SSASNT3
Member
- Location
- bradenton, fl
As the title states, is there a code mention on the max current allowable on a home's ground?
We are using a ground clamp meter to monitor, and the max allowable for the clamp's accuracy is 5... understood that this is not per code but per manufacturer. It also states in the manufacturer's manual that amperage on the ground should be less than 2 if under 20 ohms and under 400mA if over 20ohms resistance, but no mention as to where this comes from.
THanks in advance!
We are using a ground clamp meter to monitor, and the max allowable for the clamp's accuracy is 5... understood that this is not per code but per manufacturer. It also states in the manufacturer's manual that amperage on the ground should be less than 2 if under 20 ohms and under 400mA if over 20ohms resistance, but no mention as to where this comes from.
THanks in advance!