R5, 3kW Three Phase Solar Inverter SAJ, 2 MPPT, Built-in DC Switch, IP65 + Wifi-D Module (1.0301.0006-00)

SAJ R5-3K-T2 WiFiis SAJ's R5 series three-phase solar grid inverter designed for small to medium-sized rooftop PV systems. With a rated power of 3kW and two MPPT trackers, this inverter offers high efficiency, reliability and flexibility in PV system design. Integrated Wi-Fi communication and mobile app support provide easy real-time monitoring and management.

Built-in protections and features:

• Surge Protection (Type II – AC & DC)

• Lightning protection

• Reverse polarity protection

• Thermal protection

• Anti-Islanding Protection (AFD)

• Residual current and ground resistance monitoring

• Intelligent operation with the power distribution network

Communications and Management:

• Built-in LED interface

• Wi-Fi module + mobile application

• RS232/RS485 communication ports

• Cloud monitoring support (SAJ eSolar portal/app)

• 4G or GPRS capability (optional)

Applications:

✔️ Rooftop PV installations for small businesses or households
✔️ Three-phase systems with limited capacity
✔️ Projects with high requirements for quiet and trouble-free operation
✔️ Installations with distributed PV fields (thanks to 2 MPPT)

SAJ R5-3K-T2is an ideal solution for users looking for a reliable, quiet and intelligent three-phase inverter with high efficiency and modern design. Integrated Wi-Fi connectivity and a full range of protections ensure the security, traceability and efficiency of any solar installation.

We inform you that, despite our efforts, we cannot guarantee that the published information and photos do not contain inaccuracies or errors that cannot be a legal basis for claims.

Main features:

✅ Rated power (AC): 3 000 W
✅ Max. DC input voltage: 1 100 V
✅ MPPT Voltage Range: 160–950 V
✅ Number of MPPT trackers: 2
✅ Max. input current:12.5A of MPPT
✅ AC output current (rated): 4.4 A
✅ Efficiency:
• Max. efficiency: 98.0%
• Euro efficiency: 97.6%
✅ Phase:3-phase (3L+N+PE)
✅ Operating temperature range:-40°C to +60°C
✅ Degree of protection:IP65 (suitable for outdoor installation)
✅ Cooling:Fanless - natural convection
✅ Consumption in night mode: <0.6 W
✅ Noise:<29dBA (extremely quiet operation)
✅ Dimensions (H×W×D): 429 × 418 × 177 mm
✅ Weight: 19 kg
✅ Warranty:5 years (extendable to 25 years)

Additional information