Aloha all, For those of us solar peeps who have installed positive grounded SunPower mods years ago that require grounding in order to perform properly, I/we have been impatiently waiting for SunPower or *someone* to offer a device (see attached) to allow for the pairing of positively ground arrays to transformerless inverters (such as the SMA SB US-41). Has anyone out there had the opportunity to beta test this bugger in the field? If so, I'm very interested in feedback, please. Mahalo, marco
Datasheet-PIDbox-Mini-Indoor-Outdoor-EN.pdf
Description: Adobe PDF document
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