What is a power transformer and what is its use?
The importance of power transformer installation and commissioning
Power transformer installation steps in Najaf Abad
1. Initial review of the project and installation site
2. Preparation of foundation and location
3. Transformer transfer and deployment
4. Installation of peripheral equipment
Implementation of transformer electrical connections
The importance of earth system in transformer installation
Necessary tests before starting the transformer
- Inspection of voltage conversion ratio
- Inspection of vector grouping and polarity in related cases
- Measurement of winding resistance
- Insulation resistance inspection
- Inspection of oil condition in oil transformers
- Inspection of protection equipment operation
- Control of connections and terminals
- Inspection of tap changer operation
- System control Cooling
- Earth system check
- Control and alarm circuits
- Possible oil leak check
- Control of temperature and oil level measuring equipment