Thermal Imaging (NFPA 70B) Requirements
Thermal Imaging Requirements
Based on the 2023 NFPA 70B Standards for Electrical Equipment Maintenance
2 day course exploring the thermal imaging requirements as established by the 2023 NFPA 70B
Day 1: Introduction to Electrical Thermal Imaging
7:00 - 8:00 am: Registration and Welcome
Welcome address
Introduction to the course
Safety briefing
8:00 - 9:30 am: The Basics of Thermal Imaging
Introduction to infrared radiation
Basics of thermal cameras
Difference between regular and thermal imaging
9:30 - 9:45 am: Morning Break
9:45 am - 11:15 pm: Applications in Electrical Systems
Overview of electrical system failures
Importance of preventive maintenance
Benefits of thermal imaging in electrical maintenance
11:15 - 12:15 pm: Lunch Break
12:15 - 1:45 pm: Hands-On Lab: Introduction to Thermal Imaging Equipment
Familiarization with different types of thermal cameras
Basic operation and controls
Capturing thermal images
1:45 - 2:00 pm: Afternoon Break
2:00 - 3:30 pm: Reading and Interpreting Thermal Images
Basics of thermography
Recognizing hot spots, cold spots, and anomalies
Quantitative vs. qualitative analysis
3:30 - 4:00 pm: Q&A and Day 1 Recap
Day 2: Advanced Techniques and Hands-On Application
7:00 - 8:30 am: Advanced Features of Thermal Imaging Cameras
Tunable and adjustable parameters
Emissivity and reflectivity considerations
Software tools for image analysis
8:30 - 9:45 am: Hands-On Lab: Advanced Imaging Techniques
Image blending and picture-in-picture
Spot measurements and isotherms
Annotation and reporting
9:45 - 10:00 am: Morning Break
10:00 am - 11:30 pm: Safety Concerns and Best Practices
Electrical safety around high-voltage equipment
Personal protective equipment (PPE)
Common pitfalls and mistakes in electrical thermography
11:30 - 12:30 pm: Lunch Break
12:30 - 2:00 pm: Hands-On Lab: Inspecting Electrical Equipment
Practical exercises on electrical panels, transformers, motors, and other common equipment
Identifying potential issues and anomalies
Image capturing and documentation
2:00 - 2:15 pm: Afternoon Break
2:15 - 3:45 pm: Case Studies and Troubleshooting
Review of real-world scenarios and failures
Group analysis and discussion
Problem-solving exercises
3:45 - 4:00 pm: Course Conclusion and Feedback
Recap of key takeaways
Distribution of certificates
Feedback and course evaluation