nezjnr's latest activity

Those cables leading to the pack never went under that shelf bracket and they had enough slack on them that if the shelf/bracket broke...

I will note, Pack 6 the bottom one had a completly destroyed BMS, I haven't got a really close look at it appears the front 2 cells...

I think the fusing of the cable happend during the event and it was only the positive lead that fused on it. Even if they fused...

2P DC breakers were upto 200A, for 250A you had to size up to 3P. Packs maybe saw 70~80A briefly if the sun was really good, but most...

I explained just above but the breakers were actually turned off after everything happend, how ever I believe all the BMS had cut off...

I've never had any nuisance trips on the DC side of the system. My grid breaker to my Inverters would sometimes trip from overload due...

These are the breakers on the Battery/Busbar/Inverters https://www.geya.net/product/gycm3-dc-molded-case-circuit-breaker/ 3P 250A...

Yeah, thankfully it's just some money and time and a lot of stress. But wife is fine, cats are safe garage plater just needs a little...

These sit on a lip for support and were rated for the weight of the batteries...

Not really before pictures but from the other end. I'll have a look later for before pictures.

I bought a different model, but it was this model/design

Shunt and Monitor was one of these. https://a.aliexpress.com/_m0YM7ro I got the 300a shunts, highest current was only 60a

I just got power restored hoping my Home assistant caught the cell voltages and current flow at the time, wil add if I can get.

It's really hard to determine because the fire fighters sprayed and hosed it deforming a lot of the plastics and wood. But the shunt...

Got a call Sunday from the wife about smoke coming from the garage and fire trucks were already on the way. After they had there fun...

Same issue on the two I have.