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    QO vs Homeline

    QO is top of the line, most everything else if a bargain, meaning cheaper.
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    House burned down

    Here you go, fuse specs
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    House burned down

    Here ya go....... Product specs
  4. B

    House burned down

    Must be a temp issue as it worked previously.
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    House burned down

    What do you guys think of this fuse to protect a 280ah 16s battery? This Fuse
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    SRNE 12kW IP65 HES and 10kW ASP

    I would say that would work. Personally I would size the inverter breakers at 50 amps each, but that is just me.
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    SRNE 12kW IP65 HES and 10kW ASP

    63 amps is just the breaker size they recommend. The output is 10000 watts, that is 5000 watts per hot leg, l1 5000, l2 5000, that equals 10000, or approx 42 amps at 240 volts. So they are taking 42 amps times 150% that equals 63 amps.
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    SRNE 12kW IP65 HES and 10kW ASP

    Don't suggest breakers or you will need a 80 circuit panel to put them in...
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    Sungold SPH5048P 5K inverter

    Nope no cables yet, ordered them last monday night, prime shipping to be here on Friday, after purchase it switched to around May 1st for delivery. They never shipped them till this monday. I should have them in the next few days.
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    SRNE 12kW IP65 HES and 10kW ASP

    I believe you are correct, they can be programmed and wired both ways. Both diagrams are in the instructions.
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    SRNE 12kW IP65 HES and 10kW ASP

    Never said it was equal, lol. Don't need 42 circuit panel to land 2 inverter breakers......
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    SRNE 12kW IP65 HES and 10kW ASP

    Cheaper one if you want
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    SRNE 12kW IP65 HES and 10kW ASP

    One 2 pole breaker per inverter.....
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    SRNE 12kW IP65 HES and 10kW ASP

    We are discussing how to tie these in to a panel. I would skip the polaris and lug splitter stuff and just back feed a panel with breakers from each inverter (with proper breaker holders of course). This gives you more options for protection, and more places to disconnect and service stuff. Just...
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    SRNE 12kW IP65 HES and 10kW ASP

    Why wouldn't you guys backfeed breakers in a panel? That gives you output protection on the inverter.
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    SRNE 12kW IP65 HES and 10kW ASP

    Aa far as the hots (l1, l2) yes correct. Not sure on your neutral bond point in 100 amp panel. That depends on if bond is already made in inverters. Your drawing is probably correct though.
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    SRNE 12kW IP65 HES and 10kW ASP

    Nope it is different, look at l1 and l2 outputs
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    SRNE 12kW IP65 HES and 10kW ASP

    https://diysolarforum.com/threads/srne-12kw-ip65-hes-and-10kw-asp.81544/page-4#post-1059043
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    SRNE 12kW IP65 HES and 10kW ASP

    Or could you put both units in split phase output, and then feed a 200 amp panel with a 60 amp 2 pole breaker from each inverter?
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    House burned down

    Better yet is a thermal imaging camera, such as a flir, or many other brands out there.
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    Sungold SPH5048P 5K inverter

    Now we are trying this when it comes in. The usb we tried was a random one he had laying around and that may be why the usb to usb did not work
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    Sungold SPH5048P 5K inverter

    That is what I tried to do as we had cables laying around from the eg4 inverters he use to have,
  23. B

    Sungold SPH5048P 5K inverter

    Did you try rs485 to usb? SA said I should try that first, they sounded pretty sure it would work.
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    Sungold SPH5048P 5K inverter

    I had rj45 to rs232 cables, and then plugged rs232 to usb cables into to do rs485 to usb, lol. It did not work, and usb would not work either. I have rs485 to usb cables on the way. SA said it should work as they thought is was a srne made inverter, but did not know for sure.
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    Sungold SPH5048P 5K inverter

    Nope not for me, lol. I am helping a co worker get his system going and hooked to SA.
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    Sungold SPH5048P 5K inverter

    Does anyone know who makes this for Sungold? I am trying to get 2 hooked up to Solar Assistant and having issues.
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    Growatt 5kW Stackable Off-Grid Inverter | SPF 5000US | UL 1741

    Actually according to Signature Solar, some of them are?
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    Sungold SPH5048P, anyone use Solar Assistant with it?

    Does anyone even own on of these inverters?
  29. B

    Sungold SPH5048P, anyone use Solar Assistant with it?

    Looking for information if it works, and what cable did you use RS485 or USB? What brand did you use SRNE? Having issues and really need help. Thanks.
  30. B

    Let's fight about aluminum wire!

    You guys are babies. AL wire is just fine if you know how to install it. Most AL wire today does not even need a de ox added. I still do it, but it is not required.
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