Loading Port:Ningbo
Payment Terms:TT OR LC
Min Order Qty:100 pc
Supply Capability:5000 pc/month
| Technical Data | ||||||
| Model | SUN300G3-US-220 | SUN300G3-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 | |||||
| Full Load DC Voltage Range (V) | 24.5~55V | 40~55V | ||||
| Max. DC Short Circuit Current | 19.5A | |||||
| Max. input Current | 13A | |||||
| No.of MPP Trackers | 1 | |||||
| No.of Strings per MPP Tracker | 1 | |||||
| Output Data (AC) | ||||||
| Rated output Power | 300W | 500W | ||||
| Rated output Current | 1.4A | 1.3A | 2.3A | 2.2A | ||
| Nominal Voltage / Range (this may vary with grid standards) | 220V/0.85Un-1.1Un | 230V/0.85Un-1.1Un | 220V/0.85Un-1.1Un | 230V/0.85Un-1.1Un | ||
| Nominal Frequency / Range | 50 / 60Hz | |||||
| 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 | -40~65℃ | |||||
| Size (mm) | 189W×184H×31.5D (Without mounting bracket and cable) | |||||
| Weight (kg) | 2.15 | |||||
| Cooling | Natural cooling | |||||
| Enclosure Environmental Rating | IP67 | |||||
| Features | ||||||
| Compatibility | Compatible with 60~72 cell PV modules | |||||
| Communication | Power line / WIFI / Zigbee | |||||
| Grid Connection Standard | EN50549-1, VDE0126-1-1, VDE 4105, ABNT NBR 16149, ABNT NBR 16150, ABNT NBR 62116, RD1699, UNE 206006 IN, UNE 206007-1 IN, IEEE1547 | |||||
| Safety EMC / Standard | UL 1741, IEC62109-1/-2, IEC61000-6-1, IEC61000-6-3, IEC61000-3-2, IEC61000-3-3 | |||||
| Warranty | 10 years | |||||
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
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 smart phone
