Description

This device is related to the knowledge of all aspects of electrical safety, and it is image, intuitive and easy to complete each training subject by students themselves. Students can integrate theory with practice, abstract theoretical concepts into perceptions through hands-on operation at the same time.
Each training topic can be set up by some modules quickly. With pluggable sheath holder, line connecting with the teaching panel, user can complete the training quickly and easily. It can achieve many topics such as floating ground protection, low voltage protection, isolation protection and others.
Training contents:
1. Human resistance
2. The harm of 50 Hz AC current to human body
3. The harm of DC current to human body
4. The harm of DC current with AC component superimposed (pulsating current) to human body
5. The harm of frequency exceeds 50 Hz AC current to human body
6. Allowance safety touch voltage
7. Operation and performance of electrical equipment
8. Introduction of electrical accident emergency treatment
9. Direct and indirect shock
10. Fault current breaker design and function
11. Pulsating DC fault current leakage effects on the characteristics of the current breaker
12. Direct and indirect shock protection
13. Direct shock protection
14. Indirect shock protection
15. Indirect shock protection
16. Ground
17. Insulation resistance measurement
18. Insulation test