Automatic winding machine is one of the key production line equipment of motor manufacturing enterprises. During the production process, due to the method of shuttle coils, the number of coil turns, the cross section of the special cable, and the number of around the number, especially for the coil inductance of the coils of various specifications of various specifications, it also specifies the speed of the winding machine speed machine speed The adjustable range is wide, the adjustment is convenient, and it has a stable startup characteristics and the braking system characteristics. When the inductance of the coil is inductor, it should have sufficient rotation. With the maturity of the frequency conversion speed regulation, the winding machine has gradually selected the transition speed adjustment to replace the traditional mechanical equipment transmission speed adjustment. It is important. And the communication and frequency frequency frequency frequency speed adjustment plan scheme is that because of the low cost, no aurora -slip speed, and convenient protection such as the speed regulation characteristics, it has replaced the DC electrocomputers system software to become the best choice for the speed regulating plan scheme. A amorphous three -dimensional rolling iron heart, non -crystal three -dimensional high and low pressure integrated machine

The principle of frequency frequency adjustment and electromagnetic braking

Basic principles of frequency frequency speed adjustment

The variable frequency speed adjustment is to use the working frequency of the power supply system to adjust the synchronous speed to complete the speed adjustment. Make the power supply frequency of the asynchronous motor degenerate, and a high -frequency power supply must be required. The variable frequency speed regulating machine equipment is to convert the voltage and constant frequency power supply into a transformer and high -frequency power supply equipment with transformers and frequency conversion speed regulation.