SUN300/500G3-EU-230 | 300-500W | Single Phase | 1 MPPT | Micro-Inverter | Rapid Shutdown
- Higher yields / Safe / Smart / User-friendly
The SUN 300-500G3 is new generation grid-tied microinverter with single MPPT, adapting to connect 1pcs PV module. Thanks to the 1 MPP tracker design, ensuring that each PV module can harvest the highest power generation. Viewable panel performance on a PC, tablet, or smartphone
Remotely shutdown function
Smart Monitoring Platform
Thanks to the smart monitoring platform, Deye full series inverter products support remotely shut down immediately when the accident occurs. Setting parameters and FW update remotely, which makes PV plant O&M easier.
Module level monitoring, safer and smarter
1 unit for 1 panel, maximize energy from each panel
Rapid shutdown function
IP67 protection degree,10 years warranty
PLC, Zigbee or WIFI communication
1 MPP trackers, module level monitoring
Model |
SUN300G3-EU-230 |
SUN500G3-EU-230 |
Input Data (DC) |
Recommended input Power (STC) |
210~400W (1 Piece) |
210~600W (1 Piece) |
Maximum input DC Voltage |
60V |
MPPT Voltage Range |
25~55V |
Operating DC Voltage Range |
20~60V |
Max. DC Short Circuit Current |
16A |
Max. input Current |
10.5A×1 |
12.5A×1 |
Output Data (AC) |
Rated output Power |
300W |
500W |
Maximum output Power |
330W |
550W |
Maximum output Current |
1.4A |
2.4A |
Nominal Voltage / Range |
230V / 184-265V |
Nominal Frequency / Range |
50 / 60H |
Extended Frequency/Range |
45~55Hz / 55~65Hz |
Power Factor |
>0.99 |
Maximum units per branch |
17 |
10 |
Efficiency |
CEC Weighted Efficiency |
95% |
Peak Inverter Efficiency |
96.5% |
Static MPPT Efficiency |
99% |
Night Time Power Consumption |
50mW |
Mechanical Data |
Ambient Temperature Range |
-40~65ºC |
Size (mm) |
212W×229H×40D (Without mounting bracket and cable) |
Weight (kg) |
3.5 |
Cooling |
Natural cooling |
Enclosure Environmental Rating |
IP67 |
Features |
Compatibility |
Compatible with 60~72 cell PV modules |
Communication |
Power line / WIFI / Zigbee |
Compliance |
EN50549,VDE0126,VDE4105,IEC62109,CE,INMETRO |
Warranty |
10 years |

Anhui Wingo Technology Co., Ltd. has set up two sole-funded companies in Heifei one Jointed Venture in Anhui province successively since 2020. Wingo is able to provide customers with annual capacity of 300MW solar cells,400MW solar cells modules and 60,000 sets of solar power systems.



Q1: How to choose a right system and products?
A1:Tell us your requirements, then our seller will recommend a suitable product and system to you.
Q2: Are you a factory or a tradingcompany?
A2: We are factory with more than 7 years experience in new energy industrial,also we have rich sources for integrate whole energy system.
Q3: How to choose a right system and products?
A3: Yes,we can print your logo on the case and package can also customize.
Q4: How do you control your product quality?
A4: We have professional QC department control the quality strictly,only products which meet all standard will be packed and deliver to customers.
A5: What's your advantages for solar system?
A5: Our full automatic production line which assembled by advanced and high-tech production equipments buy from Japan and Germany ensure we provide the best quality products for customers.
Q6: How do you ship your products?
A6: For small qty order,we suggest use express directly. For bulkorder,we normally ship by sea.You can provide your logistic agent to us,we also can recommend safety logistic for you. You can contact us directly anytime,we offer 24h service.