Encapsulated Transformers are simply transformers in which one or more of the transformer's components are completely sealed. One example of a component is the transformer's coils. This process of encapsulation protects the transformer from dirt, dust, moisture, and any other contaminants. The most obvious benefits arise from the physical protection that the encapsulate and outer casing provide to the windings, core, and lead connections. Encapsulated transformers are commonly used in applications where there is a need for increased safety and durability, such as in outdoor or hazardous environments. The encapsulation also helps to reduce noise and vibration, making them suitable for residential or commercial settings where quiet operation is desired. These transformers are typically smaller in size and have a lower power rating compared to traditional oil-filled transformers. They are also known for their light weight construction, making them ea…