SAJ 15KW, On-grid R6, 3phs,2MPPT, IP65+Al03 Module

Description

Technical Description: SAJ R6 15kW Three-Phase Solar Inverter

Introducing the SAJ R6 15kW three-phase solar inverter, specifically designed for residential and commercial rooftop installations. The R6 series combines a new industrial aesthetic design with advanced features to deliver reliable and efficient solar power conversion. With a 16A DC input current and optional AFCI function, the R6 series stands out as a competitive solution in the market. Additionally, this inverter group supports 24-hour load monitoring, zero injection, and commercial monitoring solutions, enabling intelligent energy management.

Key Features:

1. High PV Input Current: The SAJ R6 15kW inverter supports a maximum PV input current of 16A, ensuring compatibility with mainstream PV modules available on the market. This feature allows for optimal performance and maximum power generation.
2. Arc Fault Detection: Equipped with advanced technology, the R6 series can smartly detect arc signals on the DC side and cut off power to prevent fire hazards. This functionality provides enhanced safety during operation.
3. High Efficiency and Overloading: With a maximum efficiency of 98.8%, the R6 series ensures high conversion efficiency and effective utilization of solar energy. It supports oversizing up to 150% and AC overloading up to 110% of its rated capacity, accommodating peak power demands.
4. IP65 Protection: The SAJ R6 15kW inverter is designed with IP65 protection, making it suitable for both outdoor and indoor mounting. This ensures durability and reliable performance in various environmental conditions.
5. Convenient Connectivity: The inverter comes with built-in WiFi, a USB connector, and a Plug & Play AC connector, providing convenient connectivity options for monitoring and control.
6. Fanless Design: The R6 series operates without a fan, offering a silent and maintenance-free operation while maintaining efficient cooling.
7. Optional Non-Injection System: The R6 series supports an optional non-injection system, allowing for zero injection of power into the grid. This feature enables compliance with specific grid requirements and regulations.

Technical Specifications:

• Input (DC):
  • Max. PV Array Power: 30000 Wp
  • Max. Input Voltage: 1100 V
  • MPP Voltage Range: 180-1000 V
  • Nominal Input Voltage: 600 V
  • Start-up Voltage: 200 V
  • Max. Input Current: 32/32 A
  • Max. Short-Circuit Current: 38.4/38.4 A
  • Number of MPP Trackers: 2
  • Number of Strings per MPP Tracker: 2/2
• Output (AC):
  • Rated AC Output Power: 15000 W
  • Max. AC Output Power: 22000 VA
  • Rated AC Output Current: 29 A
  • Max. AC Output Current: 33.3 A
  • Nominal AC Voltage/Range: 3L+N+PE, 220/380, 230/400, 240/415; 180-280/312-485 V
  • Nominal AC Grid Frequency/Range: 50, 60/44-55, 54-65 Hz
  • Total Distortion Harmonic (THDi): < 3%
  • Power Factor: 0.8 leading to 0.8 lagging
  • Feed-in Phases/AC Connection Phases: 3/3
• Efficiency:
  • Max. Efficiency: 98.8%
  • Euro Efficiency: 98.5%
• Protection:
  • DCI Monitoring: Integrated
  • GFCI Monitoring