Solis 7.6kW Single Phase String Inverter Solis-1P7.6K-4G-US-R (Tigo RSS transmitter)

Solis 7.6kW Single Phase String Inverter Solis-1P7.6K-4G-US-R (Tigo RSS transmitter)

The Solis-1P7.6K-4G-US-R is a high-efficiency, single-phase residential inverter from the Solis 4G Series. Designed for seamless integration with U.S. solar installations, it includes built-in RSD (Rapid Shutdown) transmitter compatibility, 3 MPPTs, and enhanced monitoring options. It’s an NEC-compliant and smart-grid ready solution for modern PV systems.

Special Technology:

• Transformerless Design: Lightweight and efficient with reduced internal losses.
• Surge Protection: Integrated DC/AC Type III surge protection for added durability.
• Smart Communication: Supports external module-level monitoring and grid interaction features.

Specifications:

• Manufacturer: Solis
• Manufacturer Part Number: Solis-1P7.6K-4G-US-R
• Max. Input Voltage: 600 V
• Rated Voltage: 330 V
• Start-up Voltage: 120 V
• MPPT Voltage Range: 100 – 500 V
• Max. Input Current: 14 A per input
• Max. Short Circuit Current: 22 A per input
• MPPTs / Strings: 3 / 3
• AC Output Voltage: 240 V / 208 V (Single Phase)
• AC Output Frequency: 60 Hz
• Max. Output Current for 240V grid: 31.7 A
• Max. Output Current for 208V grid: 36.5 A
• Topology: Transformerless
• Self consumption (night): <1 W
  
• Relative humidity 0-100%
• Cooling: Natural Convection
  
• Dimensions (W × H × D):  13.1*28.8*9.8 in (333*732*249 mm)
• Weight: 45.2 lbs (20.5 kgs)
• Manufacturer Warranty: 10 Years