Exam question

[kamps]

What are Utility electrical distribution transforms are normally wired in?
a) Delta
b) wye
c) both
d) ?? i do not remember this answer

 

[Dennis Alwon]

What are Utility electrical distribution transforms are normally wired in?
a) Delta
b) wye
c) both
d) ?? i do not remember this answer

At least try and answer the question and then we will help. Obviously they can be both but the key is the word "normally"

 

[kamps]

At least try and answer the question and then we will help. Obviously they can be both but the key is the word "normally"

i answered wye

 

[Dennis Alwon]

i answered wye

I agree. Most transforrmers are a wye connection. The deltas are around but not nearly as many as the wye. :thumbsup: