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SolaX X3-FTH-136K-MV, AFCI

SolaX X3-FTH-136K-MV, AFCI
SolaX X3-FTH-136K-MV, AFCI

Key Features: 

More energy harvest

  • Maximum efficiency up to 99%
  • 180~1000Vdc MPPT voltage range
  • Maximum 12 MPPTs, 2 strings per MPP tracker
  • 150% PV oversizing input, 110% overloading output
  • Maximum 32A MPPT current

Safety & Reliability

  • IP66 protection level
  • AFCI protection
  • AC terminal temperature detection
  • Both AC&DC SPDs(Type II) inside, Type I+II SPD is optional

Intelligence for easy maintenance and economy

  • Built-in export power control
  • Remote setting and upgrading
  • 24 hours operation monitoring
  • Smart I-V Curve Diagnosis supported
  • Night-time reactive power compensation
  • Aluminium AC cable connection available
  • Power line communication (PLC)(Optional)
  • Fuse free design with smart string current monitoring
  • Smart air cooling technique results in long lifetime of fans
  • Advanced heat dissipation technology makes the system more than 5% lighter and smaller
Available for pre-order


Elevate Your Solar Energy System with Solax X3 Forth Inverter Series

Experience unmatched efficiency, safety, and intelligence with the Solax X3 Forth Inverter Series. Designed to optimize energy harvest and ensure reliability, this series offers cutting-edge features that redefine the solar energy landscape. Let's explore the key features that make the Solax X3 Forth a game-changer in the world of solar inverters.

Maximize Energy Harvest: With maximum efficiency up to 99%, the Solax X3 Forth ensures optimal energy production from your solar panels. Its wide MPPT voltage range of 180~1000Vdc and maximum 12 MPPTs with 2 strings per MPP tracker allow for precise tracking and harvesting of solar energy. Plus, with 150% PV oversizing input and 110% overloading output, you can maximize energy yield under varying conditions.

Safety and Reliability Assured: Safety is a top priority with the Solax X3 Forth. With an IP66 protection level, AFCI protection, AC terminal temperature detection, and both AC&DC Surge Protection Devices (SPDs) inside, your system is protected against environmental elements and electrical surges. Optional Type I+II SPD provides added protection, ensuring peace of mind for you and your family.

Intelligent Design for Easy Maintenance and Economy: The Solax X3 Forth is designed for convenience and economy. Built-in export power control allows you to manage energy export levels, optimizing self-consumption and reducing electricity costs. Remote setting and upgrading capabilities enable easy maintenance and system updates, ensuring your system stays up-to-date with the latest technology. With 24-hour operation monitoring and smart I-V Curve Diagnosis, you can identify and address potential issues before they escalate. Plus, with aluminium AC cable connection available, power line communication (PLC) (optional), and fuse-free design with smart string current monitoring, installation and maintenance are simplified, saving time and hassle.

Advanced Heat Dissipation Technology: The Solax X3 Forth incorporates advanced heat dissipation technology, resulting in a system that is more than 5% lighter and smaller than conventional inverters. Smart air cooling techniques and long-lasting fans ensure reliable operation and extend the lifespan of the inverter, providing lasting value for years to come.

In conclusion, the Solax X3 Forth Inverter Series sets the standard for excellence in solar inverters. With its unmatched efficiency, safety features, intelligent design, and advanced heat dissipation technology, it's the ideal choice for homeowners, businesses, and solar professionals alike. Experience the difference with Solax X3 Forth and unlock the full potential of solar energy.

Technical Data


Inverter Type
No. of Phases
Nominal AC Power
Article No.
87 kg/pcs
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