Question on test

[harley rider]

1.Is there a table on bending radius on conuctors at the tunnels on 500 mcm? 2. I took the test in tn it was on 2005 book but I use 2008 book is there bid diff on it. Sorry about the spelling I am not the best in the world in that. Thank you for your time Don

 

[augie47]

For over 600 volt there is a NEC "formula" in 300.34 and there are specific rules for MC, AC , TC and other cables.

(I share your spelling ability...after you type, click on the ABC check mark in the upper right corner of the post and it will help you check your spelling)