... DIV series inverter is adopting SPWM technology, with the output of stabilized voltage and frequency, pure sine-wave.3. ... Resistant Load)≤ 3% Dynamic Reaction Time(Load 0← → 100%)5% Power Factor(PF)0.8/0.7/0.6Overload220%, 30 secInversion ... 90%Sea Level(m)≤ 2000DISPLAYLCD Input/output voltage, frequency, output current, temperatuerLEDline, inverter, battery, output LoadMECHANICAL19 Inch Rack Type(D× W× ...