Transformers are often cooled by:
a. immersing the core in a refrigerant bath
b. turning the transformer off at regular intervals
c. force cooling with fans
d. immersing the core in cooling water
e. using windings with less insulation
Answer: C
Transformers are often cooled by:
a. immersing the core in a refrigerant bath
b. turning the transformer off at regular intervals
c. force cooling with fans
d. immersing the core in cooling water
e. using windings with less insulation
Answer: C