本发明提供一种物件馈送系统，其包含有一物件馈送匣以及一取纸滚 轮。
The invention provides an object feeding system, which comprises an object feeding box and a paper fetching roller.
SA4828的使用使整个系统结构简单，馈送电流谐波小，具有良好的应用前景。
By the use of SA4828, the system has the merits of simple configuration and low feedback current harmonic, which give it a good application prospect.
所需的容量应该仔细计算，还有经过从系统馈送到起重机或台车运行长度的终点那段距离后的电压降也要仔细计算。
The required capacity should be carefully calculated, as well as the voltage drop over the distance from the point where the system is fed to the end of the crane or trolley travelling length.
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