[RFI] Solar Edge RFI Update 11/29/18

[Tony]

All:

Solar Edge installed RFI suppression on my neighbors solar system on 
Monday. They installed 5 clamp-on Ferrites on half the Optimizers which 
left the rest of the system open to RFI. Needless to say, this did 
little to suppress the noise.

The company will not wrap cables around large cores because they say 
that doing so would violate the cables bending radius and could lead to 
cracks. I spoke to the engineer today and he maintains that using 
several clamp-on Ferrites is the equivalent of wrapping the cable around 
a core.

So that's where we are. I should find out the next course of action this 
week. I'll keep the group posted.

Tony -K2MO