Need help regarding Solar Panel DIODES
Hi , I am new to Solar Energy.. I bought (1) 150w Solar Panel , the problem i am facing is that, i am getting volts 19v but after connecting load , i am unable to see AMP using Ampere Meter.. and Fan is also moving too slow.. so I have opened the Junction Box and see too many Diodes.. so i just checked every diodes it seems to be dead.. even Current is not passing from each .. I want to know why there is so many diodes in 1 solar panel.. Diodes (10a10) Pictures are attached for reference.. Should i have to buy all of these 15 diodes for my 1 solar panel... or i can use only 3 diodes???
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