Which transformer is used to trap the harmonics on the primary windings?
a) k-type transformer
b) core type transformer
c) potential transformer
d) shell type transformer
e) Autotransformer
Answer: A
Which transformer is used to trap the harmonics on the primary windings?
a) k-type transformer
b) core type transformer
c) potential transformer
d) shell type transformer
e) Autotransformer
Answer: A