WorldwideDave

Thanks for reply. I don’t totally know how that applies to my situation. Can you dumb it down? You saying that somehow that because the...

I do have a handheld Fluke and Klien meter to measure amps. You are suggesting that I connect everything back up at night, draw a load...

Those meters incorporate a shunt in them. I have used them and not been too happy with having 3 fail after a short while. In my case...

what I did was the following patterns to test: have a load in use during the day while the sun was out and charging. have a load...

Here you go. Sequence is wonky. You should be able to see that it was charging and now it is not. I have security camera pointing at...

I’m out of town at a tech conference. I’ll look through my pictures later. Just assume for a minute that I did wire it correctly because...

Thanks for your reply. I think the take away here is that no matter what, after buying a LiFePO4 battery, your first purchase must be an...

No, there is one physical shunt to touch to the negative cable of the battery. Two wires go to the positive and negative posts to power...

Should have added this: so I guess for charging, if I saw anything like 13.4 from an inaccurate SCC, then I presume it could be...

Hello I am trying to diagnose a small DIY system. I think the panels are charging, just not certain. No expensive battery monitor. The...

Great thread thank you for sharing.

150 has lower VOC, higher charge rates (96 amp vs 78amp for the 200) but doesn't support more than 48v batteries. i picked up the 200...

flashing is required on residential installs regardless of pitch. besides, it's just good practice to prevent any possibility for leaks...

A lovely installation. Only thing I see is the sheet metal screw cover thingies over the roof brackets which appear to tuck under the...

the system is commissioned! the array went up as expected, overall. some minor delays, but i'm satisfied with the outcome. I'm...

PV to MC attic junction box. Thought I was going to be a huge fan of the dinkle terminals after watching this video but turns out...

racking installed. flashing close-up

Final conduit. highly recommend duct putty.

T True could you imagine trying to tackle that without internet ?

The growatt wifi module can be fairly easy to install if you use what they call the brute force method. Instead of plugging it into my...