Kehua Tech

Kehua Tech – Three-phase On-grid String Inverter – SPI50K-BHV, SPI60K-BHV, SPI70K-BHV, SPI80K-BHV

  • Tri-level circuit topology, maximum conversion efficiency 99%
  • Multi-MPPT design, strong complex installation environment adaptability
  • Outdoor IP65 design, no derating below 3000m altitude
  • IP68 intelligent fan, low temperature rise, long life
  • PID protective function, avoid electrical shock
  • Intelligent fault wave recording, quick failure analysis
  • I&V Intelligent diagnosis, accurate identification and positioning of abnormal PV panels
  • Support RS485, PLC and other communication
  • Grid-connected current harmonics <3%, green adapts to grid


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