Deye SUN3 4 5 6 7 8 9 10 12 15KG06P3Eubm2 315KW Three Phase 2 MPPT
Professional solar installations demand robust inverter solutions, and this high-capacity 315kW three-phase unit delivers exceptional performance for commercial and utility-scale projects. With its impressive maximum efficiency of 98.5% and European efficiency rating of 98.0%, this inverter maximizes energy harvest while minimizing losses. The dual MPPT technology with voltage range from 120-1000V and maximum input current of 26A per channel ensures optimal power point tracking across varied conditions.
Built for demanding environments, the IP65-rated enclosure protects against dust and water ingress while maintaining reliable operation across temperatures from -25°C to +60°C. The unit weighs just 11.5kg despite its substantial 315kW capacity, making installation more manageable. Supporting both 50Hz and 60Hz frequencies with multiple voltage configurations (220/380V, 230/400V), it adapts to different grid requirements while maintaining low total harmonic distortion at just 3%.
Technical Specifications
| Maximum Efficiency | 98.5 % |
| European Efficiency | 98.0 % |
| MPPT Voltage Range | 120-1000 V |
| Maximum DC Input Voltage | 1100 V |
| Number of MPPT Channels | 2 |
| Maximum DC Input Current per MPPT | 26 A |
| AC Output Voltage | 220/380V, 230/400V V |
| AC Output Frequency | 50/60 Hz |
| Total Harmonic Distortion (THD) | 3 % |
| Weight | 11.5 kg |
| Enclosure Protection Rating | IP65 |
| Operating Temperature Range | -25 to +60 °C |
| Inverter Type | Non-Isolated |
| Number of Phases | 3 |
Frequently asked questions
What does the Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2 designation actually cover?
The Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2 designation covers a whole three-phase family, from a 3 kW unit up to a 15 kW one, so the variant ordered decides the output. No AC power rating is recorded for this particular entry; the stored figures are the ones the family shares, such as the 120-1000 V MPPT window, two trackers and 26 A per tracker.
How long can the strings be on a Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2?
The Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2 tracks from 120 V up to 1000 V and withstands 1100 V of maximum DC input voltage. Strings must therefore stay below 1100 V at the coldest expected dawn and above 120 V on a hot afternoon. That low bottom end tolerates short strings, while the 1000 V ceiling allows long ones on a large roof.
Are the two MPPT inputs of the Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2 rated the same?
Yes. Both MPPT channels of the Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2 are recorded at 26 A of maximum DC input current, so the two inputs are interchangeable and a string can be moved from one to the other without redesign. Two trackers let two roof planes of different orientation or shading be optimised independently.
What kind of grid connection does the Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2 need?
The Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2 is recorded with three phases and an AC output of 220/380 V or 230/400 V at 50 or 60 Hz. Each pair describes one four-wire configuration, phase to neutral and phase to phase; the two pairs are alternative grid configurations, not two different products. A three-phase supply is required either way.
How much energy does the Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2 lose in conversion?
The Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2 is rated at 98.5 percent maximum efficiency and 98.0 percent European efficiency, the weighted figure that reflects a realistic mix of part and full load. Around two percent of the DC energy the array produces is therefore lost as heat, and total harmonic distortion is quoted at 3 percent.
Is the Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2 a one-person installation?
At 11.5 kg the Deye SUN3-4-5-6-7-8-9-10-12-15KG06P3EUBM2 is light enough for one installer to lift onto its bracket, helped by the non-isolated topology, which carries no galvanic isolation transformer. Rated IP65 and specified from -25 to +60 degrees Celsius, it takes an outdoor wall position, preferably shaded from the midday sun.
Source: www.deyeinverter.com