Deye SUN-60/70/75/80K-SG02HP3-EU-EM6
This datasheet provides complete technical specifications for the SUN-60/70/75/80K-SG02HP3-EU-EM6. Models covered include SUN-60K-SG02HP3-EU-EM6, SUN-70K-SG02HP3-EU-EM6, SUN-75K-SG02HP3-EU-EM6, and SUN-80K-SG02HP3-EU-EM6. Key specifications include Max. Efficiency of 98.70%, IP65 rating, and 6 MPPTs. Designed for commercial applications in the Syria region.
Technical Specifications
| Parameter | SUN-60K-SG02HP3-EU-EM6 | SUN-70K-SG02HP3-EU-EM6 | SUN-75K-SG02HP3-EU-EM6 | SUN-80K-SG02HP3-EU-EM6 |
|---|---|---|---|---|
| Battery Input | ||||
| 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-adaption to BMS | |||
| Number of Battery Input | 2 | |||
| PV String Input Data | ||||
| Max. PV Access Power (W) | 120000 | 140000 | 150000 | 160000 |
| Max. PV Input Power (W) | 96000 | 112000 | 120000 | 128000 |
| Max. PV Input Voltage (V) | 1000 | |||
| Start-up Voltage (V) | 180 | |||
| MPPT Voltage Range (V) | 150-850 | |||
| Rated PV Input Voltage (V) | 650 | |||
| Max. Operating PV Input Current (A) | 36+36+36+36+36 | |||
| Max. Input Short-Circuit Current (A) | 54+54+54+54+54 | |||
| No. of MPP Trackers | 6/2+2+2+2+2 | |||
| AC Output Data | ||||
| Rated AC Input/Output Active Power (W) | 60000 | 70000 | 75000 | 80000 |
| Max. AC Input/Output Apparent Power (VA) | 66000 | 77000 | 82500 | 88000 |
| Rated AC Input/Output Current (A) | 91/87 | 106.1/101.5 | 113.7/108.7 | 121.3/116 |
| Max. AC Input/Output Current (A) | 100/95.7 | 116.7/111.6 | 125/119.6 | 133.4/127.6 |
| Max. Continuous AC Passthrough (grid to load) (A) | 200 | |||
| Peak Power (off-grid) (kW) | 1.5 times of rated power, 10s | |||
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging | |||
| Rated Input/Output Voltage/Range (V) | 220/380V, 230/400V 0.8Un-1.1Un | |||
| Rated Input/Output Grid Frequency/Range(Hz) | 50/45-55, 60/55-65 | |||
| Grid Connection Form | 3L+N+PE | |||
| Total Current Harmonic Distortion THDi | <3% of nominal power | |||
| DC Injection Current | <0.5% In | |||
| Efficiency | ||||
| Max. Efficiency | 98.70% | |||
| Euro Efficiency | 98.10% | |||
| MPPT Efficiency | >99% | |||
| Protection Features | ||||
| Equipment Protection | DC Reverse Polarity Protection, AC Output Overcurrent Protection, Thermal Protection, AC Output Overvoltage Protection, AC Output Short Circuit Protection, DC Component Monitoring, Arc Fault Circuit Interrupter (optional), Anti-islanding Protection, DC Switch, Insulation Impedance Detection, Residual Current Detection | |||
| Surge Protection Level | TYPE I(DC), TYPE II(AC) | |||
| Communication | ||||
| LCD/LED Display | LCD+LED | |||
| Communication Interface | RS485/RS232/CAN | |||
| Monitor Mode | GPRS/WIFI/Bluetooth/4G/LAN(optional) | |||
| Operating Conditions | ||||
| Operating Temperature Range (°C) | -40 to +60°C, >45°C Derating | |||
| Permissible Ambient Humidity | 0-100% | |||
| Permissible Altitude | 3000m | |||
| Noise (dB) | ≤65 | |||
| Mechanical Data | ||||
| Ingress Protection(IP) Rating | IP 65 | |||
| Inverter Topology | Non-Isolated | |||
| Over Voltage Category | OVC II(DC), OVC III(AC) | |||
| Cabinet Size (WxHxD mm) | 606×927×314 (Excluding Connectors and Brackets) | |||
| Weight (kg) | 105 | |||
| Type of Cooling | Smart cooling | |||
Note: Specifications are based on the official Deye SUN-18/20/21K-G04-LV datasheet. Values may be subject to change; always verify against the latest manufacturer documentation before system design and procurement.
Key Features & Technical Highlights
Dual MPPT for LV Three-Phase Systems
The SUN-18/20/21K-G04-LV series incorporates two independent MPPT trackers optimized for low-voltage three-phase grid connections. Each MPPT supports 3 strings (3+3 configuration), enabling flexible array designs across different roof orientations or partial shading scenarios.
With a wide MPPT voltage range of 200V to 700V and rated DC bus voltage of 350V, the inverter accommodates various string configurations while maintaining peak efficiency on LV 127V/220V and 133V/230V networks.
