SAJ R6-8K-S3 8 kW

The SAJ R6-8K-S3 is a state-of-the-art single-phase grid-tied inverter designed for residential and small commercial PV installations, offering high efficiency and advanced safety features. Manufactured by Guangzhou SAJ Electric Co., Ltd., this inverter ensures optimized energy yield and reliable performance.

• High Efficiency: Maximizes energy production with a peak efficiency of 97.8% and Euro efficiency of 97.1%.
• Dual MPPTs: Features two Maximum Power Point Trackers, enabling flexible system design and improved performance under complex conditions or partial shading.
• Integrated AFCI: Includes an Arc Fault Circuit Interrupter for enhanced safety, detecting and preventing electrical arc faults.
• IP65 Protection: Ensures durability and reliability with an IP65 rating, making it suitable for outdoor installations and resistant to dust and water ingress.
• Silent Operation: Operates quietly with natural convection cooling, emitting less than 25 dB of noise.
• Compact Design: Lightweight (12 kg) and compact dimensions (400 x 360 x 140 mm) simplify transportation and installation.
• User-Friendly Display: Equipped with an LCD display for easy local monitoring and configuration.
• Flexible Communication: Offers standard Wi-Fi and RS485 communication interfaces for remote monitoring via SAJ's eSolar Portal/App; optional GPRS/4G available.
• Zero Export Functionality: Compatible with zero export applications (requires an optional smart meter) to meet local grid regulations.
• Wide MPPT Voltage Range: Supports a broad MPPT voltage range (60 - 550 V) for versatile PV array configurations.
• Comprehensive Protection: Includes DC reverse polarity, AC short circuit, overcurrent, overvoltage, insulation resistance detection, and more.
• Transformerless Topology: Employs a transformerless design for increased efficiency and reduced size.
• Surge Protection: Type II surge protection for both DC and AC sides ensures protection against voltage spikes.

The SAJ R6-8K-S3 inverter is engineered for optimal performance and safety, incorporating advanced features like dual MPPTs, integrated AFCI, and comprehensive protection mechanisms. Its robust design, combined with flexible communication options and user-friendly interface, makes it an ideal choice for modern solar energy systems. With certifications meeting international standards, the SAJ R6-8K-S3 provides a reliable and efficient solution for converting solar energy into usable power.