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diy solar

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  • Post in thread: Is it common to lose 10 percent to your shunt compared to AIO input?

    Just wondering if this is an issue. This is a EG4 6000 Xp going to a Victron shunt shown in solar assistant.
  • Post in thread: New Solar Assistant beta 2024-04-05 and stable 2024-01-23 software released

    Interesting. I was looking at switching to grid on a specific SOC coming from my victron smart shunt fed to SA. It seems that SA doesnt consider the Victron smart shunt in its automation and uses the inverter SOS value instead. This would work for me if it used the Victron shunt SOC and not...
  • Post in thread: Running ac through dc cables

    Fine stranded large gauge wire needs extra attention in getting a good and tight connection. Tighten, wiggle, tighten, wiggle, tighten, wiggle, tighten, wiggle, tighten, wiggle.. then F ing PULL!!! if it doesnt move you should be good. Oh, and recheck the tightness every 3 months. Oh...
  • Post in thread: How can Current Connected improve?

    You guys shipped my order in 2 days.... BRAVO. Just thought I would give some feedback.
  • Post in thread: wzrelb pure sine wave 5000w 24v power inverte

    We started with a battery problem. I dont know if that problem is resolved.
  • Post in thread: How non-linear is battery life?

    Did you have a BMS? It seems like the BMS should have shut it all down?
  • Post in thread: EG4 6000xp with JK Inverter BMS

    I have recently searched for SA automation and saw that page was supposed to be under the Power tab. Unfortunately, on my SA there is no mention of automation. This is the power tab.
  • Post in thread: JK BMS 8-17s 100amp won’t initialize

    Pretty sure th That I have not heard before. Are you sure? Where did you hear this?
  • Post in thread: My Little Ground Mount

    Concrete?
  • Post in thread: DIY Battery via Smart shunt to inverter integration (Solis etc)

    So that is different than me. I flashed, logged into AP, configured wifi. verified on router, plugged into eg4 and shunt, noticed eps overload error, logged into IP address, and configured.
  • Post in thread: 18kpv Issues

    Did you try turning it off and then back on again?
  • Post in thread: Can I mix 260w with 265w in parallel?

    Not a problem.
  • Post in thread: How can Current Connected improve?

    Not sure why the EVE 280 diy market is dying. I love mine and will build 3 more packs.
  • Post in thread: Parallel 6000xps transfer time. What will the increase in ms effect?

    As soon as SS gets them in, they will be shipping my second 6000xp. I am a little concerned about the increase in transfer time to grid on overload or end of discharge. Will a PS4 and computer restart on grid pass thru? How will my window AC like it? How will my fridge and freezer like it...
  • Post in thread: We Live to Fight Another Day. May the odds be ever in your favor.

    ...Climate change enters the chat.
  • Post in thread: Luyuan battery case

    Insulated gloves? Every one of us should have gloves and eye protection.
  • Post in thread: 6000XP Cooling Fan Observations

    Pretty sure you are right.
  • Post in thread: EG4 6000xp with JK Inverter BMS

    I am in beta also, but it appears that there is no beta firmware for the 6000xp
  • Post in thread: Parallel EG4 6000XPs>>> Poor mans Grid assist??

    Thanks for your responses everyone. I took the message clearly. Today I disconnected my water heater from grid for good! I installed 2- 1500 watt elements in it to be nice to the inverter and work perfect with my other loads at least until the other 6000xp is set up. Now I have an open breaker...
  • Post in thread: DIY Battery via Smart shunt to inverter integration (Solis etc)

    Interesting. Good to hear!
  • Post in thread: EG4 18kpv quick charge not working

    Looks like a job for EG4_Jarrett My time was off but only by an hour EG4_Jarrett Helped me out. I guess its a problem that can only easily be solved by remote. If I were you I would play with the time zone settings. As I said, mine was only off by a hour but yours is 12 hours.
  • Post in thread: EG4 6000xp with JK Inverter BMS

  • Post in thread: House burned down

    But its called a trace. not. a. wire. yes, same function
  • Post in thread: Solar panels are producing high voltage at night

    Yup. this was it. Very close to the same as when it happened to me.
  • Post in thread: EG4 6000XP without battery

    It is my understanding that the 6000xp will attempt to power loads exclusively with solar and when the sun isnt FULLY powering the loads it will switch to grid. No halfsies. No fun, NO COMPROMISES!
  • Post in thread: Is it common to lose 10 percent to your shunt compared to AIO input?

