Wired Sharp
October 1st, 2008
What is the polarity of a SHARP NE80E2E solar cell?
We have installed a SHARP solar cell(NE80E2E). What we found is that the dc output of the solar cell is negative when we have connected the wires correctly. Is the polarity of this equipment reversed?
There is nothing I see in the specification sheet to indicate a negative polarity. I noticed the connector wasn't polarized but, they didn't show the facing view so it wasn't possible to tell one way, or another. If the connector isn't polarized, then you can reverse it and the polarity on the wire leads should be correct.
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