135A Charging
High power charging

6kW three phase hybrid inverter with 135A charging and transformer isolation.
The Deye SUN-6K-SG05LP3-EU-SM2 series delivers versatile three-phase hybrid performance. With 6kW power range, 135A max charging/discharging, 97.6% max efficiency, 48V low voltage battery with transformer isolation, 100% unbalanced output (50% per phase), 10 units parallel capability, 6 time periods for battery management, and up to 12kW PV access, it's the flexible choice for residential and commercial energy storage.
| DC Injection Current | <0.5% In |
|---|---|
| MPPT Voltage Range (V) | 200-650 |
| Max. AC Input/Output Apparent Power (VA) | 6600 |
| Max. AC Input/Output Current (A) | 10/9.6 |
| Max. Charging/Discharging Current (A) | 135 |
| Max. Continuous AC Passthrough (grid to load) (A) | 45 |
| Max. PV Input Power (W) | 9600 |
| Max. PV Input Voltage (V) | 800 |
| Max. PV access power (W) | 12000 |
| Peak Power (off-grid) (W) | 10s |
| Rated AC Input/Output Active Power (W) | 6000 |
| Rated AC Input/Output Current (A) | 9.1/8.7 |
| Rated PV Input Voltage (V) | 550 |
| Start-up Voltage (V) | 160 |
| Max PV Voltage | 800 |
| Grid Frequency | 50Hz/45Hz-55Hz |
| Type | Hybrid Inverter |
| Rated output voltage | 220/380V,230/400V |
| No. of Strings MPP Tracker | 1+1 |
| Max. Output Fault Current(A) | 20 |
| Peak Power (off-grid)(W) | 2 |
| No. of MPP Trackers/No. of Strings MPP Tracker | 2/1+1 |
| PV Input Voltage Range(V) | 160-800 |
| Battery Type | Lead-acid or Lithium-ion |
| Battery Voltage Range | 40-60 V |
| Charging Strategy for Li-ion Battery | Self-adaption to BMS |
| Communication Interface | WIFI,RS485,CAN |
| Euro Efficiency | 97.0% |
| Full Load MPPT Voltage Range | 250-650 V |
| Grid Connection Form | 3L+N+PE |
| Grid Regulation | IEC 61727, IEC 62116,OVE-RichtlinieCEI0-21,R25,EN50549,G99,VDE-AR-NNRS097, RD4105140, UNE 217002, |
| Ground Fault Current Monitoring | Yes |
| Inverter Topology | Non-Isolated (solar), Isolated (battery) |
| Island Protection Monitoring | Yes |
| LCD/LED Display | LCD |
| MPPT Efficiency | >99% |
| MPPT Voltage Range | 200-650 V |
| Max. AC Input/Output Apparent Power | 6600 VA |
| Max. AC Input/Output Current | 10/9.6 A |
| Max. Charging Current | 135 A |
| Max. Charging/Discharging Current | 135 A |
| Max. Continuous AC Passthrough (grid to load) | 45 A |
| Max. Discharging Current | 135 A |
| Max. Efficiency | 97.6% |
| Max. Input Short-Circuit Current | 30+30 A |
| Max. Inverter Backfeed Current to The Array | 0 |
| Max. Operating PV Input Current | 20+20 A |
| Max. PV Input Power | 9600 W |
| Max. PV Input Voltage | 800 V |
| Max. PV access power | 12000 W |
| Monitor Mode | GPRS/WIFI/Bluetooth/4G/LAN(optional) |
| Number of Battery Input | 1 |
| Over Voltage Category | OVC II(DC), OVC III(AC) |
| Overvoltage Load Drop Protection | Yes |
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging |
| Power Network Monitoring | Yes |
| Rated AC Input/Output Active Power | 6000 W |
| Rated AC Input/Output Current | 9.1/8.7 A |
| Rated Input/Output Grid Frequency/Range | 50Hz/45Hz-55Hz |
| Rated Input/Output Voltage/Range | 220/380V,230/400V 0.85Un-1.1Un V |
| Rated PV Input Voltage | 550 V |
| Rated input/output voltage | 220/380V,230/400V 0.85Un-1.1Un 3L+N+PE |
| Residual Current (RCD) Detection | Yes |
| Safety / EMC Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
| Start-up Voltage | 160 V |
| Surge Protection Level | TYPE II(DC), TYPE II(AC) |
| Thermal Protection | Yes |
| Total Current Harmonic Distortion THDi | <3% (of nominal power) |
| Peak Power (off-grid) | 2 times of rated power, 10s W |
| Rated AC Power | 6000 W |
| Max Charge Current | 135 A |
| MPPT Trackers | 2 |
| Max Parallel Units | 10 pcs |
| Unbalanced Output | 100% |
| Phase | Three-phase |
| Type of Cooling | Intelligent Air Cooling |
|---|---|
| Ingress Protection(IP) Rating | IP 65 |
| Noise | ≤ 55 dB |
|---|---|
| Operating Temperature Range | -40 to +60℃, >45℃ Derating |
| Permissible Altitude | 3000m |
| Permissible Ambient Humidity | 0-100% |
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Transformer isolation provides galvanic separation between the battery and AC side, enhancing safety and allowing the use of various battery types including lead-acid and lithium-ion.
It means each phase can deliver up to 50% of the rated power independently, providing flexibility for unbalanced loads across the three phases.