 4-pole motor, it must be up to twice the amplitude of the vibration amplitude of 2-pole motor. In short, the position of this sliding surface of the vibration motor of the slide should the size and capacity of the sliding surface, the shape of the various factors, the nature of the inclination and the like of the selected material. YZU vibration motor | Anshan YZU vibration motor | Ruifeng Motor (certified merchants) provided by Xinxiang Ruifeng Motor Company. Xinxiang City Ruifeng Motor Co., Ltd. (www.xxrfdj.com/) is specialized in the "vibration motors, torque motors, electromagnetic motors, rotary-screen, high-frequency aluminum motor" of the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Zhu Feng life.