i have 6X100watt panels in 12 volts. recently i have convert these panels from parallel to series in 24 volts and 2x180 amps batteries. but now my problem is that when i convert these panels in series in 24 volts dc amps falls down as compare to my old 12 volt system
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6 100watt panels installation diagram
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600 Watts at 12V = 50 Amps
600 Watts at 24V =25 Amps
Are the amps you are now seeing about 1/2 of what you had before?
And lastly are you using a PWM of MPPT controller?NABCEP certified Technical Sales Professional
[URL="http://www.solarpaneltalk.com/showthread.php?5334-Solar-Off-Grid-Battery-Design"]http://www.solarpaneltalk.com/showth...Battery-Design[/URL]
[URL]http://www.calculator.net/voltage-drop-calculator.html[/URL] (Voltage drop Calculator among others)
[URL="http://www.gaisma.com"]www.gaisma.com[/URL] -
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