• What is the rated output power of the Involtek INV 6KFG-S1/LV?
  • The inverter provides a rated output power of 6,000W / 6,000VA, with surge power of up to 12,000VA for 5 seconds.

  • What battery types are compatible with the INV 6KFG-S1/LV?
  • It supports both lead-acid and lithium-ion batteries, with a rated battery voltage of 48V and an operating battery voltage range of 40–60V.

  • What is the maximum PV power supported by the inverter?
  • The INV 6KFG-S1/LV supports up to 9,000W of usable PV power, with a maximum PV input voltage of 500V and an MPPT operating voltage range of 60–450V.

  • What is the maximum battery charging and discharging current?
  • The inverter supports a maximum battery charging current of 140A and a maximum discharging current of 140A.

  • Can multiple INV 6KFG-S1/LV inverters be connected in parallel?
  • Yes. The system supports parallel operation of up to 12 units, allowing the total system capacity to be expanded for larger power requirements.

  • Does the INV 6KFG-S1/LV support generator integration?
  • Yes. The inverter supports generator integration, making it suitable for off-grid systems requiring additional backup power.

  • Does the inverter support remote monitoring?
  • Yes. It supports intelligent system management and remote monitoring, with communication options including USB (OTG), BMS CAN/RS485, parallel RJ45, dry contact, and optional Wi-Fi/LAN connectivity.

  • What is the protection rating of the INV 6KFG-S1/LV?
  • The inverter has an IP54 protection rating and includes multiple built-in protection functions for reliable operation.

  • What is the operating temperature range?
  • The INV 6KFG-S1/LV is designed to operate within a temperature range of -10°C to +55°C and uses intelligent fan cooling for thermal management.

  • What is the warranty period?
  • The Involtek INV 6KFG-S1/LV comes with a 3-year warranty.