Epever 40 amp mppt delivered
Well From those that responded to my thread here, https://forums.goodsamclub.com/index.cfm/fuseaction/thread/tid/29509210.cfm I will start new for the review when I get it installed..But its go...
Forum Discussion
there is a reason for stick house solar positive ground
the earth is 'positive charge' during an electrical thunder storm
the sky is 'negative charge'
this why they use a positive for common and ground it out to earth ground
while it appears that lighting strikes down from the sky
the spark actually jumps up from the earth to sky
it is invisible until it meets the sky
then the ionization trail travels the reverse course lighting up the sky
making it appear that bolts strike down
this is all non-relevant in an RV situation, where the positive common (of the solar) is NOT bonded to rv frame ground
using the word 'ground' in an rv solar install, confuses the issue
as everybody thinks of RV/vehicle ground as the frame which is bonded to the battery negative
the earth is 'positive charge' during an electrical thunder storm
the sky is 'negative charge'
this why they use a positive for common and ground it out to earth ground
while it appears that lighting strikes down from the sky
the spark actually jumps up from the earth to sky
it is invisible until it meets the sky
then the ionization trail travels the reverse course lighting up the sky
making it appear that bolts strike down
this is all non-relevant in an RV situation, where the positive common (of the solar) is NOT bonded to rv frame ground
using the word 'ground' in an rv solar install, confuses the issue
as everybody thinks of RV/vehicle ground as the frame which is bonded to the battery negative