Industry-Leading Efficiency
Maximum conversion efficiency of 98.6% combined with MPPT tracking efficiency exceeding 99% minimizes energy losses throughout the system lifetime. This high efficiency directly translates to improved energy yield and faster return on investment for commercial installations.
Comprehensive Protection Suite
- DC Side: Reverse polarity protection, surge protection (Type II), integrated DC switch
- AC Side: Overcurrent, overvoltage, and short circuit protection with Type II surge protection
- System Safety: Anti-islanding, residual current detection, insulation impedance monitoring
- Thermal Management: Intelligent air cooling with automatic derating above 45°C
- Optional: Arc Fault Circuit Interrupter (AFCI) for enhanced fire safety
Smart Monitoring & Grid Support
Standard RS485/RS232 communication ports with optional GPRS, WiFi, Bluetooth, 4G, and LAN connectivity enable comprehensive remote monitoring. Zero Export and VSG (Virtual Synchronous Generator) applications provide advanced grid interaction capabilities for self-consumption optimization and grid stability support.
Applications & Use Cases
Typical Applications
- Commercial rooftops
- Warehouses and logistics centers
- Industrial plants
- Office buildings
- Shopping malls
Installation Notes (Syria)
Climate Suitability: Mediterranean climate on coast, semi-arid inland. Hot dry summers. Excellent solar irradiance.
Regulatory: Coordinate with PEEGT for grid connection requirements.
- Ensure proper ventilation for optimal cooling.
- Consider local regulations for grid connection.
- Verify compatibility with existing PV systems.
Model Selection Guide
Selecting between the SUN-18K, SUN-20K, and SUN-21K-G04-LV depends on:
- Array Size: Match PV array DC capacity to inverter input power (DC/AC ratio typically 1.1–1.3×)
- Available LV Service Capacity: Verify main breaker and feeder ampacity can accommodate inverter output current
- Load Profile: Size to typical daytime load for maximum self-consumption in zero-export applications
- Expansion Plans: Consider future load growth when selecting inverter capacity
| Model | AC Output | Max PV Input | Typical Array Size* |
|---|---|---|---|
| SUN-18K-G04-LV | 18 kW | 23.4 kW | 19.8 – 23.4 kWp |
| SUN-20K-G04-LV | 20 kW | 26 kW | 22 – 26 kWp |
| SUN-21K-G04-LV | 21 kW | 27.3 kW | 23.1 – 27.3 kWp |
*Based on DC/AC ratio of 1.1–1.3× for optimal energy harvest in high-irradiance locations.
Frequently Asked Questions
What is the maximum efficiency of the SUN-60/70/75/80K-SG02HP3-EU-EM6?
The SUN-60/70/75/80K-SG02HP3-EU-EM6 achieves a maximum efficiency of 98.70%. This high efficiency is complemented by an MPPT efficiency of greater than 99%.
What grid voltages does the SUN-60/70/75/80K-SG02HP3-EU-EM6 support?
The SUN-60/70/75/80K-SG02HP3-EU-EM6 supports grid voltages of 220/380V and 230/400V with a range of 0.8Un-1.1Un. It is compatible with both 50Hz and 60Hz grid frequencies.
How many MPPT trackers does the SUN-60/70/75/80K-SG02HP3-EU-EM6 have?
The SUN-60/70/75/80K-SG02HP3-EU-EM6 is equipped with 6 MPPT trackers. This allows for efficient solar energy harvesting across multiple PV strings.
What is the warranty for the SUN-60/70/75/80K-SG02HP3-EU-EM6?
The SUN-60/70/75/80K-SG02HP3-EU-EM6 comes with a standard 5-year warranty. An extended warranty option is also available.
Is the SUN-60/70/75/80K-SG02HP3-EU-EM6 suitable for outdoor installation?
Yes, the SUN-60/70/75/80K-SG02HP3-EU-EM6 is suitable for outdoor installation with an IP65 rating. This ensures protection against dust and water ingress.
What protection features does the SUN-60/70/75/80K-SG02HP3-EU-EM6 include?
The SUN-60/70/75/80K-SG02HP3-EU-EM6 includes DC Reverse Polarity Protection, AC Output Overcurrent Protection, and Thermal Protection among others. It also features optional Arc Fault Circuit Interrupter and Anti-islanding Protection.
Can the SUN-60/70/75/80K-SG02HP3-EU-EM6 be used in Syria?
Yes, the SUN-60/70/75/80K-SG02HP3-EU-EM6 can be used in Syria. It is compatible with the grid standards and environmental conditions prevalent in these regions.
What monitoring options are available for the SUN-60/70/75/80K-SG02HP3-EU-EM6?
The SUN-60/70/75/80K-SG02HP3-EU-EM6 offers monitoring options via GPRS, WIFI, Bluetooth, 4G, and LAN (optional). It also features an LCD+LED display for local monitoring.