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Rooftop Installations: Compact and scalable, ARK Micro-Inverters maximize space efficiency and energy output for homes. Commercial Use: Reliable and efficient, ideal for offices or retail spaces with minimal downtime. Urban and Balcony Systems: Lightweight and space-saving, perfect for small-scale setups supplementing grid energy. Off-Grid Solutions: Paired with batteries, they ensure energy independence for remote or off-grid locations. | |
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Maximum Efficiency: Achieves 95.50% CEC-rated and 99.90% MPPT efficiency, ensuring optimal energy utilization. Advanced Design: Real-time monitoring and IoT integration for effortless system optimization. | Scalable Solution: Modular design allows easy expansion without major adjustments. Innovative Expertise: In-house production ensures high-quality, cutting-edge micro-inverter technology. |
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Rating: ★★★★★ Thomas Germany "I installed the ARK Micro inverter and the results exceeded expectations! The plug-and-play design makes installation very simple, and it is easy to monitor power generation through the cloud platform. The conversion efficiency is very high, which significantly improves the overall power generation of the system. Highly recommended!" |
| Rating: ★★★★★ Anna Italy "The quality of the microinverters is excellent, and the IP67 protection rating allows the equipment to operate stably in all weather conditions. Its compatibility is very good, suitable for many types of solar panels. The monitoring function is also very powerful, so that I can see the power generation at a glance. It's worth buying!" |
Rating: ★★★★★ Peter, Netherlands "I chose the ARK micro inverter for my rooftop PV system and the installation process was very smooth and the technical support was in place. Its MPPT efficiency is very high, and the power generation is significantly improved. And the device operates so quietly that you can hardly feel its presence. Very satisfied!" |
| 400W-VN1T04(300/400/500W) | 800W-VN2T08(600/800/1000W) | 2000W-VN4T20(1200/1600/2000W) | |
| Input Date(DC) | |||
| Recommended Module Power [W] | 300～550/MPPT | 300～550/MPPT | 300～550/MPPT |
| Start up Voltage per Input [V] | 18 | 18 | 18 |
| Mppt Voltage Range per Input [V] | 17.5～55 | 17.5～55 | 17.5～55 |
| Max. Input Voltage per Input [V] | 60 | 60 | 60 |
| Max. Input Current per Input [A] | 13.3 | 13.3 | 13.3 |
| Max. Input Short-circuit Current per Input [A] | 20 | 20 | 20 |
| Output Date(DC) | |||
| Max. Continous Output Power [VA] | 400 | 800 | 2000 |
| Nominal Continous Output Power [W] | 400 | 800 | 2000 |
| Nominal Output Current [A] | 1.74 | 3.48 | 8.7 |
| Max. Output Current [A] | 2.48 | 4.9 | 12.2 |
| Nominal Output Voltage [V] | 220/230/240, L/N/PE | 220/230/240, L/N/PE | 220/230/240, L/N/PE |
| Nominal Frequency [Hz] | 50/60 | 50/60 | 50/60 |
| Power Factor | >0.99 default, 0.95 leading ...0.95 lagging | >0.99 default, 0.95 leading ...0.95 lagging | >0.99 default, 0.95 leading ...0.95 lagging |
| Output Current Harmonic Distortion | <3% | <3% | <3% |
| Max. Units Per Branch | 18 | 9 | 3 |
| Efficiency | |||
| CEC Weighted Efficiency | 95.50% | 95.50% | 95.50% |
| EU Efficiency | 93.60% | 93.60% | 93.60% |
| Mppt | 99.90% | 99.90% | 99.90% |
| Night Time Power Consumption [mW] | <50 | <50 | <50 |
| Mechanical Date | |||
| Dimensions (W*H*D mm) | 227*183*42 | 233*232*42 | 380*233*42 |
| Weight [kg] | 1.8 | 2 | 3.75 |