    I figured. Got ya. Worse efficiency at low loads, 3 percent loss at mppt stage, plus 80-120 w draw from 6000xp Thank you for your explanation confirming what I suspected. And also for the new information to me regarding efficiency curve based on load.
  • Post in thread: Problem with lithium batteries

    قم بإيقاف تشغيل الأحمال. لا ينبغي أن يفعل العاكس أي شيء إذا كان عند 0٪. نأمل أن يتم شحنه بدون تحميل.
  • Post in thread: Luyuan battery case

    I missed this part. Now I understand.
  • Post in thread: BMS active balancer becomes unbalancer as cells age

    Wouldnt a high cell resistance give a fake SOC representation to the BMS? A high resistance cell would need a much longer, and much slower charge to get to 100%? There isnt any way in my opinion to get a high resistance cell to charge in the same time frame with the same charge current in a...
  • Post in thread: Cell price drop

    Where can I send them?
  • Post in thread: Ground mount panels grounding questions.

    But grounding a dc solar line wouldn't pop any breaker in a short to ground and would leave the metallic conduit energized and then feed that voltage to every grounded object via the bond in the panel, no?
  • Post in thread: Edited: False alert.

    If It was , that would be one hell of a weird feeling lol. Im sure you felt it. I hope your batteries arrive unharmed and eager for life. (not in a explosive sort of way) :)
  • Post in thread: EG4 18kpv quick charge not working

    Good news! The quick charge function is super useful if there is some bad weather coming. Dont use it to compensate for a cloudy day. That would introduce unneeded cycling on your battery. Instead, I play with the On grid EOD voltage to get it to fall back to grid and back Say my voltage is...
  • Post in thread: Solar Assistant on galaxy watch 5

    Anyone else as nuts as me? I have been using SA on my watch for a couple weeks now. Is great. You should do. Oh, and VRM works as well
  • Post in thread: Let's fight about aluminum wire!

    WTF thats knob and tube that has insulation on it? That was always a NO. Right?
  • Post in thread: Eg4 6000xp off grid

    I got mine for 1399.99 Nov.2023
  • Post in thread: Sound from solar panels

    Im probably mostly wrong but,... Any current traveling thru a wire induces a magnetic field. If Pos and Neg are far enough away from each other, the fields do some funny things. Given the start up amps, I do not find this surprising, but, I would be concerned enough to look further into it if...
  • Post in thread: 6000xp dongle connect

    right!
  • Post in thread: Renogy 50A Dual Input MPPT ongoing charging problem

    Simple answer: YES Long answer: Yes, Biggly! I would guess there is a design flaw. Seems like you are saying that the charging circuits fight each other and what ever one is on first rules the day. Seems to be no isolation between charging sources.
  • Post in thread: My wife hates extension cords please help

    It is not.
  • Post in thread: Luyuan battery case

  • Post in thread: Portable solar panel fire hazard

    What is ignorance besides going against the advise of the collective whole, whom YOU summoned for help? 10 people told you the truth, and you seem to think we are ignorant? That is funny!
  • Post in thread: EG4 18kpv quick charge not working

    I think you are GMT -8
  • Post in thread: EG4 18kpv quick charge not working

    So what kind of battery do you have on that 18k? oh you said the powerwall,
  • Post in thread: EG4 18kpv quick charge not working

    I bet you it will get you all the way to 1 hour off. hah Then you will need the help from EG4_Jarrett
  • Post in thread: Connection over cable not possible JK BMS

    I have EG4 6000xp using pylontec. What problems are you referring to?
  • Post in thread: EG4 6000XP without battery

    Right! It might do OK for a water heater, but I cant think of anything else.
  • Post in thread: What are good connection point techniques for solid connections

    What voltage? That matters.
  • Post in thread: Efficent microwave?

    I like the way you think!
  • Post in thread: EG4 18kpv quick charge not working

    Awesome!! Looks like a fresh install. You should love it!

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