Main technical performance indicators of inverters

(1) Rated output voltage.
(2) The inverter should have sufficient rated output capacity and overload capacity
(3) output voltage stability
(4) waveform distortion of output voltage
(5) rated output frequency.
(6) Load power factor
(7) rated output current (or rated output capacity).
(8) Rated inverter output efficiency.
(9) Protection function: ① overvoltage protection; ② Overcurrent protection.