Single Phase On-Grid Solar Inverter

XG8KTL single-phase on-grid solar inverter represents the pinnacle of efficiency, intelligence, and reliability in residential solar energy solutions. From its advanced technical features to its user-friendly design, it empowers homeowners to embrace sustainable living while enjoying the benefits of clean, renewable energy. Experience the future of residential solar energy with the INVT XG8KTL – where efficiency meets reliability for a brighter tomorrow.

Input (DC)

• Max. Input Voltage 600V
• Start Voltage 80V
• Rated Input Voltage 360V
• MPPT Voltage Range 50V ~ 550V
• Number of MPP Trackers 2

Output (AC)　

• Rated Grid Frequency 50Hz / 60Hz
• Rated Grid Voltage 220Vac / 230Vac / 240Vac
• Power Factor >0.99 (0.8 leading~0.8 lagging)
• THDi <3% (Rated Power)

Efficiency　

• MPPT Efficiency 99.90%

Protection　

• DC switch Optional
• DC reverse polarity protection Yes
• Anti-islanding protection Yes
• AC short circuit protection Yes
• Residual current monitoring unit Yes
• Insulation resistance monitoring Yes
• Ground fault monitoring Yes
• Grid monitoring Yes
• PV string monitoring Yes
• Surge protection Yes
• AFCI protection Optional

Communication　

• Display LCD / LED+APP
• Communication RS485 / WiFi / 4G

Standard Compliance

• Certification IEC/EN 62109-1/2, IEC/EN 61000-6-1/3, EN50549, IEC61727/IEC62116, CEI0-21, C10/C11, G98/G99, RD244, UNE217001, UNE217002, TOR Erzeuger, AS4777, ABNT, NB/T 32004

General Data　

• Dimensions (W x H x D) 380 x 380 x 160 mm
• Weight 13kg
• Operating Temperature Range -30°C ~ +60°C
• Protection Degree IP66
• Max. Operating Altitude 4000m
• Relative Humidity 0 ~ 100%
• Topology Transformerless
• Night Power Consumption <1W

• a：For AS4777, Rated Output Power of XG5KTL-S is 4999W.
• b：For VDE-AR-N 4105, Max. Output Power of XG4.6KTL-S is 4600VA. For AS4777, Max.Output Power of XG4.6KTL-S is 4999VA.
• c：For AS4777, Max. Output Power of XG5KTL-S is 4999VA.
• d：For AS4777, Max. Output Current of XG4.6KTL-S and XG5KTL-S is 21.7A.

Exploring the INVT XG8KTL Single Phase On-Grid Solar Inverter: Efficiency, Intelligence, and Reliability Redefined

In the realm of residential solar power systems, the quest for efficient, reliable, and cost-effective on-grid solar inverters remains ever-present. Among the array of options available, the INVT XG8KTL single-phase on-grid solar inverter emerges as a beacon of innovation and performance. Developed by INVT Solar, this cutting-edge string inverter is meticulously engineered to meet the unique needs of residential users, offering a compact size, lightweight design, and exceptional cost performance.

Efficiency is the cornerstone of the XG8KTL, promising homeowners higher revenue and optimal energy conversion. Featuring two Maximum Power Point Trackers (MPP Trackers) and a maximum input current per string of 20A, it maximizes energy yield by precisely tracking and adjusting to extract the maximum power from solar panels. The incorporation of a 150% DC Input Oversizing feature ensures that the inverter operates at peak efficiency, even in challenging environmental conditions. Additionally, its compatibility with high-power modules enhances versatility and adaptability, making it a lucrative investment for residential solar installations.

Intelligence distinguishes the XG8KTL, offering homeowners simplified operation and maintenance. The Smart I-V Curve Diagnosis Function enables precise identification and automatic detection of PV string faults, streamlining troubleshooting processes and minimizing downtime. Furthermore, the Intelligent Fault Detection system continuously monitors ac-side voltage and current waveforms in real-time, enabling fast fault location and resolution. With support for RS485, WiFi, and 4G connectivity, homeowners can remotely monitor and operate their solar systems via PC or mobile phones, enhancing convenience and control.

Reliability is inherent in the design of the XG8KTL, providing homeowners with worry-free operation and peace of mind. Featuring an IP66 Protection degree, the XG8KTL is engineered to withstand the elements, supporting outdoor installation without compromising performance. Moreover, equipped with an optional Arc-Fault Circuit Interrupter (AFCI) Function, the inverter promptly responds to arc-faults, enhancing safety and protecting both the inverter and the connected PV system.

In compliance with international standards such as AS4777 and VDE-AR-N 4105, the XG8KTL showcases its capabilities with impressive rated and maximum output power specifications. Whether it’s the 4999W rated output power for AS4777 or the 4600VA max output power for VDE-AR-N 4105, the XG8KTL demonstrates its versatility and reliability across different regulatory frameworks.

In conclusion, the INVT XG8KTL single-phase on-grid solar inverter redefines residential solar energy solutions with its blend of efficiency, intelligence, and reliability. From its advanced technical features to its user-friendly design, it represents the pinnacle of solar power generation, empowering homeowners to embrace sustainable living while enjoying the benefits of clean, renewable energy. Experience the future of residential solar energy with the INVT XG8KTL – where efficiency meets reliability for a brighter tomorrow.