小电机具有外表上整齐且美观，改善实验环境等优点；电气控制实验，内容丰富

Small motors have the advantages of neat and beautiful appearance, improving the experimental environment, etc.; <br><br>electrical control experiments, rich in content, and reasonable in design. In addition to consolidating and deepening theoretical knowledge, they also lay a good foundation for students to go to society; measuring instruments adopt pointer type (with Over-range alarm, etc.), digital-analog dual display, digital, intelligent and man-machine dialogue, etc., closely combine the needs of teaching experiments to configure the device to modernize the measurement means; a timer and alarm recorder are provided for student experiments The assessment of skills provides a unified standard.

Small motor has the advantages of neat appearance and beauty, improving the experimental environment and so on;<br><br>Electrical control experiments, rich in content, reasonable design, in addition to consolidating and deepening theoretical knowledge, but also for students to social lay a good foundation, measuring instruments using pointer (with over-range alarm, etc.), digital-mode dual-display, digital, intelligent and human-machine dialogue, closely combined with teaching experiments need to be configured to modernize the device measurement means;

The small motor has the advantages of neat and beautiful appearance and improving the experimental environment;<br>The electrical control experiment is rich in content and reasonable in design, which not only consolidates and deepens the theoretical knowledge, but also lays a good foundation for the students to go to the society. The measuring instrument adopts the combination of pointer type (with over range alarm, etc.), digital and analog dual display, digital, intelligent and man-machine dialogue, etc., which is closely combined with the needs of teaching experiment to modernize the measurement means of the device The timer and alarm recorder provide a unified standard for the examination of students' experimental skills.