Distribution transformers – Operation and maintenance (C4312)
What will I learn from this course?
- Select a distribution transformer
- Ensure its commissioning, operation and maintenance
Topics
- Operation, losses (iron, copper, other losses)
- Technology and manufacturing parallel operation
- Types: underwater, dry
- Insulating medium
- On-load tap changers, technology, operation
- Protection of transformers
- Standardization
Transformer and harmonics
- Definition of harmonics
- Effects of the harmonics
- Dimensioning
- High range harmonics and consequences
- Transformers to reduce harmonics on the network
Installation
- Choice of the premises
- Commissioning
Maintenance
- Oil sampling and analysis
- Interpretation of the results
- Visual inspections, information on the nameplate
- Support to diagnosis
| Duration |
|---|
| 4 Days |
Who should attend? |
|---|
| Technicians |
Learning path
| Prerequisites | C4312 | Next step |
|---|---|---|
| Fundamentals of electricity and electro-technics | 80% Theoretical 20% Case Study | A4212 |
This training can be provided on site at your own convenience.
Distribution transformers – Operation and maintenance (C4312)
What will I learn from this course?
- Select a distribution transformer
- Ensure its commissioning, operation and maintenance
Topics
- Operation, losses (iron, copper, other losses)
- Technology and manufacturing parallel operation
- Types: underwater, dry
- Insulating medium
- On-load tap changers, technology, operation
- Protection of transformers
- Standardization
Transformer and harmonics
- Definition of harmonics
- Effects of the harmonics
- Dimensioning
- High range harmonics and consequences
- Transformers to reduce harmonics on the network
Installation
- Choice of the premises
- Commissioning
Maintenance
- Oil sampling and analysis
- Interpretation of the results
- Visual inspections, information on the nameplate
- Support to diagnosis
| Duration |
|---|
| 4 Days |
Who should attend? |
|---|
| Technicians |
Learning path
| Prerequisites | C4312 | Next step |
|---|---|---|
| Fundamentals of electricity and electro-technics | 80% Theoretical 20% Case Study | A4212 |
This training can be provided on site at your own convenience.
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