> I am looking for the formulas to generate the graphs
> that represent "Current in amperes" vs "Cross section in
> square mils" and any others of similar type.
>
> Does anyone know where I can obtain these formulas ?

Why use a formula when the graph itself is available?

JoAnn L. Amerson
Design Librarian
Red Lion Controls, Inc.
E-mail: [log in to unmask]
Voice: (717) 767-6961 ext 6308