Solar Pool Pump String Question

[Lighthouse Beacon]

Hi Guys,

How would you string the panels for:

VEVOR Pool Pump Swimming Pool Pump 72V DC/900W Solar Water Pump 62 FT/92 GPM

My panels:


Pump MPPT detail:

 

[42OhmsPA]

I vote 3S2P.

 

[Lighthouse Beacon]

I vote 3S2P.

I thought about that but would I overload the MPPT? When I parallel don’t I stack amps? Would my panels go over the mppts amp allowance? I wouldn’t hit that amp amount if I have a load tho right? So I’m safe? That’s what’s confusing me


I’m not sure the difference between overload and over current

 

[42OhmsPA]

The pump controller will pull the current it needs from the panels, the panels can't push it.

 

[Lighthouse Beacon]

The pump controller will pull the current it needs from the panels, the panels can't push it.

So setup like this:



I should be good?

 

[42OhmsPA]

So setup like this:

View attachment 199631

I should be good?

Yes.

 

[Lighthouse Beacon]

She's rolling

https://diysolarforum.com/threads/solar-pool-pump-is-rocking-and-rolling.80329/