mikevann
Member
- Location
- corpus christi tx
why do we commonly use 120 or 240 and 480 volts
i need epec help
- Thread starter mikevann
- Start date
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- Location
- Wisconsin
- Occupation
- PE (Retired) - Power Systems
I assume you are asking for information in order to answer a question in thee Electrical Products Education Course (EPEC) offered by NAED.
What have you come up with as a possible reason?
We will be glad to act as a resource and mentor for you, but we do not like doing your homework.
mikevann
Member
- Location
- corpus christi tx
sorry
sorry
I did not intend to imply that. I have found that the cost and the already set up infrastructure seem to be the main factors. The question does ask that I explain thoroughly. And this answer seems to be not so. All I really am looking for is a bit of direction. I appreciate any help and or ideas.
Thank you, Mike
sorry
I did not intend to imply that. I have found that the cost and the already set up infrastructure seem to be the main factors. The question does ask that I explain thoroughly. And this answer seems to be not so. All I really am looking for is a bit of direction. I appreciate any help and or ideas.
Thank you, Mike
- Location
- Wisconsin
- Occupation
- PE (Retired) - Power Systems
History maybe part of it. What was our first practical commercial use of electricity?
Math maybe another part. If "1" of what you have is not enough, what is the next easy amount to get?
What is easier to do to get more power, change the conductor or change the voltage?
A helpful hint for EPEC. A thorough answer does not always need to be long.
RichB
Senior Member
- Location
- Tacoma, Wa
- Occupation
- Electrician/Electrical Inspector
EPEC --geesh I read it as epic:slaphead:
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