I’m wondering if it’s designed to account for gravity sag once the modules are mounted. Lots of modules I’ve seen especially the larger format ones seem to be concave with time.
If I understand correctly, these are bowed up which would allow them to settle flat? Jay > On Nov 17, 2019, at 2:17 PM, Kristopher Schmid <[email protected]> wrote: > > > The banding is a good thought, Glenn, except that the one module that was > oriented the opposite way was deformed in the opposite direction. This rules > out the forklift idea, too. I will check specs. I doubt that testing will > reveal anything immediate, but I'm a bit concerned about the potential long > term effects. > >> On Sat, Nov 16, 2019, 9:12 AM Kristopher Schmid <[email protected]> >> wrote: >> So, I opened up a pallet of Jinko 400 watt half cell modules yesterday and >> noticed that every module was convex to the glass side. The center was 1/4 >> inch higher than the corners. Has anyone else seen this? Should I be >> concerned? Manufacturing issue? Intentional? >> >> Thanks, >> Kris > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: [email protected] > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://www.mail-archive.com/[email protected]/maillist.html > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > www.members.re-wrenches.org >
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