Code Letter for Motor

[kika]

it has been so long I had to do a motor calc with a code letter and I forgot how to add or deduct for the code letter.

can anyone give me an example?

 

[jumper]

it has been so long I had to do a motor calc with a code letter and I forgot how to add or deduct for the code letter.

can anyone give me an example?

See if section 430.7 and its table is helpful. Your question is a bit vague for me to answer.