FilterGuy
Solar Engineering Consultant - EG4 and Consumers
I have been studying the NEC requirements for wiring solar panels and one of the requirements is arc-fault protection if the PV array is at 80V or more.
However, when I search for PV arc-fault protection product.... I find no stand-alone products.
However, when I search for PV arc-fault protection product.... I find no stand-alone products.
- Some SSRs have it built in.
- Most grid-tie inverters have it built in.
- Some Solar optimizers have it built in.
- Some combiners have it integrated.
- Some Rapid disconnect systems have it built in.