Products
DEYE SUN-75K-SG02HP3-EU-EM6 75kW Three-Phase Hybrid Inverter
The DEYE SUN-75K-SG02HP3-EU-EM6 is an advanced three-phase hybrid inverter designed for **residential and commercial solar energy systems**. It features **100% unbalanced output**, ensuring **each phase can support up to 50% of the rated power**, optimizing energy distribution. The inverter supports **high-voltage lithium-ion batteries**, **multiple MPPTs**, **AC coupling** for retrofitting existing solar systems, and **parallel operation of up to 10 units** for **both on-grid and off-grid applications**.
Key Features:
- 100% Unbalanced Output: Each phase supports up to **50% of the rated power**, ensuring stable and efficient energy distribution.
- AC Coupling for Existing Solar Systems: Seamless integration with already installed PV systems to enhance solar energy utilization.
- Parallel Operation: Supports **up to 10 inverters**, making it highly scalable for both small and large-scale applications.
- Maximum Charging/Discharging Current of 160A: Ensures rapid battery charging and discharging, optimizing energy storage efficiency.
- Supports Diesel Generator Energy Storage: Allows integration with diesel generators for backup power in case of grid failure.
- High-Voltage Battery Compatibility: Works with **160V-1000V lithium-ion batteries**, improving system efficiency and reliability.
- 6 Programmable Battery Charging/Discharging Periods: Optimizes battery usage based on energy demand and pricing.
Technical Specifications:
| Item | Data |
|---|---|
| Model | SUN-75K-SG02HP3-EU-EM6 |
| Battery Type | Lithium-ion |
| Battery Voltage Range (V) | 160-1000 |
| Max. Charging Current (A) | 80+80 |
| Max. Discharging Current (A) | 80+80 |
| Charging Strategy for Li-ion Battery | Self-adaptive to BMS |
| Number of Battery Inputs | 2 |
| Max. PV Access Power (W) | 150,000 |
| Max. DC Input Power (W) | 120,000 |
| Max. DC Input Voltage (V) | 1000 |
| Start-up Voltage (V) | 180 |
| MPPT Voltage Range (V) | 150-850 |
| Rated DC Input Voltage (V) | 650 |
| Max. Operating PV Input Current (A) | 36+36+36+36+36+36 |
| Max. Input Short-Circuit Current (A) | 54+54+54+54+54+54 |
| Number of MPPT Trackers / Strings per MPPT Tracker | 6 / 2+2+2+2+2+2 |
| Rated AC Input/Output Active Power (W) | 75,000 |
| Max. AC Input/Output Apparent Power (VA) | 82,500 |
| Peak Power (Off-Grid) (W) | 1.5 times rated power (10s) |
| Rated AC Input/Output Current (A) | 113.7 / 108.7 |
| Max. AC Input/Output Current (A) | 125.0 / 119.6 |
| Max. Continuous AC Passthrough (Grid to Load) (A) | 200 |
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging |
| Rated Input/Output Voltage / Range (V) | 220/380V, 230/400V (0.85Un-1.1Un) |
| Grid Connection Form | 3L+N+PE |
| Total Current Harmonic Distortion (THDi) | <3% (of nominal power) |
| Max Efficiency | 97.6% |
| European Efficiency | 97.0% |
| MPPT Efficiency | >99% |
| Protection Features | DC Reverse Polarity, AC Overcurrent, Short Circuit, Overvoltage, Ground Fault, Island Protection |
| Surge Protection Level | TYPE II (DC), TYPE II (AC) |
| Communication Interface | RS485 / RS232 / CAN |
| Monitoring Options | GPRS, WiFi, Bluetooth, 4G, LAN (optional) |
| Operating Temperature Range | -40 to +60°C (Derating above 45°C) |
| Permissible Ambient Humidity | 0-100% |
| Permissible Altitude | Up to 3000m |
| Noise Level | ≤65 dB(A) |
| Ingress Protection (IP) Rating | IP65 |
| Cooling Method | Intelligent air cooling |
| Weight (kg) | 97.5 |
| Warranty | 5 Years / 10 Years (depending on installation site) |
| Certifications | IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002 |
