Difference Between Power Transformer and Distribution Transformer
Transformers play a vital role in the transmission and distribution of electricity. There are two main types of transformers: power transformers & distribution transformers. Each has a different role in the electrical grid. It is important to understand their differences in order to select the correct transformer for your application. This blog will explore the main differences between power and distribution transformers. We’ll focus on their efficiency and design.
1. Purpose and Application
The main difference between a transformer for power and one for distribution is their role within the grid.
- Power Transformers are used to transmit electrical power in high-voltage networks between substations and generating stations. Power transformers are used to increase or decrease voltage over long distances in transmission systems. They operate at voltages higher than 33 kV. They are designed to reduce energy losses and ensure efficient electricity transmission across the grid.
- Distribution Transformers: These are transformers that deliver electricity to homes and businesses from substations. Distribution transformers reduce voltage (usually below 33 kV) to a level that is usable for electrical appliances and systems. The transformers are located closer to the consumer, which makes them more efficient.
2. Efficiency and Load Characteristics
The efficiency … Read More