Pure Sine wave High Frequency solar Inverter(450V) STF-003F

Pure Since Wave High Frequency Solar(450V) STF-003F

STF-003F is a multi-function inverter/charger, combining functions of inverter, MPPT solar charger and battery charger to offer uninterruptible power support in portable size. STF-003F Series can run without battery. The Maximum PV array open circuit voltage can reach 450V and MPPT voltage is 150~430Vdc, which Can help customers make full use of solar energy.


  • Pure sine wave output
  • Smart LCD setting (Working modes, Charge Current, Charge Voltage, etc).
  • Built-in MPPT solar charge controller
  • MAX PV Array Open Circuit Voltage: 450V
  • Can provide power to the load without a battery
  • Combining solar system, AC utility, and battery power source to supply
    continuous power
  • Overload, short circuit, and Deep discharge protection
  • Support USB, RS485 monitoring function
  • WIFI remote monitoring (optional)
Back to Top

Contact Us