Using for 72mm brushless DC external rotor motor, stepless speed control, start and stop; speed feedback, Fault alarm functions. PFC and PWM variable speed Brushless DC fan motor driver Supply voltage 24VDC or 48VDC, voltage range from 12VDC to 75VDC, 100% speed control by 0-10VDC or PWM signal, Max. power 50W, soft starting, etc.Main features of Brushless DC fan motor controller driver : Supply ...
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