Products Description
A solar micro inverter is a device used in solar power systems to convert the direct current (DC) generated by individual solar panels into alternating current (AC) that can be used to power electrical devices.
Usage Method:
During the solar panel installation process, a micro solar inverter is attached to the back of each individual solar panel. The DC output of the panel is connected to the input of the micro inverter, which then converts it into AC power. The AC output of each micro inverter is then combined and connected to the electrical grid or used to power electrical devices directly.
1. Increased Energy Production: Solar micro inverters optimize energy production by allowing each panel to operate independently. This eliminates the impact of shading or malfunctions in one panel on the overall system's performance.
2. Improved System Safety: Solar panels micro inverters operate at lower voltages compared to string inverters, reducing the risk of electrical hazards and fire.
3. High Efficiency: Micro solar inverters are known for their high conversion efficiency, ensuring minimal energy losses during the conversion process. This results in improved overall system efficiency and increased energy production.
4. Grid Resilience: Solar pv micro inverters enable grid resilience by allowing solar power systems to continue generating electricity even during grid outages. This is particularly beneficial in areas with unreliable or unstable grid connections.
Model | HMS-600-2T | HMS-700-2T | HMS-800-2T | HMS-900-2T | HMS-1000-2T |
Input Data (DC) | |||||
Commonly used module power (W) | 240 ~405+ | 280 ~470+ | 320 ~540+ | 360 ~600+ | 400 ~670+ |
Maximum input voltage (V) | 60 | 60 | 65 | 65 | 65 |
MPPT voltage range (V) | 16-60 | ||||
Start-up voltage (V) | 22 | ||||
Maximum input current (A) | 2 x 12 | 2 x 13 | 2 x 14 | 2 x 15 | 2 x 16 |
Maximum input short circuit current (A) | 2 × 20 | 2 × 20 | 2 × 25 | 2 × 25 | 2 × 25 |
Number of MPPTs | 2 | ||||
Number of Inputs per MPPT | 1 | ||||
Output Data (AC) | |||||
Rated output power (VA) | 600 | 700 | 800 | 900 | 1000 |
Rated output current (A) | 2,61 | 3,04 | 3,48 | 3,91 | 4,35 |
Nominal output voltage/range (V)¹ | 230/180 - 275 | ||||
Nominal frequency/range (Hz)¹ | 50/45 - 55 | ||||
Power factor (adjustable) | > 0.99 default 0.8 leading … 0.8 lagging | ||||
Total harmonic distortion | < 3 % | ||||
Maximum units per 10AWG branch² | 12 | 10 | 9 | 8 | 7 |
Maximum units per 12AWG branch² | 7 | 6 | 5 | 5 | 4 |
Efficiency | |||||
CEC peak efficiency | 96,7 % | 96,7 % | 96,7 % | 96,5 % | 96,5 % |
Nominal MPPT efficiency | 99,8 % | ||||
Night power consumption (mW) | < 50 | ||||
Mechanical Data | |||||
Ambient temperature range (℃) | -40 to +65 | ||||
Dimensions (W × H × D mm) | 261 × 180 × 31 | ||||
Weight (kg) | 3.1 | ||||
Enclosure rating | Outdoor-IP67 (NEMA 6) | ||||
Cooling | Natural convection-No fans | ||||
Features | |||||
Communication | Sub-1G | ||||
Type of isolation | Galvanically Isolated HF Transformer | ||||
Monitoring | Hoymiles S-Miles Cloud³ | ||||
Compliance | EN 50549-1: 2019, VDE-AR-N 4105: 2018, UL 1741, ABNT NBR 16150, IEC/EN 62109-1/-2, IEC/EN 61000-6-1/-2/-3/-4, IEC/EN 61000-3-2/-3 |
Product packaging