FilterGuy
Solar Engineering Consultant - EG4 and Consumers
If the grid input ground is always connected, there is no need to ground the case.Having said that would it be necessary to ground the case since this has a grid input always connected?
Whoop....... tell me more about your solar panel ground. Do you have a separate ground rod for your solar panels? Are they on your house?On the other hand would an additional external ground be a hazard (eg 6 awg tie in to solar panel ground?)
