415-02 - Transformer Design and Components
Learning objectives
- Describe the basics of core construction
- Describe the design of a core-type transformer
- Describe the design of a shell-type transformer
- Describe a toroidal care transformer
- Describe the cause of coil movement
- Describe types of transformer cooling
- Describe the type of coolant used to cool transformers
- Identify the temperature limits of a transformer
- Explain the need for an explosion vent
- Describe the purpose of a gas relay
- Explain the purpose of the bushing
- Describe the purpose of a level gauge
- Explain the necessity of a thermometer
- Explain the purpose of the transformer nameplate
- Explain transformer power ratings
- Explain the effect of sound levels of a transformer and their role in selecting a transformer
Course overview
A transformer's design determines its efficiency. Transformer cooling determines its load capabilities. Understanding transformer design, cooling, and other components is necessary to understand how transformers are used in the transmission and distribution of electricity. The Transformer Design and Component training course visually identifies a transformer's core construction. It also describes transformer cooling types and external devices. This online training course explains core construction, winding stress, tap changers, transformer nameplates, power ratings, and sound levels. This course is part of the Transformers training series.
- 45 minutes
- Format: Online Interactive
- English