Specification on Deye 12kw inverter (SUN-12K-SG04LP3)

[henri_joel]

Hi All,

I am interested on the Deye 3 Phases - 12kw inverter (SUN-12K-SG04LP3)
I read the manual but need more clarification on the question below:

- What is the AC Input voltage range ?
- What is the AC Input Breaker Rating ?
- What is the AC Output Breaker Rating ?


Regards.

 

[solardad]

Google is your friend… https://www.deyeinverter.com/deyein...52【b】储能三相说明书sun-8-12k-sg04lp3-ver2.1-deye.pdf

See page 43 if you are in the US, appears this unit supports split phase and the latest CA regulations. All for under 3k shipped to US. Appears DEYE is back on as a supplier, via Alibaba. The specs do look interesting with this latest version, max voltage supported is 800v! I believe this model is in line with the latest coming out of Texas and their listed 15k version.

 

[Mhoward84]

Google is your friend… https://www.deyeinverter.com/deyeinverter/2021/04/14/502012252【b】储能三相说明书sun-8-12k-sg04lp3-ver2.1-deye.pdf

See page 43 if you are in the US, appears this unit supports split phase and the latest CA regulations. All for under 3k shipped to US. Appears DEYE is back on as a supplier, via Alibaba. The specs do look interesting with this latest version, max voltage supported is 800v! I believe this model is in line with the latest coming out of Texas and their listed 15k version.

Nice thing about the sol ark 15k is it has 200A ac pass through, that’s huge. Also this is only 2 string with one string up to 26a

 

[solardad]

Nice thing about the sol ark 15k is it has 200A ac pass through, that’s huge. Also this is only 2 string with one string up to 26a

I have not found any final specs on the 15k, do u have a link? Thanks

 

[Mhoward84]

I have not found any final specs on the 15k, do u have a link? Thanks

Yes it's here https://diysolarforum.com/threads/a...ng-sol-ark-limitless-system.28710/post-430295

Also there is the AltE Conference presentation video link just above it as well if you want more information.

 

[solardad]

Yes it's here https://diysolarforum.com/threads/a...ng-sol-ark-limitless-system.28710/post-430295

Also there is the AltE Conference presentation video link just above it as well if you want more information.

thanks but the screen shot says "beta" specs, MPPTs differs but the total PV supported is similar. Surge is higher on the DEYE, AC pass through is the same at the moment on both, 50a, not sure if that will change when Sol-Ark is final. From page 36 of the install manual for DEYE:

 

[Mhoward84]

thanks but the screen shot says "beta" specs, MPPTs differs but the total PV supported is similar. Surge is higher on the DEYE, AC pass through is the same at the moment on both, 50a, not sure if that will change when Sol-Ark is final. From page 36 of the install manual for DEYE:

Here is a screenshot from the slide in the video in that thread, 3 MPPT, 200a AC passthrough. Looks like lower MPPT voltage only up to 425 and now up to 26A.

I think we may start seeing more of the expected divergence between the sol ark and deye.

 

[solardad]

@Mhoward84 Thanks, yeah maybe, either way competition is good. I noticed the other day that MPP Solar appears to have licenced the features of this class of inverter, LVX6048WP, though it is not available yet and I have not been able to find a manual / detailed spec. sheet to confirm how close it matches DEYE/Sol-Ark but I am guessing it is a copy of the DEYE 6kw version that has been out for awhile: https://watts247.com/product/lvx604...t-the-2k-range-add-yourself-to-the-watchlist/