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Hey Guys I want another string and have been advised on another forum that the voltage difference is too much 1 string of 270w x4 (1080w) panels in series 4x43.6voc = 174.4v. 1080/174.4=6.19a And 1 string of 375w x6 (2250w)in series 6x48.8voc= 292.8v 2250/292.8= 7.6a What are the guidelines...

Hey any comments on the components i'm considering here... will be expanding to another battery in a month or two and obviously adding panels when funds enable me to .... (solar charge controller too small?) Please suggest optimal config of panels

Hey Guys Wondering if someone has used the es5000 just to charge battery modules from utility? Been through the options 001 Listed here....I'm guessing the real question is this.. Q. Is Battery charging ever considered a LOAD? SOL Solar firstSolar energy provides power to the loads as first...

Guys I’m looking at adding a GT4000 opti solar inverter to my system .. it’s a grid tie but I’m wanting to connect it to the AC in of my growatt es500’s as a ‘generator’ Thus maximizing the draw from the GT’s constant AC output. Presumably I can set the GW function to ‘grid first ‘ Any reason...

I saw on a vid by Will P that you need to connect a capacitor to it first?

Guys .. Can i use a EG4-LifePower4 Lithium Battery | 48V 100AH AND A Jakiper [PRO] Lithium Battery | 48V / 100Ah | 5,120wH Connected in a server rack ??

Guys Just about to put the panels on my new array rack. Please chime in on panel configuration .. I’m planning On 12 x 400w all in series 400/31v(vmp) = 12.9a(imp) 12x 31v = 372v (under my MPPT LIMIT of 450v) Fused at 15a Any draw backs to this over 6s2p ? I HAVE NO SHADE ISSUES Thanks!

Looking for advise on the correct flexible cable from the shore power outlet to my sunpowergold 6000w INV obviously for max charging for the batteries (jackiper 48v 5.1 x2) Also as it has a transfer switch built in what cable should i use to connect to the ac out (inverter) and into a big...

Hey Guys flashing light on circuit board of growatt es5000- no fault codes ?? Only issue i can see is incoming amps should be 8.0 .. often just seeing 0.1 ?? When i shut down and power up ill see 8a but gradually drops off? Intermittent cloud ( voltage reading good ) Connected to jakiper 5.2 48v