More Solar for "Us"
Ok, I went off.the deep end? Bought 3 used 37watt uni-solar panels and a blue sky 2000e controller for the hefty price of $400, They were being listed as 75w panels, they are not The tested open...
Forum Discussion
YES...
but your forgetting, i already, some framed unisolar similar to yours
where the vimp is 17.5v and voc is 21v?
besides i barely have the open space to put down the 112"*15.5" panels
will have to move ONE of the 60w panels i have so that i have 9ft of open linear space to place the two new panels
the two oldest panels (oem mfg install) may be bad
a clamp on amp meter test revealed NO output, i found a bad connection and repaired it and only measured 300 MA from that pair of panel at 3pm
when the other pairs were putting out 1.7 to 2.1 amps per parallel pair
will test again Monday during the mid-day and see what i get
IF i remove that pair and relocate another pair i can find room for two more 9ft thin film stick down 68w panels
so i'm going for at least two and maybe four more
I can't use the NEW higher voltage panels unless i want to remove ALL existing panels and start over, don't think i want to do that
but your forgetting, i already, some framed unisolar similar to yours
where the vimp is 17.5v and voc is 21v?
besides i barely have the open space to put down the 112"*15.5" panels
will have to move ONE of the 60w panels i have so that i have 9ft of open linear space to place the two new panels
the two oldest panels (oem mfg install) may be bad
a clamp on amp meter test revealed NO output, i found a bad connection and repaired it and only measured 300 MA from that pair of panel at 3pm
when the other pairs were putting out 1.7 to 2.1 amps per parallel pair
will test again Monday during the mid-day and see what i get
IF i remove that pair and relocate another pair i can find room for two more 9ft thin film stick down 68w panels
so i'm going for at least two and maybe four more
I can't use the NEW higher voltage panels unless i want to remove ALL existing panels and start over, don't think i want to do that
