What is the primary purpose of cooling in a transformer?
Which material is commonly used for cooling in oil-immersed transformers?
What is the main advantage of using air-cooled transformers?
What type of cooling is achieved by natural circulation of air or oil?
Which method is used to enhance the cooling in larger transformers?
Why is the cooling of transformer cores important?
The primary purpose of cooling in a transformer is to increase its voltage.
Oil is a commonly used material for cooling in oil-immersed transformers.
Air-cooled transformers are known for their lower installation cost.
Natural convection involves the use of electric fans to enhance cooling.
Reducing power loss is one of the reasons why cooling of transformer cores is important.
Magnetic refrigeration is a method used to enhance cooling in larger transformers.
Створюйте онлайн-тести
для контролю знань і залучення учнів
до активної роботи у класі та вдома