Deye SUN5 6 8 10 12KSG04LP3Euam2P 512KW Three Phase 2 MPPT Hybrid Inverter LV Battery Supported
Designed for commercial and large residential solar installations, this advanced hybrid inverter from Chinese manufacturer Deye delivers exceptional performance with its impressive 97.6% maximum efficiency rating. The unit features dual MPPT technology with a wide voltage range of 200-650V, allowing for flexible solar panel configurations while maintaining optimal power harvesting across varying conditions.
Built for demanding environments, the inverter operates reliably in temperatures from -40°C to +60°C and carries an IP65 protection rating for outdoor installations. Its three-phase AC output supports both European (230/400V) and international (220/380V) voltage standards at 50/60Hz frequencies. With low harmonic distortion of just 3% and support for low-voltage battery systems, this 39.8kg powerhouse provides clean, stable power conversion for professional solar energy systems requiring robust performance and long-term reliability.
Technical Specifications
| Maximum Efficiency | 97.6 % |
| European Efficiency | 97.0 % |
| MPPT Voltage Range | 200-650 V |
| Maximum DC Input Voltage | 800 V |
| Number of MPPT Channels | 2 |
| Maximum DC Input Current per MPPT | 20 A |
| AC Output Voltage | 220/380V, 230/400V V |
| AC Output Frequency | 50/60 Hz |
| Total Harmonic Distortion (THD) | 3 % |
| Weight | 39.8 kg |
| Enclosure Protection Rating | IP65 |
| Operating Temperature Range | -40 to +60 °C |
| Inverter Type | Non-Isolated |
| Number of Phases | 3 |
Frequently asked questions
What can the Deye SUN5-6-8-10-12KSG04LP3EUAM2P do with a battery?
The Deye SUN5-6-8-10-12KSG04LP3EUAM2P is a hybrid inverter listed as supporting a low-voltage battery, so it manages storage alongside the solar array instead of only exporting. The recorded data stops there: no battery voltage window, charge current or backup output is stored, and those have to be read off the datasheet before sizing storage.
Which sizes does the Deye SUN5-6-8-10-12KSG04LP3EUAM2P designation cover?
The Deye SUN5-6-8-10-12KSG04LP3EUAM2P name gathers a three-phase hybrid range from 5 kW up to 12 kW, taking in 6, 8 and 10 kW, so the ordered variant sets the output; no AC power value is recorded for this entry. Three phases are stored, so a three-phase connection is needed whichever size is chosen.
How does the 200-650 V MPPT window of the Deye SUN5-6-8-10-12KSG04LP3EUAM2P affect string design?
The Deye SUN5-6-8-10-12KSG04LP3EUAM2P tracks between 200 V and 650 V and withstands 800 V of maximum DC input voltage, a narrower window than the 1100 V string inverters used on commercial roofs. Strings must clear 200 V when hot yet stay under 800 V at the coldest dawn, which leaves a fairly tight module count.
How much array current can the Deye SUN5-6-8-10-12KSG04LP3EUAM2P handle?
The Deye SUN5-6-8-10-12KSG04LP3EUAM2P has two MPPT channels, each recorded at 20 A of maximum DC input current, the same limit on both inputs. Twenty amps per tracker allows a parallel pair of conventional strings, and having two independent trackers lets two roof orientations be harvested without one dragging the other down.
What does installing the Deye SUN5-6-8-10-12KSG04LP3EUAM2P involve physically?
At 39.8 kg the Deye SUN5-6-8-10-12KSG04LP3EUAM2P is a two-person lift and needs a solid wall and a properly fixed bracket. It is rated IP65 and declared from -40 to +60 degrees Celsius, an unusually wide range that covers outdoor mounting in cold climates as well as hot ones.
What efficiency and power quality does the Deye SUN5-6-8-10-12KSG04LP3EUAM2P deliver?
The Deye SUN5-6-8-10-12KSG04LP3EUAM2P lists 97.6 percent maximum efficiency and 97.0 percent European efficiency, the weighted figure to use for annual estimates, plus 3 percent total harmonic distortion on the injected current. Its topology is non-isolated, so there is no internal galvanic isolation transformer between the array and the grid.
Source: www.deyeinverter.com