10 kW 3-Phase High-Voltage Hybrid (160–700 V, 2 MPPT, WiFi Included)
The SUN-10K-SG01HP3-AU-AM2 is a 10 kW three-phase high-voltage hybrid inverter built for homes and businesses that want the extra efficiency of a high-voltage battery, not just standard 48 V storage. It connects your solar array, HV battery (160–700 V) and the grid through one smart unit, and gives you the tools to manage everything from an app using the included WiFi plug.
BSC Renewables can integrate this inverter into a complete solar and battery solution, designed around how you actually use power on-site.
At a Glance
In simple terms, this model gives you:
- 10 kW of three-phase power ideal for larger homes and small commercial premises
- A high-voltage battery input (160–700 V) for better efficiency and lower losses
- 2 MPPTs so you can split panels over different roof areas
- Support for DC oversizing (more panel capacity than inverter size)
- 100% unbalanced output, so one phase can carry up to half the inverter’s rated load if needed
- The ability to parallel multiple inverters for bigger systems
- WiFi, RS485 and CAN comms for monitoring and smarter control
Where This Inverter Makes Sense
The SUN-10K-SG01HP3-AU-AM2 is worth a close look if you:
- Have a 3-phase supply with decent loads – ducted air, pool, EV charging, pumps, home workshop gear
- Run a small business, office, café or warehouse and want to cut daytime grid draw
- Are leaning towards a high-voltage battery system for better efficiency and a cleaner install
Want something that can sit comfortably in a long-term energy plan – more panels, more storage or extra inverters down the track
Key Benefits of Deye 10 kW three phase high voltage hybrid inverter
1. High Voltage Battery
Most hybrid inverters in this range use 48 V batteries. This model is different – it’s designed for a 160–700 V high-voltage battery.
Why that’s useful:
- Higher round-trip efficiency – less energy turned into heat and wasted
- Lower current on the battery side, which generally means slimmer cabling and tidier installations
- A good match for modern modular battery systems that are designed to run at higher voltages
If you’re aiming for a serious storage setup and long-term efficiency, this architecture is a big plus.
2. Designed for Real-World 3-Phase Loads
On paper, lots of gear looks “three-phase ready”. In practice, your loads don’t sit perfectly balanced.
The SUN-10K-SG01HP3-AU-AM2 supports 100% unbalanced output, which means:
- Any single phase can deliver up to 50% of the inverter’s rated power
- It can comfortably handle one phase working harder than the others
- There’s less fiddling to perfectly balance every circuit across all three phases
For busy homes and sites where things are added over time, that flexibility is gold.
3. Solar Design: Two MPPTs and Extra Panel Capacity
This inverter includes two independent MPPT trackers, which lets BSC Renewables design the solar array in a way that suits your roof, not a textbook:
- Split panels over two main orientations – e.g. north/east, north/west, house + shed
- Keep shadier or awkward sections on their own string to minimise impact on the rest
- Use a higher DC/AC ratio (more panel watts than inverter kW) to improve production in winter and on cloudy days, within design and standards limits
You end up with a system that works with your property, rather than fighting against it.
4. Flexible in How It Fits Into Your System
The high-voltage HP3 series is built to play nicely in a variety of setups. With the right design, it can:
- AC-couple to some existing solar systems – handy if you already have PV and now want batteries
- Work with a diesel generator as part of a rural or backup-heavy design
- Run in parallel with multiple inverters if you need more capacity later on
That means you’re not painting yourself into a corner – there’s a growth path if your usage changes.
5.Monitoring, Control and the WiFi Plug
Every good system needs decent visibility. With this model you get:
- A WiFi plug included, which BSC Renewables can configure during installation
- App and web access so you can see:
- How much solar you are generating
- What your battery is doing
- How much you’re importing from or exporting to the grid
- How much solar you are generating
- Communication options like RS485 and CAN, if you’re integrating with other devices or energy management systems
You don’t have to guess whether it’s working – you can see it.
Want to Know If It Fits Your Project?
BSC Renewables can design a complete solar-plus-battery system around the SUN-10K-SG01HP3-AU-AM2, or suggest a different inverter in the range if that’s a better match.
Get in touch for a chat or site visit
Share your bills and a few details about your property and future plans, and we’ll help you work out whether this high-voltage 10 kW hybrid is the right way to go.