Normally, our EC fans (PMSM) will provide users with a 0-10V/PWM speed control interface, and the functions are generally as shown below:SF146-EC fan wiring diagramFour-core cable for signal control:P...
External rotor backward-inclined centrifugal fan:The difference between forward-inclined centrifugal fans and backward-inclined centrifugal fans lies in the size of the air outlet angle of the fan bla...
In the fan fluid design, in order to achieve the best balance design of noise, air volume and pressure, engineers need to accumulate experience continuously. We focus on several key points:The design ...
The EC double vortex centrifugal fan of Sunxfanis like a quiet and powerful heart, beating in the field of ventilation and heat dissipation. It is equipped with a high-efficiency, low-noise external r...
Marine blowers have a variety of application scenarios on ships, which cover the ship's ventilation, fuel supply, ballast operation, cabin environment control and other aspects. The following is a...
The working principle of Marine blower is mainly based on the principle of gas dynamics, through the conversion of mechanical energy into gas pressure energy and kinetic energy, to achieve gas transmi...
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