calpha 11kpv, 10k inverter $1700

[gotbeans]

This advanced inverter features a 110V/240 Split Phase, offering four precise voltage levels per phase: 100Vac, 105Vac, 110Vac, and 120Vac. This feature allows you to precisely tailor the output voltage to match specific needs, optimizing compatibility with various devices and applications. It provides flexibility in addressing voltage variations and ensures efficient power delivery across diverse scenarios, enhancing the overall performance and functionality of the inverter in a wide range of settings.

pretty cool

10kW 48V Hybrid Solar Charger Inverter (Single / Split Phase) | Calpha Solar

Seamlessly integrating an Inverter, Battery Charger, MPPT Charge Controller, and Grid Charging into a single, streamlined unit, this hybrid inverter offers a comprehensive solution. You can experience the benefits of optimized space utilization, a streamlined setup process, and versatile...

www.calpha.com

takes in 425 max volt PV only, that's the biggest downside I see.
The "open circuit PV" says 500 volts max though.. so I guess that's the same as eg4?
oh they don't parallel.. I guess THAT'S the biggest downside.


Never even heard of them, here are some other threads about their older stuff:

New Solar Power Company, any 1 heard of Calpha Solar?

I will be receiving these products to test and review. I just wonder if anyone has heard of Calpha Solar. I searched the forum but there were no results. Nothing on YouTube aside from the videos posted by the company itself. Or maybe someone recognizes it as a clone of another product? I would...

diysolarforum.com

Got Calpha? +Their all-in-one doesn't need clean AC input?

I'm still researching components for my mobile DIY build. As part of that effort, I sent emails to Signature Solar and Calpha regarding charging with a portable generator. While I haven't yet received a response from Signature Solar, Calpha did respond and they told me that I don't have to...

diysolarforum.com

@Will Prowse you heard of this one?

• Rated Power & Peak Power: Output 10kW continuous and 20kW surge power

might run your car lift lol

 

[Vigo]

Looks interesting. It would directly replace my two Growatt 5000s & autotransformer, but i also don't see a benefit to doing so, other than a small fringe benefit of it accepting 120v input from smaller generators vs my setup only accepting 240v which sort of limits you to ~5000w+ generators.

Thanks for posting it up.

 

[gotbeans]

Looks interesting. It would directly replace my two Growatt 5000s & autotransformer, but i also don't see a benefit to doing so, other than a small fringe benefit of it accepting 120v input from smaller generators vs my setup only accepting 240v which sort of limits you to ~5000w+ generators.

Thanks for posting it up.

Yea since it doesn't stack/parallel I guess it's good if someone is never gonna grow their size..
The price is amazing. I wish it was stackable it'd probably push down eg4 and others prices

 

[42OhmsPA]

It looks very familiar.

4 MWh SRNE ASF48100U200-H 10kw.

Edit 4-12-24 4,000 kWh Edit 3-23 Current Settings. Edit 3-4-24 3MWh https://diysolarforum.com/threads/2-mwh-srne-asf48100u200-h-10kw.67809/post-1027777 Edit 1-2-24 2MWh AC output, close to 2MWh solar. https://diysolarforum.com/threads/1mwh-srne-asf48100u200-h-10kw.67809/post-966398 Edit...

diysolarforum.com

 

[mciholas]

@Will Prowse you heard of this one?

• Rated Power & Peak Power: Output 10kW continuous and 20kW surge power

He reviewed something that seems clearly related design wise and had lots of trouble with it:

Whether those problems are fixed in newer versions is TBD. I would hope so since the value this could represent is quite high, but I would want others to shake it down before I bought one.

Mike C.

 

[42OhmsPA]

He reviewed something that seems clearly related design wise and had lots of trouble with it:

Whether those problems are fixed in newer versions is TBD. I would hope so since the value this could represent is quite high, but I would want others to shake it down before I bought one.

Mike C.

That one was made by Megarevo.

I'm betting the Calpa is a relabeled SRNE ASF. I feel I've been doing a fair shakedown, as well as others that have been purchasing them.