Advanced perspective on how Dissolved Gas Analysis (DGA) results are interpreted - an important tool in the overall transformer maintenance program. Includes hands-on break out groups.
- Maintenance and Sampling Oil
- Insulating system
- Transformer life and solid insulation
- Insulating liquid and need for testing
- Representative sampling of oil
- Introduction to Oil Testing
- When and why
- Testing program needs
- Routine in-service insulating liquid tests
- Dissolved Gas Analysis
- What gases do we test for? How?
- Interpretation – key gas analysis
- Dissolved gas interpretation standards
- Quantitative methods
- Examples of DGA interpretation
- Non-Routine Oil Analysis
- Furans analysis
- Update on corrosive sulfur testing
- Other non-routine analysis
- Group Workshop on DGA Case Studies
.6 CEU’s, 6 PDH’s, 6 NETA CTD’s
