Single-suction and direct-driven centrifugal fan. Since the motor is attached to the side of the fan and produces or produces with its forward curved impellers. The centrifugal fan operates at very high temperatures and a very high air pressure of 1800m³. In order to continuously regulate the speed of AC motors, you need an electronic speed controller based on phase control or phase control. The speed controller can be used for continuous double control of fans, tube fans, pipe fans but also for snail shell fans. Please note that the max. A is not exceeded. On the front there is a wheel for speed control. You can control the fan or regulate. On the left side you can see the fan or Switch the device completely on and off. Double adjustable inside and outside with built-in fuse. Including.
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