₦airaland Forum

ceaser:
I have a 300A DC shunt meter hooked to a system. So I bumped across another hall sensor DC meter with wireless capability of about 10m (6 meters real scenario) and TTL functions which may prove useful in programming and subsequent remote monitoring. It also has programming for 5 scenarios LVD (Low voltage disconnect), OCP and OVP. More so the hall sensor meters ensure minimal wire connections unlike the Shunt meters. So I installed it about 72hrs ago.

But mhen, it's like the new meter is just misbehaving seriously. The consumption measurement isn't accurate at all. I'm still troubleshooting it though, maybe interference is taking its toll on the hall sensor because it (the hall sensor) is installed close to the CC, being the only pisition it can go into.

bbally:
please house, I need your advice and suggestions. my 2x180 gel batteries connected in parallel dropped to 10.9v under load overnight which was unusual as it is always around 12v - 12.2v by morning. the following day I disconnected the batteries to charge them individually but one battery recharged well (resting at 12.9v) while the second battery did not hold charges as it always returned to 11.9-12v as resting voltage.
what can I do to restore this second battery to standard resting voltage?
all suggestions are welcome and thanks in advance

bbally:
please house, I need your advice and suggestions. my 2x180 gel batteries connected in parallel dropped to 10.9v under load overnight which was unusual as it is always around 12v - 12.2v by morning. the following day I disconnected the batteries to charge them individually but one battery recharged well (resting at 12.9v) while the second battery did not hold charges as it always returned to 11.9-12v as resting voltage.
what can I do to restore this second battery to standard resting voltage?
all suggestions are welcome and thanks in advance

carreport:
Finally finished my upgrade

2nr Growatt inverter 5kva connected in pararrel

18nr 300w pv array connected in 9s2p

9nr 300w pv array connected in 9s1p

2 units of felicity 10kwh connected to a bussbar.

I have been test running for the past 3 days everything seems fine. Just a few observations

Inverters and batteries I bought from justcallmenuel

Pix 1 was the old setup

Pix 2 is the new setup (still in progress)

purplekayc:
This one go. Cost o

What's the total cost and materials you used?

carreport:
Finally finished my upgrade

2nr Growatt inverter 5kva connected in pararrel

18nr 300w pv array connected in 9s2p

9nr 300w pv array connected in 9s1p

2 units of felicity 10kwh connected to a bussbar.

I have been test running for the past 3 days everything seems fine. Just a few observations

Inverters and batteries I bought from justcallmenuel

Pix 1 was the old setup

Pix 2 is the new setup (still in progress)

carreport:
Well well
Just have a budget of N6.5m - 7m

carreport:
Finally finished my upgrade

2nr Growatt inverter 5kva connected in pararrel

18nr 300w pv array connected in 9s2p

9nr 300w pv array connected in 9s1p

2 units of felicity 10kwh connected to a bussbar.

I have been test running for the past 3 days everything seems fine. Just a few observations

Inverters and batteries I bought from justcallmenuel

Pix 1 was the old setup

Pix 2 is the new setup (still in progress)

earthrealm:
after charging the battery full, with the button on the far left...then switch it to pulse/repair mode-- button on the far right...you would be hearing or feeling a pulse or ticking sound..every 3 to 10 secs...to show its working.

foxsur is the original manufacturer.....others are fakes/copycats...................who knows if they are as effective as foxsur

samnaija:
Nice, setup. Quick one what happened to the outbacks.

carreport:
Please has anyone successfully connected to this Growatt shine app.

I have tried unsuccessfully to connect to it.

Namzy:
Foxsur is not the original manufacturer. Its a Chinese product that anyone can slap their label on

olopan:
I noticed a comm. cable from the inverter to battery, did it work?

are you having problem connecting via wifi or gprs model?

carreport:
Well well
Just have a budget of N6.5m - 7m

oloet:
it is obvious that someone is tampering with the installation, call for a CCTV with a good night vision to be installed ...

carreport:
Finally finished my upgrade

2nr Growatt inverter 5kva connected in pararrel

18nr 300w pv array connected in 9s2p

9nr 300w pv array connected in 9s1p

2 units of felicity 10kwh connected to a bussbar.

I have been test running for the past 3 days everything seems fine. Just a few observations

Inverters and batteries I bought from justcallmenuel

Pix 1 was the old setup

Pix 2 is the new setup (still in progress)