Dc speed control with brushless dc motor controller and dc brush, one to choose?

title: dc speed control with brushless dc motor controller and dc brush, one to choose? Ac and dc motor controller with points, constant speed and speed regulation. Today, small make up specially for everyone on the title of the relevant knowledge of dc speed regulating motor controller, welcome to consult the 'dc speed regulating motor controller as the name' incredible is to meet two conditions: one is the dc motor controller, adjustable speed motor controller. After that satisfy the two conditions of dc speed regulating motor controller and have those? This is the small make up next to share. Such as motor controller dc speed regulating motor controller is recommended by the two: one is a dc motor controller, the second is the brushless dc motor controller. Or have a friend asked a dc motor controller and the brushless dc motor controller and what's the difference? Should I choose that a dc speed regulating motor controller? A dc motor controller and the brushless motor controller, the difference is brushless dc motor controller with larger volume, volume of nature are heavier, inconvenient installation or carry and so on. With a carbon brush, brush dc motor controller needs regular replacement of carbon brush, of course, just a little trouble, because there is no carbon brush brushless motor controller so you don't have to change also is less trouble. Brushless dc motor controller and the service life of 2000 hours, whereas the brushless motor controller could reach more than 5000 hours, the contrast can know brushless motor controller has advantage than a brush motor controller. In addition, in terms of speed, of brushless dc motor control device is the drive to move, have a governor is used to adjust motor controller. In terms of convenience, brushless motor controller CAN connect mobile power supply, connect CAN newsletter CAN remote control operation such as programming, data, etc. Brushless, of course, and has the characteristics of the brushless dc motor controller and there are many, here small make up not tell one by one, interested friends, welcome to WeChat public number. Details consultation telephone 13326768788 hole technology.