Three Phase On-Grid Solar Inverter

The XG3KTR-S Three Phase On-Grid Solar Inverter by INVT epitomizes a comprehensive solution for residential solar energy systems. With its efficient energy conversion, intelligent operation, and reliable performance, this inverter offers homeowners a sustainable and cost-effective solution for powering their homes with solar energy. Whether it’s maximizing revenue generation, simplifying maintenance tasks, or ensuring safety and reliability, the XG3KTR-S delivers on all fronts. As homeowners embrace the transition to clean energy, the XG3KTR-S stands ready to provide full energy for home, ushering in a brighter, more sustainable future.

For those seeking a reliable, efficient, and intelligent three-phase on-grid solar inverter, the XG3KTR-S by INVT is the ideal choice. With its advanced features and robust performance, it is poised to meet the energy needs of modern households while contributing to a greener, more sustainable planet.

Input (DC)　

• Max. Input Voltage 1100V
• Start Voltage 200V
• Rated Input Voltage 600V
• MPPT Voltage Range 180V ~ 1000V

Output (AC)

• Rated Grid Frequency 50Hz / 60Hz
• Rated Grid Voltage 230Vac / 400Vac, 3L / N / PE
• Power Factor >0.99 (0.8 leading~0.8 lagging)
• THDi <3% (Rated Power)

Protection

• 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
• Surge protection Type II
• AFCI protection Optional

Communication

• Display LCD / LED+App
• Communication Standard：RS485 Optional：WiFi / GPRS / Ethernet

Standard Compliance

• Certification NB/T 32004, IEC/EN 62109-1/2, IEC/EN 61000-1/3, EN50549, IEC 61727/62116, IEC 60068, IEC 61683 VDE 4105,  NC RfG, C10/C11, NRS 097-2-1, CEI 0-21, UNE217001, UNE217002, RD647, NTS, BIS, ABNT

General Data

• Dimensions (W x H x D) 481 x 395 x 195 mm
• Weight 12kg
• Operating Temperature Range -30°C ~ +60°C
• Protection Degree IP66
• Max. Operating Altitude 4000m
• Relative Humidity 0 ~ 100%
• Topology Transformerless
• Night Power Consumption <1W

Unveiling the XG3KTR-S: A Superior Three Phase On-Grid Solar Inverter by INVT

The role of on-grid solar inverters is paramount in harnessing the power of sunlight and converting it into usable electricity. Among the array of options available, the XG 3-15KTR-S three phase on-grid solar inverter by INVT Solar stands out as a pinnacle of innovation and reliability, specifically tailored for residential users. This article delves into the technical prowess and features of the XG3KTR-S, elucidating why it is the optimal choice for powering homes with solar energy.

Empowering Homes with Efficient Energy Solutions

The XG3KTR-S is engineered to deliver unparalleled efficiency, ensuring higher revenue generation for homeowners. Equipped with 2 Maximum Power Point (MPP) trackers, this inverter boasts high single circuit tracking accuracy and rapid dynamic response. These advanced features optimize energy harvesting from solar panels, maximizing the return on investment for residential users.

Moreover, the XG3KTR-S supports 160% DC input oversizing, enabling it to accommodate a greater influx of solar energy than its nominal capacity. Coupled with a wide MPPT voltage range of 180V to 1000V, this inverter is compatible with a diverse range of high-power modules, ensuring optimal performance and flexibility in system design.

Intelligent Design for Seamless Operation and Maintenance

Simplicity and intelligence are at the core of the XG3KTR-S, making operation and maintenance a breeze for homeowners. The inverter features a Smart I-V Curve Diagnosis Function, which accurately identifies and locates faults within PV strings, automating fault detection and minimizing system downtime.

Furthermore, the Intelligent Fault Detection mechanism records real-time AC-side voltage and current waveforms, facilitating swift fault location and resolution. With support for RS485 (with optional WiFi, GPRS, or Ethernet) communication, remote monitoring and operation of the solar power system via PCs or mobile phones are seamlessly integrated, enhancing user convenience and system efficiency.

Unmatched Reliability and Peace of Mind

Reliability is non-negotiable when it comes to solar inverters, and the XG3KTR-S delivers on all fronts. With an IP66 protection degree, this inverter is engineered to withstand the harshest environmental conditions, making it suitable for outdoor installations. Additionally, the inclusion of DC & AC Type II Surge Protection Devices (SPDs) safeguards the system against lightning damage, ensuring uninterrupted operation and longevity.

For enhanced safety, the XG3KTR-S offers an optional Arc Fault Circuit Interrupter (AFCI) Function, which immediately halts operation upon detecting an arc fault. This proactive approach prevents potential hazards and provides homeowners with added peace of mind.

Pioneering Solar Energy Solutions with INVT

The XG3KTR-S three phase on-grid solar inverter by INVT Solar exemplifies excellence in design, efficiency, and reliability. Engineered to provide full energy for home, this innovative inverter empowers residential users to harness the abundant power of the sun with ease and confidence. With its advanced features, seamless operation, and unmatched reliability, the XG3KTR-S is poised to redefine the way homeowners embrace solar energy. As the world transitions towards a more sustainable future, INVT remains at the forefront, pioneering solar energy solutions that empower individuals and communities alike.