Dibs lithium

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Dibsy
Posts: 81
Joined: Tue Sep 27, 2016 10:41 am

Dibs lithium

Post by Dibsy »

Well it's beens few weeks since we had our system done by terry at t1 lithium . 400 amps of batteries 800 watt of solar with another 300 going on ontuesday . We love it taken me a wile to think about were we are at and what we use and how long it takes to replace full charge.
The trip home from mannum back to the Sunshine Coast wasn't really anything to work out usage and recharge because we also have a 30 amp dc/dc supply from the ute $50.000 generator . After a couple of nights at home I started really working out or let's say just noticing how much we use and how long to fill and how many days clouded over but im getting there . From home we went to Bundaberg for a few days so that's were I will start .
First of we use about 20 ish % over night so the cells don't go out of balance more than 2 or 3 Millie volts I think that's rite always read .23 . 25 for a eg full there about the same and up at bundy we had 3 days rain we didn't change the way we lived and the batteries came down to 48% that's with bugger all going in . Daytime running isn't much different to night time running unless della does a load of washing . And the maney coffees we drink (now have an electric jug) 2 fridges run 24 hrs so to speak .tv now and then but it cops a flogging at night time .
Today up here it's 9.14 am we don't have to wind our clocks forward to Katch up on the rest of Australia hahahahaha. And it's putting in25 amps batteries were down to 78 % at 6.30 am because we loose sun at 2.30 pm were parked east of some trees and its up to 88% already after 3 coffees and charging phone and iPad . :D . I have worked out roughly in my head ( shut up terry lol ) the fridges pull about 20 ish amps give or take a bit . Tv would be less tingles than tongue testing a smoke alarm batterie . I have turned of the microbe wave as the beep it makes when I turn on the inverter wakes della and I think she has only used it 2 times since batteries were done . I just checked the victron and now we're getting 30 amps .
I'd like to thank Brian homeless for introducing me to the lithium family and terry for time to do the installing of his system . And the maney of those who have had there input into lithium and reading my comments for the last 4 yrs . ( I will add here my batteries sat in the van for 3 yrs before being commissioned and there still 110% OK )
So you might say I'm happy with what I have and how wele it workers and looks . people look twice as my power cord comes out the door and around to the input plug on the van . We're at Beerwah at the moment and the care taker today aske me were I was getting my power from as this site isn't powered . I was going to tell him one of our stories terry but just told him from the batteries . From 6.30 till now we have come up to 92 % time to wash some cloths . I'm getting a sticker for the back of the van " you need a generator "

Thanks again terry Brian and Margaret .
Dibs & Della


Terry a question .
Could I run a heavier cable from the ssr to the anl fuse block as it is getting a bit warm since the little problem I had ? And I'm thinking the extra power going in it might get hotter and would it make it loose power input to the batteries from getting hot . I know what I mean I hope you do

Dibs
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T1 Terry
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Re: Dibs lithium

Post by T1 Terry »

Hi Dibs & Della, glad you are pleased with your work, I just guided the action. Feel along the cable and see if it is warm all the way along, if it is only the end see if the block is hotter than the cable and if the fuse connection is the hottest, this will tell you which needs tightening. If the cable is warm along most of its length then the cable needs to go up a size, I think it is 6 B&S now so it should be ok but if not it may need to go up to 4 B&S just to make sure.

T1 Terry
A person may fail many times, they only become a failure when they blame someone else John Burrows
Those who struggle to become a leader, rarely know a clear direction forward for anyone but themselves
Dibsy
Posts: 81
Joined: Tue Sep 27, 2016 10:41 am

Re: Dibs lithium

Post by Dibsy »

Yea terry it's getting warm all the way to the ssr so I will put a bite cable on it I couldn't get a double anl fuse block so I did it with 2 singles works good so it's just the cable to do .
Also will I be able to join the extra panels into the cables that go to the existing ones . Adding 150 to each at the panels with buz bars in external junction boxes . Also getting 250 installed properly this week so it won't look bodgy

Dibs
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T1 Terry
Posts: 15963
Joined: Fri Nov 23, 2012 3:44 pm
Location: Mannum South Australia by the beautiful Murray River
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Re: Dibs lithium

Post by T1 Terry »

The twin run of 6 B&S cable will carry the added load from the roof down. After seeing how some of the so called professionals have installed solar I would have thought you would have done the job so it was done properly, they really don't seem to have a clue.

T1 Terry
A person may fail many times, they only become a failure when they blame someone else John Burrows
Those who struggle to become a leader, rarely know a clear direction forward for anyone but themselves
Dibsy
Posts: 81
Joined: Tue Sep 27, 2016 10:41 am

Re: Dibs lithium

Post by Dibsy »

I did do it properly you wait till ya see the pics .

Dibs

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