Maintenance of electrical control and instrumentation lighting training and assessment devices

The "Electrical Control and Instrumentation Lighting Circuit Training and Assessment Device" is a training device developed based on the training circuits listed in the primary and intermediate level electrician skills assessment content issued by the Ministry of Labor and Social Security. Through practical operation of this device, students can quickly master the practical application technology and operational skills of this course. This training device is not only suitable for students to conduct skills training, but also an ideal equipment for primary and intermediate level electrician skills assessment in colleges, universities, technical schools, vocational schools, and labor vocational skills appraisal departments.

1. Single-phase start/stop control circuit
2. Asynchronous motor jog control circuit
3. Asynchronous motor dual-location control circuit
4. Asynchronous motor interlocked forward/reverse control circuit
5. Double interlocked control circuit
6. Automatic sequence control circuit
7. Manual sequence start
8. Asynchronous motor star/delta control circuit
9. Asynchronous motor energy consumption braking control circuit
10. Push-button interlocked three-phase asynchronous motor forward/reverse control circuit