In this course we are going to explain the following:
- The hazardous area classification.
- The different type of protections for the electrical apparatus in the different hazardous areas.
- The concept of the intrinsically protection in details showing the different types of the interfaces and special care will be given to the most common interface device the zener barrier.
- Highlight the procedures for inspection, testing and maintenance of the intrinsic safety apparatus.
- The evolution of the approvals and certifications.
- We hope that you find the material presentation simple to read and understand as well as informative.