Re: Protective Earthing for Medical Device with two wire power cord in metal enclosur
I´m not sure i understand the question...
You are a manufacturer and wants to provide protective earthing in the devide you are designing?
If you need protective earthing in your device (meaning, if your devide has onlu basic separation between 'live' parts and the enclosure and you need protective earthing to make the two layers of protection needed), you need a three wire power cord, the protective earthing is the "third pin".