The Deye SUN-70K-G03, SUN-75K-G03, SUN-80K-G03, SUN-90K-G03, SUN-100K-G03, and SUN-110K-G03 grid-tied inverters are popular in the commercial and industrial sectors.
Firstly, these inverters utilize advanced MPPT technology to efficiently extract solar energy and maximize power generation, ensuring the stable operation of photovoltaic systems.
Additionally, they feature intelligent monitoring and management functionalities, allowing for remote real-time monitoring of system performance and efficiency. This enables prompt identification and resolution of potential issues, enhancing the overall reliability and safety of the entire system.
Furthermore, this series of inverters are built with high-quality components and excellent heat dissipation designs, providing excellent corrosion resistance and adaptability to various environments.
They can operate in harsh weather conditions and maintain system reliability and stability.
| Model |
SUN-70K-G03 |
SUN-75K-G03 |
SUN-80K-G03 |
SUN-90K-G03 |
SUN-100K-G03 |
SUN-110K-G03 |
| Input Side |
| Max. DC Input Power (kW) |
91 |
97.5 |
104 |
135 |
150 |
150 |
| Max. DC Input Voltage (V) |
1000 |
| Start-up DC Input Voltage (V) |
250 |
| MPPT Operating Range (V) |
200~850 |
| Max. DC Input Current (A) |
40+40+40+40 |
40+40+40+40+40+40 |
| Max. Short Circuit Current (A) |
60+60+60+60 |
60+60+60+60+60+60 |
| No.of MPP Trackers |
4 |
4 |
| No.of Strings per MPP Tracker |
4 |
| Output Side |
| Rated Output Power (kW) |
70 |
75 |
80 |
90 |
100 |
110 |
| Max. Active Power (kW) |
77 |
82.5 |
88 |
99 |
110 |
121 |
| Nominal Output Voltage / Range (V) |
3L/N/PE 220/380V, 230/400V |
| Rated Grid Frequency (Hz) |
50 / 60 (Optional) |
| Operating Phase |
Three phase |
| Rated AC Grid Output Current (A) |
106.1/101.5 |
113.6/108.7 |
121.2/115.9 |
136.4/130.4 |
151.5/144.9 |
166.7/159.4 |
| Max. AC Output Current (A) |
116.7/111.6 |
125/119.6 |
133.3/127.5 |
150/143.5 |
166.7/159.4 |
183.3/175.4 |
| Output Power Factor |
0.8 leading to 0.8 lagging |
| Grid Current THD |
<3% |
| DC Injection Current (mA) |
<0.5% |
| Grid Frequency Range |
47~52 or 57~62 (Optional) |
| Efficiency |
| Max. Efficiency |
98.8% |
| Euro Efficiency |
98.3% |
| MPPT Efficiency |
>99% |
| Protection |
| DC Reverse-Polarity Protection |
Yes |
| AC Short Circuit Protection |
Yes |
| AC Output Overcurrent Protection |
Yes |
| Output Overvoltage Protection |
Yes |
| Insulation Resistance Protection |
Yes |
| Ground Fault Monitoring |
Yes |
| Anti-islanding Protection |
Yes |
| Temperature Protection |
Yes |
| Integrated DC Switch |
Yes |
| Remote software upload |
Yes |
| Remote change of operating parameters |
Yes |
| Surge protection |
DC Type II / AC Type II |
| General Data |
| Size (mm) |
838W×568H×324D |
838W×568H×346D |
| Weight (kg) |
81 |
| Topology |
Transformerless |
| Internal Consumption |
<1W (Night) |
| Running Temperature |
-25~65℃, >45℃ derating |
| Ingress Protection |
IP65 |
| Noise Emission (Typical) |
<55 dB |
| Cooling Concept |
Smart cooling |
| Max. Operating Altitude Without Derating |
2000m |
| Warranty |
5 years |
| Grid Connection Standard |
CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699, C10-11 |
| Operating Surroundings Humidity |
0-100% |
| Safety EMC / Standard |
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
| Features |
| DC Connection |
MC-4 mateable |
| AC Connection |
IP65 rated plug |
| Display |
LCD 240 × 160 |
| Interface |
RS485/RS232/Wifi/LAN |