Megging

[dsjr114]

What is a standard or good megohmm reading for insulation(thhn) on 500 MCM conductors.Do other kinds of insulation have the same or a different acceptable rang.

 

[dereckbc]

I am going to just point you to a link rather than go through all verbiage. It is ANSI procedures. Hope that helps

 

[dsjr114]

I am going to just point you to a link rather than go through all verbiage. It is ANSI procedures. Hope that helps

Thanks

 

[dereckbc]

You are welcome.