Solar Panel Help

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James - 10 Dec 2006 19:57 GMT

We acquired a flexible Uni-solar 32W panel. There are two wires leads a
red one and a black one. Which is (+) and which is (-)? I was thinking
that Red was (+) but I'm not receiving any readings through the charge
controller. When I reverse the leads I get a reading on my multi-meter.
Thanks, Jim

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RichA - 11 Dec 2006 16:57 GMT

>We acquired a flexible Uni-solar 32W panel. There are two wires leads a
>red one and a black one. Which is (+) and which is (-)? I was thinking
>that Red was (+) but I'm not receiving any readings through the charge
>controller. When I reverse the leads I get a reading on my multi-meter.
>Thanks, Jim

Hi,
Try here for an answer straight from the horses mouth so to speak.

http://www.uni-solar.com/formpage.asp?id=143

Don't try and get readings through the charge controller. Check the
leads coming out of the panel without the panel being connected to the
charge controller.

Take care and Happy Campin

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RichA
"We Get Too Soon Olde and Too Late Smart"

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