• Engineering
  • Published 2006

Design of Overheat Protection Circuit for Single-Phase Non-Asynchronous Motor

@inproceedings{Xinchao2006DesignOO,
  title={Design of Overheat Protection Circuit for Single-Phase Non-Asynchronous Motor},
  author={Li Xin-chao},
  year={2006}
}
As to electric drills that students use in practicing,this paper proposes improving the original circuit to protect the motor damaged when overheating.The drills are designed of short-time work system,and the continual running time must not surpass 60min.When the closed type motor does continuously move,its belt carry capacity greatly drops,which results in overheat and destroys the electric motor by burning.We have carried on the redesign to the original electric circuit.The newly designed… CONTINUE READING